Solidification/Stabilization of Chromium-Contaminated Soils by Polyurethane during Freeze–Thaw Cycles: Mechanical, Leaching and Microstructure Characterization
The treatment of chromium-contaminated soil in seasonal frozen soil areas has been the subject of recent interest. Polyurethane (PU), as a polymer material with excellent freeze–thaw resistance and abrasion resistance, has the potential to solidify Chromium-Contaminated soil in seasonal frozen soil...
Saved in:
| Published in | Materials Vol. 17; no. 6; p. 1347 |
|---|---|
| Main Authors | , , , |
| Format | Journal Article |
| Language | English |
| Published |
Switzerland
MDPI AG
15.03.2024
MDPI |
| Subjects | |
| Online Access | Get full text |
| ISSN | 1996-1944 1996-1944 |
| DOI | 10.3390/ma17061347 |
Cover
Loading…
| Abstract | The treatment of chromium-contaminated soil in seasonal frozen soil areas has been the subject of recent interest. Polyurethane (PU), as a polymer material with excellent freeze–thaw resistance and abrasion resistance, has the potential to solidify Chromium-Contaminated soil in seasonal frozen soil areas. However, there is a lack of research on the mechanism of PU involved in solidifying/stabilizing chromium-contaminated soil in seasonal frozen regions from the perspective of pore structure and functional group coordination bonds. In this study, the leaching behavior of PU with different contents under different freeze–thaw cycles was analyzed, and the mechanism of PU in seasonal frozen regions was explored from the perspective of pores and functional groups by combining various microscopic characterization methods. The results show that PU can effectively resist the deterioration of chromium-contaminated soil after freeze–thaw cycles and can better prevent the harm of secondary leaching. The leaching concentration of chromium ion is only 1.09 mg/L, which is below China’s regulatory limits. PU is beneficial for inhibiting the expansion of ice crystals in chromium-contaminated soil in seasonal frozen soil areas. PU solidifies chromium by physical encapsulation and complexation reactions. The amide functional groups, methyl-CH3 and isocyanate groups in PU play a leading role in the complexation with chromium. Although the freeze–thaw cycle will destroy the coordination bond between the PU functional group and chromium, chromium cannot break through the bond of PU film. This study confirmed the feasibility of using PU to solidify Chromium-Contaminated soil in seasonal frozen soil areas, which can provide research support and reference for in situ engineering in the future. |
|---|---|
| AbstractList | The treatment of chromium-contaminated soil in seasonal frozen soil areas has been the subject of recent interest. Polyurethane (PU), as a polymer material with excellent freeze–thaw resistance and abrasion resistance, has the potential to solidify Chromium-Contaminated soil in seasonal frozen soil areas. However, there is a lack of research on the mechanism of PU involved in solidifying/stabilizing chromium-contaminated soil in seasonal frozen regions from the perspective of pore structure and functional group coordination bonds. In this study, the leaching behavior of PU with different contents under different freeze–thaw cycles was analyzed, and the mechanism of PU in seasonal frozen regions was explored from the perspective of pores and functional groups by combining various microscopic characterization methods. The results show that PU can effectively resist the deterioration of chromium-contaminated soil after freeze–thaw cycles and can better prevent the harm of secondary leaching. The leaching concentration of chromium ion is only 1.09 mg/L, which is below China’s regulatory limits. PU is beneficial for inhibiting the expansion of ice crystals in chromium-contaminated soil in seasonal frozen soil areas. PU solidifies chromium by physical encapsulation and complexation reactions. The amide functional groups, methyl-CH3 and isocyanate groups in PU play a leading role in the complexation with chromium. Although the freeze–thaw cycle will destroy the coordination bond between the PU functional group and chromium, chromium cannot break through the bond of PU film. This study confirmed the feasibility of using PU to solidify Chromium-Contaminated soil in seasonal frozen soil areas, which can provide research support and reference for in situ engineering in the future. The treatment of chromium-contaminated soil in seasonal frozen soil areas has been the subject of recent interest. Polyurethane (PU), as a polymer material with excellent freeze–thaw resistance and abrasion resistance, has the potential to solidify Chromium-Contaminated soil in seasonal frozen soil areas. However, there is a lack of research on the mechanism of PU involved in solidifying/stabilizing chromium-contaminated soil in seasonal frozen regions from the perspective of pore structure and functional group coordination bonds. In this study, the leaching behavior of PU with different contents under different freeze–thaw cycles was analyzed, and the mechanism of PU in seasonal frozen regions was explored from the perspective of pores and functional groups by combining various microscopic characterization methods. The results show that PU can effectively resist the deterioration of chromium-contaminated soil after freeze–thaw cycles and can better prevent the harm of secondary leaching. The leaching concentration of chromium ion is only 1.09 mg/L, which is below China’s regulatory limits. PU is beneficial for inhibiting the expansion of ice crystals in chromium-contaminated soil in seasonal frozen soil areas. PU solidifies chromium by physical encapsulation and complexation reactions. The amide functional groups, methyl-CH 3 and isocyanate groups in PU play a leading role in the complexation with chromium. Although the freeze–thaw cycle will destroy the coordination bond between the PU functional group and chromium, chromium cannot break through the bond of PU film. This study confirmed the feasibility of using PU to solidify Chromium-Contaminated soil in seasonal frozen soil areas, which can provide research support and reference for in situ engineering in the future. The treatment of chromium-contaminated soil in seasonal frozen soil areas has been the subject of recent interest. Polyurethane (PU), as a polymer material with excellent freeze-thaw resistance and abrasion resistance, has the potential to solidify Chromium-Contaminated soil in seasonal frozen soil areas. However, there is a lack of research on the mechanism of PU involved in solidifying/stabilizing chromium-contaminated soil in seasonal frozen regions from the perspective of pore structure and functional group coordination bonds. In this study, the leaching behavior of PU with different contents under different freeze-thaw cycles was analyzed, and the mechanism of PU in seasonal frozen regions was explored from the perspective of pores and functional groups by combining various microscopic characterization methods. The results show that PU can effectively resist the deterioration of chromium-contaminated soil after freeze-thaw cycles and can better prevent the harm of secondary leaching. The leaching concentration of chromium ion is only 1.09 mg/L, which is below China's regulatory limits. PU is beneficial for inhibiting the expansion of ice crystals in chromium-contaminated soil in seasonal frozen soil areas. PU solidifies chromium by physical encapsulation and complexation reactions. The amide functional groups, methyl-CH and isocyanate groups in PU play a leading role in the complexation with chromium. Although the freeze-thaw cycle will destroy the coordination bond between the PU functional group and chromium, chromium cannot break through the bond of PU film. This study confirmed the feasibility of using PU to solidify Chromium-Contaminated soil in seasonal frozen soil areas, which can provide research support and reference for in situ engineering in the future. The treatment of chromium-contaminated soil in seasonal frozen soil areas has been the subject of recent interest. Polyurethane (PU), as a polymer material with excellent freeze–thaw resistance and abrasion resistance, has the potential to solidify Chromium-Contaminated soil in seasonal frozen soil areas. However, there is a lack of research on the mechanism of PU involved in solidifying/stabilizing chromium-contaminated soil in seasonal frozen regions from the perspective of pore structure and functional group coordination bonds. In this study, the leaching behavior of PU with different contents under different freeze–thaw cycles was analyzed, and the mechanism of PU in seasonal frozen regions was explored from the perspective of pores and functional groups by combining various microscopic characterization methods. The results show that PU can effectively resist the deterioration of chromium-contaminated soil after freeze–thaw cycles and can better prevent the harm of secondary leaching. The leaching concentration of chromium ion is only 1.09 mg/L, which is below China’s regulatory limits. PU is beneficial for inhibiting the expansion of ice crystals in chromium-contaminated soil in seasonal frozen soil areas. PU solidifies chromium by physical encapsulation and complexation reactions. The amide functional groups, methyl-CH[sub.3] and isocyanate groups in PU play a leading role in the complexation with chromium. Although the freeze–thaw cycle will destroy the coordination bond between the PU functional group and chromium, chromium cannot break through the bond of PU film. This study confirmed the feasibility of using PU to solidify Chromium-Contaminated soil in seasonal frozen soil areas, which can provide research support and reference for in situ engineering in the future. The treatment of chromium-contaminated soil in seasonal frozen soil areas has been the subject of recent interest. Polyurethane (PU), as a polymer material with excellent freeze-thaw resistance and abrasion resistance, has the potential to solidify Chromium-Contaminated soil in seasonal frozen soil areas. However, there is a lack of research on the mechanism of PU involved in solidifying/stabilizing chromium-contaminated soil in seasonal frozen regions from the perspective of pore structure and functional group coordination bonds. In this study, the leaching behavior of PU with different contents under different freeze-thaw cycles was analyzed, and the mechanism of PU in seasonal frozen regions was explored from the perspective of pores and functional groups by combining various microscopic characterization methods. The results show that PU can effectively resist the deterioration of chromium-contaminated soil after freeze-thaw cycles and can better prevent the harm of secondary leaching. The leaching concentration of chromium ion is only 1.09 mg/L, which is below China's regulatory limits. PU is beneficial for inhibiting the expansion of ice crystals in chromium-contaminated soil in seasonal frozen soil areas. PU solidifies chromium by physical encapsulation and complexation reactions. The amide functional groups, methyl-CH3 and isocyanate groups in PU play a leading role in the complexation with chromium. Although the freeze-thaw cycle will destroy the coordination bond between the PU functional group and chromium, chromium cannot break through the bond of PU film. This study confirmed the feasibility of using PU to solidify Chromium-Contaminated soil in seasonal frozen soil areas, which can provide research support and reference for in situ engineering in the future.The treatment of chromium-contaminated soil in seasonal frozen soil areas has been the subject of recent interest. Polyurethane (PU), as a polymer material with excellent freeze-thaw resistance and abrasion resistance, has the potential to solidify Chromium-Contaminated soil in seasonal frozen soil areas. However, there is a lack of research on the mechanism of PU involved in solidifying/stabilizing chromium-contaminated soil in seasonal frozen regions from the perspective of pore structure and functional group coordination bonds. In this study, the leaching behavior of PU with different contents under different freeze-thaw cycles was analyzed, and the mechanism of PU in seasonal frozen regions was explored from the perspective of pores and functional groups by combining various microscopic characterization methods. The results show that PU can effectively resist the deterioration of chromium-contaminated soil after freeze-thaw cycles and can better prevent the harm of secondary leaching. The leaching concentration of chromium ion is only 1.09 mg/L, which is below China's regulatory limits. PU is beneficial for inhibiting the expansion of ice crystals in chromium-contaminated soil in seasonal frozen soil areas. PU solidifies chromium by physical encapsulation and complexation reactions. The amide functional groups, methyl-CH3 and isocyanate groups in PU play a leading role in the complexation with chromium. Although the freeze-thaw cycle will destroy the coordination bond between the PU functional group and chromium, chromium cannot break through the bond of PU film. This study confirmed the feasibility of using PU to solidify Chromium-Contaminated soil in seasonal frozen soil areas, which can provide research support and reference for in situ engineering in the future. |
| Audience | Academic |
| Author | Ma, Qiang Chen, Junjie Zheng, Pangkun Lu, Xuesong |
| AuthorAffiliation | 3 Huanggang Ecological Architecture and Renewable Resources Research Center, Huanggang 438000, China 2 Hubei Provincial Ecological Road Engineering Technology Research Center, Hubei University of Technology, Wuhan 430068, China; 102110933@hbut.edu.cn (P.Z.); chenghongliang@hbut.edu.cn (J.C.) 1 School of Architectural Engineering, Huanggang Normal University, Huanggang 438000, China; 20121012@hbut.edu.cn |
| AuthorAffiliation_xml | – name: 3 Huanggang Ecological Architecture and Renewable Resources Research Center, Huanggang 438000, China – name: 2 Hubei Provincial Ecological Road Engineering Technology Research Center, Hubei University of Technology, Wuhan 430068, China; 102110933@hbut.edu.cn (P.Z.); chenghongliang@hbut.edu.cn (J.C.) – name: 1 School of Architectural Engineering, Huanggang Normal University, Huanggang 438000, China; 20121012@hbut.edu.cn |
| Author_xml | – sequence: 1 givenname: Qiang surname: Ma fullname: Ma, Qiang – sequence: 2 givenname: Pangkun surname: Zheng fullname: Zheng, Pangkun – sequence: 3 givenname: Junjie surname: Chen fullname: Chen, Junjie – sequence: 4 givenname: Xuesong surname: Lu fullname: Lu, Xuesong |
| BackLink | https://www.ncbi.nlm.nih.gov/pubmed/38541501$$D View this record in MEDLINE/PubMed |
| BookMark | eNpdkstu1DAUhiNUREvphgdAltigimnt2LmYDapGFJCmAmnKOjpxjieuHLt1HKrpinfgCXg1ngQPM5SCvfDt83-uT7M95x1m2XNGTziX9HQAVtGScVE9yg6YlOWMSSH2Huz3s6NxvKJpcM7qXD7J9nldCFZQdpD9WHprOqONgmi8O11GaI01d79PxGsy74MfzDTM5t5FGIyDiB1ZemNH0q7JZ2_XU8DYg0PSTcG4FTkPiHf489v3yx5uyXytLI5vyAWqBCU79jVZIKh-g4LryIVRwY8xTCompWQQAqiIYefEs-yxBjvi0W49zL6cv7ucf5gtPr3_OD9bzJSgRZyVZS1Z22lV1UWpZVsKhR1ggRJEp0rgtFZ1XlFeg9QaEqgFZ7lSPFc6x4ofZm-3utdTO2Cn0MUAtrkOZoCwbjyY5t8XZ_pm5b82jMoq57lMCq92CsHfTDjGZjCjQmtTbvw0NpwyQanMWZ7Ql_-hV34KLsWXqFQnXgtWJupkS63AYmOc9smwSrPDwajUB9qk-7OqrvOCclGkDy8exnDv_J96J-B4C2xSPgbU9wijzaafmr_9xH8B4xbB3Q |
| Cites_doi | 10.1016/j.biopha.2022.112914 10.1016/j.jenvman.2022.117036 10.1007/s11665-024-09171-6 10.1016/j.rechem.2024.101332 10.1016/j.seppur.2021.119536 10.3390/ijerph17051798 10.1002/anie.202216220 10.1016/j.jenvman.2023.118395 10.1016/j.conbuildmat.2023.132152 10.1016/j.jobe.2023.107760 10.1016/j.jece.2020.104586 10.1016/j.chemosphere.2023.138448 10.1016/j.jclepro.2017.04.145 10.1016/j.matpr.2020.10.314 10.3390/ijms232416172 10.1016/j.molliq.2021.116487 10.3390/min13070909 10.1134/S0965545X21010089 10.1016/j.jhazmat.2021.125650 10.3390/polym15092118 10.1016/j.cej.2024.148814 10.1007/s11440-023-02100-2 10.1139/cgj-2020-0482 10.1016/j.enggeo.2023.107238 10.1021/acsomega.9b03607 10.3390/app13148366 10.1016/j.jhazmat.2023.132661 10.1016/j.envres.2023.116918 10.1016/j.conbuildmat.2023.132994 10.1016/j.apcatb.2023.122571 10.1080/08916152.2022.2062069 10.1515/ntrev-2020-0059 10.1016/j.wmb.2024.02.004 10.3390/polym12061317 |
| ContentType | Journal Article |
| Copyright | COPYRIGHT 2024 MDPI AG 2024 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. 2024 by the authors. 2024 |
| Copyright_xml | – notice: COPYRIGHT 2024 MDPI AG – notice: 2024 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. – notice: 2024 by the authors. 2024 |
| DBID | AAYXX CITATION NPM 7SR 8FD 8FE 8FG ABJCF ABUWG AFKRA AZQEC BENPR BGLVJ CCPQU D1I DWQXO HCIFZ JG9 KB. PDBOC PHGZM PHGZT PIMPY PKEHL PQEST PQGLB PQQKQ PQUKI 7X8 5PM |
| DOI | 10.3390/ma17061347 |
| DatabaseName | CrossRef PubMed Engineered Materials Abstracts Technology Research Database ProQuest SciTech Collection ProQuest Technology Collection Materials Science & Engineering Collection ProQuest Central (Alumni) ProQuest Central UK/Ireland ProQuest Central Essentials ProQuest Central Database Suite (ProQuest) Technology Collection ProQuest One ProQuest Materials Science Collection ProQuest Central Korea SciTech Premium Collection Materials Research Database Materials Science Database Materials Science Collection ProQuest Central Premium ProQuest One Academic (New) Publicly Available Content Database ProQuest One Academic Middle East (New) ProQuest One Academic Eastern Edition (DO NOT USE) ProQuest One Applied & Life Sciences ProQuest One Academic ProQuest One Academic UKI Edition MEDLINE - Academic PubMed Central (Full Participant titles) |
| DatabaseTitle | CrossRef PubMed Publicly Available Content Database ProQuest Materials Science Collection Materials Research Database Technology Collection Technology Research Database ProQuest One Academic Middle East (New) ProQuest Central Essentials ProQuest One Academic Eastern Edition Materials Science Collection ProQuest Central (Alumni Edition) SciTech Premium Collection ProQuest One Community College ProQuest Technology Collection ProQuest SciTech Collection ProQuest Central ProQuest One Applied & Life Sciences Engineered Materials Abstracts ProQuest One Academic UKI Edition ProQuest Central Korea Materials Science & Engineering Collection Materials Science Database ProQuest Central (New) ProQuest One Academic ProQuest One Academic (New) MEDLINE - Academic |
| DatabaseTitleList | CrossRef Publicly Available Content Database PubMed MEDLINE - Academic |
| Database_xml | – sequence: 1 dbid: NPM name: PubMed url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database – sequence: 2 dbid: 8FG name: ProQuest Technology Collection url: https://search.proquest.com/technologycollection1 sourceTypes: Aggregation Database |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Engineering |
| EISSN | 1996-1944 |
| ExternalDocumentID | PMC10972329 A788250345 38541501 10_3390_ma17061347 |
| Genre | Journal Article |
| GeographicLocations | China Japan |
| GeographicLocations_xml | – name: China – name: Japan |
| GrantInformation_xml | – fundername: the Science Fund for Distinguished Young Scholars of Hubei Province grantid: 2022CFA043 – fundername: the National Natural Science Foundation of China grantid: 52078194 – fundername: the Outstanding Young and Middle-aged Science and Technology Innovation Team of colleges and universities in Hubei Province grantid: T2022010 – fundername: the Innovation Demonstration Base of Ecological Environment Geotechnical and Ecological Restoration of Rivers and Lakes grantid: 2020EJB004 – fundername: the National Young Top-notch Talent of "Ten Thousand Talents Program" and the Young Top-notch Talent Cultivation Program of Hubei Province grantid: 0 – fundername: National Natural Science Foundation of China grantid: 52078194 – fundername: Young Top-notch Talent Cultivation Program of Hubei Province – fundername: Outstanding Young and Middle-aged Science and Technology Innovation Team of colleges and universities in Hubei Province grantid: T2022010 – fundername: National Young Top-notch Talent of “Ten Thousand Talents Program” – fundername: Innovation Demonstration Base of Ecological Environment Geotechnical and Ecological Restoration of Rivers and Lakes grantid: 2020EJB004 – fundername: Science Fund for Distinguished Young Scholars of Hubei Province grantid: 2022CFA043 |
| GroupedDBID | 29M 2WC 2XV 53G 5GY 5VS 8FE 8FG AADQD AAFWJ AAHBH AAYXX ABDBF ABJCF ACUHS ADBBV ADMLS AENEX AFKRA AFZYC ALMA_UNASSIGNED_HOLDINGS AOIJS BCNDV BENPR BGLVJ CCPQU CITATION CZ9 D1I E3Z EBS ESX FRP GX1 HCIFZ HH5 HYE I-F IAO ITC KB. KC. KQ8 MK~ MODMG M~E OK1 OVT P2P PDBOC PGMZT PHGZM PHGZT PIMPY PROAC RPM TR2 TUS GROUPED_DOAJ NPM PMFND 7SR 8FD ABUWG AZQEC DWQXO JG9 PKEHL PQEST PQGLB PQQKQ PQUKI 7X8 5PM |
| ID | FETCH-LOGICAL-c405t-66891bdfc7856f9b64cedae5e9a4dc6a308c827038a9ffadfcf4312cc32cf2e73 |
| IEDL.DBID | BENPR |
| ISSN | 1996-1944 |
| IngestDate | Thu Aug 21 18:35:24 EDT 2025 Fri Jul 11 02:53:42 EDT 2025 Fri Jul 25 11:39:43 EDT 2025 Tue Jun 10 21:11:08 EDT 2025 Wed Feb 19 02:03:41 EST 2025 Tue Jul 01 04:28:57 EDT 2025 |
| IsDoiOpenAccess | true |
| IsOpenAccess | true |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 6 |
| Keywords | solidification/stabilization soil porosity toxicity leaching ability freeze–thaw cycle hexavalent chromium-contaminated soil FTIR spectroscopy |
| Language | English |
| License | https://creativecommons.org/licenses/by/4.0 Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-LOGICAL-c405t-66891bdfc7856f9b64cedae5e9a4dc6a308c827038a9ffadfcf4312cc32cf2e73 |
| Notes | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 14 content type line 23 |
| OpenAccessLink | https://www.proquest.com/docview/3003338416?pq-origsite=%requestingapplication% |
| PMID | 38541501 |
| PQID | 3003338416 |
| PQPubID | 2032366 |
| ParticipantIDs | pubmedcentral_primary_oai_pubmedcentral_nih_gov_10972329 proquest_miscellaneous_3014009212 proquest_journals_3003338416 gale_infotracacademiconefile_A788250345 pubmed_primary_38541501 crossref_primary_10_3390_ma17061347 |
| ProviderPackageCode | CITATION AAYXX |
| PublicationCentury | 2000 |
| PublicationDate | 20240315 |
| PublicationDateYYYYMMDD | 2024-03-15 |
| PublicationDate_xml | – month: 3 year: 2024 text: 20240315 day: 15 |
| PublicationDecade | 2020 |
| PublicationPlace | Switzerland |
| PublicationPlace_xml | – name: Switzerland – name: Basel |
| PublicationTitle | Materials |
| PublicationTitleAlternate | Materials (Basel) |
| PublicationYear | 2024 |
| Publisher | MDPI AG MDPI |
| Publisher_xml | – name: MDPI AG – name: MDPI |
| References | Dayarathne (ref_6) 2022; 59 Komaei (ref_8) 2023; 344 Chen (ref_9) 2020; 9 Acharya (ref_7) 2021; 337 Hsu (ref_42) 2024; 7 ref_13 ref_35 ref_12 Shibaev (ref_34) 2021; 63 Derk (ref_5) 2022; 36 Anand (ref_15) 2021; 46 ref_33 Zhang (ref_11) 2023; 393 ref_31 Hao (ref_30) 2023; 323 Wei (ref_17) 2023; 19 Hou (ref_1) 2021; 415 ref_19 ref_39 Hayashi (ref_44) 2021; 277 Li (ref_16) 2023; 78 Zheng (ref_24) 2023; 402 Bashir (ref_40) 2020; 5 Sricharoenvech (ref_2) 2024; 462 Tang (ref_32) 2023; 15 Pan (ref_37) 2023; 330 Wu (ref_23) 2024; 482 ref_25 Liu (ref_4) 2023; 237 Pandey (ref_36) 2021; 9 ref_22 ref_21 ref_43 Rai (ref_3) 2024; 2 ref_20 ref_41 Nag (ref_10) 2023; 329 Moawed (ref_38) 2017; 157 Branson (ref_14) 2023; 62 ref_28 ref_27 ref_26 Asif (ref_18) 2023; 326 Liu (ref_29) 2015; 36 |
| References_xml | – ident: ref_41 doi: 10.1016/j.biopha.2022.112914 – volume: 329 start-page: 117036 year: 2023 ident: ref_10 article-title: A novel and sustainable technique to immobilize lead and zinc in MSW incineration fly ash by using pozzolanic bottom ash publication-title: J. Environ. Manag. doi: 10.1016/j.jenvman.2022.117036 – ident: ref_39 doi: 10.1007/s11665-024-09171-6 – volume: 7 start-page: 101332 year: 2024 ident: ref_42 article-title: Adsorption of heavy metal ions use chitosan/graphene nanocomposites: A review study publication-title: Results Chem. doi: 10.1016/j.rechem.2024.101332 – volume: 277 start-page: 119536 year: 2021 ident: ref_44 article-title: Chromium(VI) adsorption-reduction using a fibrous amidoxime-grafted adsorbent publication-title: Sep. Purif. Technol. doi: 10.1016/j.seppur.2021.119536 – ident: ref_26 – ident: ref_43 doi: 10.3390/ijerph17051798 – volume: 62 start-page: e202216220 year: 2023 ident: ref_14 article-title: Urethanases for the Enzymatic Hydrolysis of Low Molecular Weight Carbamates and the Recycling of Polyurethanes publication-title: Angew. Chem. Int. Ed. Engl. doi: 10.1002/anie.202216220 – volume: 344 start-page: 118395 year: 2023 ident: ref_8 article-title: Stabilization and solidification of arsenic contaminated silty sand using alkaline activated slag publication-title: J. Environ. Manag. doi: 10.1016/j.jenvman.2023.118395 – volume: 393 start-page: 132152 year: 2023 ident: ref_11 article-title: Effect of curing temperatures on geopolymerization and heavy metal solidification in alkali-activated zeolite/MSWI fly ash specimens publication-title: Constr. Build. Mater. doi: 10.1016/j.conbuildmat.2023.132152 – volume: 78 start-page: 107760 year: 2023 ident: ref_16 article-title: Mechanical properties and abrasion resistance of polyurethane mortar subjected to freeze–thaw cycles and sulfate attack publication-title: J. Build. Eng. doi: 10.1016/j.jobe.2023.107760 – volume: 9 start-page: 104586 year: 2021 ident: ref_36 article-title: Surface engineering of nano-sorbents for the removal of heavy metals: Interfacial aspects publication-title: J. Environ. Chem. Eng. doi: 10.1016/j.jece.2020.104586 – volume: 326 start-page: 138448 year: 2023 ident: ref_18 article-title: Development of high-capacity surface-engineered MXene composite for heavy metal Cr (VI) removal from industrial wastewater publication-title: Chemosphere doi: 10.1016/j.chemosphere.2023.138448 – volume: 36 start-page: 749 year: 2015 ident: ref_29 article-title: Experimental study on static characteristics of polymer cemented rockfill publication-title: Chin. J. Rock Soil Mech. – volume: 157 start-page: 232 year: 2017 ident: ref_38 article-title: Application of magnetic isothiouronium polyurethane sorbent for the removal of acidic and basic dyes from wastewater publication-title: J. Clean. Prod. doi: 10.1016/j.jclepro.2017.04.145 – ident: ref_21 – volume: 46 start-page: 4788 year: 2021 ident: ref_15 article-title: Performance evaluation of polyurethane-nano silica modified cement mortar publication-title: Mater. Today Proc. doi: 10.1016/j.matpr.2020.10.314 – ident: ref_28 doi: 10.3390/ijms232416172 – volume: 337 start-page: 116487 year: 2021 ident: ref_7 article-title: Magnetite modified amino group based polymer nanocomposites towards efficient adsorptive detoxification of aqueous Cr (VI): A review publication-title: J. Mol. Liq. doi: 10.1016/j.molliq.2021.116487 – ident: ref_25 – ident: ref_31 doi: 10.3390/min13070909 – ident: ref_27 – volume: 63 start-page: 24 year: 2021 ident: ref_34 article-title: Hydrogels of Polysaccharide Carboxymethyl Hydroxypropyl Guar Crosslinked by Multivalent Metal Ions publication-title: Polym. Sci. Ser. A doi: 10.1134/S0965545X21010089 – volume: 415 start-page: 125650 year: 2021 ident: ref_1 article-title: Simultaneous reduction and immobilization of Cr (VI) in seasonally frozen areas: Remediation mechanisms and the role of ageing publication-title: J. Hazard. Mater. doi: 10.1016/j.jhazmat.2021.125650 – ident: ref_22 doi: 10.3390/polym15092118 – volume: 482 start-page: 148814 year: 2024 ident: ref_23 article-title: Study on remediation of chromium contaminated soil by an improved electrokinetic extraction device with auxiliary liquid chamber publication-title: Chem. Eng. J. doi: 10.1016/j.cej.2024.148814 – ident: ref_33 doi: 10.1007/s11440-023-02100-2 – volume: 59 start-page: 485 year: 2022 ident: ref_6 article-title: Centrifuge modelling of gas pipelines undergoing freeze–thaw cycles publication-title: Can. Geotech. J. doi: 10.1139/cgj-2020-0482 – volume: 323 start-page: 107238 year: 2023 ident: ref_30 article-title: Investigation on the frost heave-induced pressure and hydro-thermal processes in freezing soil under rigid constraint and hydraulic pressure publication-title: Eng. Geol. doi: 10.1016/j.enggeo.2023.107238 – volume: 5 start-page: 4853 year: 2020 ident: ref_40 article-title: Enhanced and Selective Adsorption of Zn(II), Pb(II), Cd(II), and Hg(II) Ions by a Dumbbell- and Flower-Shaped Potato Starch Phosphate Polymer: A Combined Experimental and DFT Calculation Study publication-title: Acs Omega doi: 10.1021/acsomega.9b03607 – ident: ref_12 doi: 10.3390/app13148366 – ident: ref_13 – volume: 462 start-page: 132661 year: 2024 ident: ref_2 article-title: Chromium speciation and mobility in contaminated coastal urban soils affected by water salinity and redox conditions publication-title: J. Hazard. Mater. doi: 10.1016/j.jhazmat.2023.132661 – volume: 237 start-page: 116918 year: 2023 ident: ref_4 article-title: Remediation materials for the immobilization of hexavalent chromium in contaminated soil: Preparation, applications, and mechanisms publication-title: Environ. Res. doi: 10.1016/j.envres.2023.116918 – volume: 19 start-page: e02551 year: 2023 ident: ref_17 article-title: Study of viscoelastic damage and micromechanism of polyurethane in freeze-thaw cycle environment publication-title: Case Stud. Constr. Mater. – ident: ref_19 – volume: 402 start-page: 132994 year: 2023 ident: ref_24 article-title: Mechanical properties of phosphogypsum-soil stabilized by lime activated ground granulated blast-furnace slag publication-title: Constr. Build. Mater. doi: 10.1016/j.conbuildmat.2023.132994 – volume: 15 start-page: 179 year: 2023 ident: ref_32 article-title: Pore evolution and shear characteristics of a soil-rock mixture upon freeze-thaw cycling publication-title: Res. Cold Arid. Reg. – volume: 330 start-page: 122571 year: 2023 ident: ref_37 article-title: Probing the fast transformation mechanism of Cr (VI) on carbon dots with structural defects and surface oxygen functional groups publication-title: Appl. Catal. B doi: 10.1016/j.apcatb.2023.122571 – volume: 36 start-page: 585 year: 2022 ident: ref_5 article-title: Effect of temperature gradients on water migration, frost heave and thaw-settlement of a clay during freezing-thaw process publication-title: Exp. Heat. Transfer. doi: 10.1080/08916152.2022.2062069 – volume: 9 start-page: 736 year: 2020 ident: ref_9 article-title: Application of nanoscale zero-valent iron in hexavalent chromium-contaminated soil: A review publication-title: Nanotechnol. Rev. doi: 10.1515/ntrev-2020-0059 – ident: ref_20 – volume: 2 start-page: 276 year: 2024 ident: ref_3 article-title: Use of biowaste to ameliorate chromium-contaminated soils to improve crop productivity publication-title: Waste. Manag. Bull. doi: 10.1016/j.wmb.2024.02.004 – ident: ref_35 doi: 10.3390/polym12061317 |
| SSID | ssj0000331829 |
| Score | 2.3775496 |
| Snippet | The treatment of chromium-contaminated soil in seasonal frozen soil areas has been the subject of recent interest. Polyurethane (PU), as a polymer material... |
| SourceID | pubmedcentral proquest gale pubmed crossref |
| SourceType | Open Access Repository Aggregation Database Index Database |
| StartPage | 1347 |
| SubjectTerms | Abrasion resistance Cement Chromium Complexation Coordination Curing Environmental protection Feasibility studies Fourier transforms Freeze thaw cycles Freeze-thaw durability Frozen ground Functional groups Heavy metals Hydration Ice crystals In situ leaching Isocyanates Leaching Leather industry Mechanical properties NMR Nuclear magnetic resonance Pollution Polyurethane resins Polyurethanes Soil contamination Soil mechanics Soils Solidification Spectrum analysis Temperature Toxicity |
| Title | Solidification/Stabilization of Chromium-Contaminated Soils by Polyurethane during Freeze–Thaw Cycles: Mechanical, Leaching and Microstructure Characterization |
| URI | https://www.ncbi.nlm.nih.gov/pubmed/38541501 https://www.proquest.com/docview/3003338416 https://www.proquest.com/docview/3014009212 https://pubmed.ncbi.nlm.nih.gov/PMC10972329 |
| Volume | 17 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3LbtNAFL2i7QYWiDeGUg0CiQ1WbI89GbNBJWpaIVpVtJWys-apRkrs0jRCYcU_8AX8Gl_CvfHETViwjDxJRj4zd86dOfcMwFutvBNWG0xyUhHnuObFqixNbKVKbcKdNnap8j0RRxf551ExChtusyCrXMXEZaC2jaE98h6nW8c4HZJ9vPoW061RdLoartDYgh0MwRKTr51PByenX7tdFvwOEuiy9SXlmN_3pooMY6iAcmMl-jcery1Im2LJtdVn-ADuB9rI9lucH8IdVz-Ce2tmgo_h91kzGVtS_ixfdg9pJAlf2zJL1nhGPrjT8XwakyOVIgkMsk121ownM6YX7LSZLObXjrbSHWurF9nw2rkf7s_PX-eX6jsbLEhC94EdOyoXJnTfsy9BjclUbdkxqftaR1r8JTbozKDbTjyBi-HB-eAoDhcwxAZ53E0shCxTbb3py0L4UovcOKtc4UqVWyMUT6SRGcYMqUrvFTb0yEcyY3hmfOb6_Cls103tngPTSe6ldkjorMyd4UpobxEy5QWOFtWP4M0KjOqq9dmoMD8hyKpbyCJ4RzhVNPkQDKNCDQH-B9lYVfuY0COn43kRwe4KyirMyll1O4YieN09xvlEhyT4cps5tcGUMylxOEXwrEW-6xCXBfKdJI1AboyJrgF5dW8-qceXS89uOuhH8lq--H-_XsLdDFkTidzSYhe2ETH3ClnPjd6DLTk83AsDHD8djtK_rdENew |
| linkProvider | ProQuest |
| linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV3LbtNAFL0qZQEsKt64FBgEiA1WbI_tjJEQqgIhpUmF1FTqzoznoUZK7NI0qsKKf-AL-AE-ii_hXr-asGDX9YycUc6duWdmzj0D8DKT1sQ6U7jJ8WM3xJznyiRRrhbS1x43mdKlyvcgHhyFn4-j4w343dTCkKyyWRPLhVoXis7IO5xeHeN0Sfb-9JtLr0bR7WrzhEYVFvtmeYFbtvm7vQ-I76sg6H8c9wZu_aqAq5CcnLtxLBI_01Z1RRTbJItDZbQ0kUlkqFUsuSeUCHAiCJlYK7GjxSQbKMUDZQPT5fjda3A95DyhGSX6n9ozHRwh0vWkckHFdq8zk2RPQ-Waa3nv39V_Jf2tSzNXcl3_NmzVJJXtVlF1BzZMfhdurVgX3oNfh8V0oklnVELbQdJKMtuqqJMVlpHr7myymLnkfyVJcIPclh0Wk-mcZUv2pZguF2eGDu4Nq2olWf_MmO_mz4-f4xN5wXpLEuy9ZSNDxckUS2_YsNZ-MplrNiItYeV_i19ivdZ6uhrEfTi6EmAewGZe5OYRsMwLrcgM0kctQqO4jDOrMRNLG2Nsyq4DLxow0tPK1SPF3RBBll5C5sBrwimlqY5gKFlXLOBvkGlWutvF7Unk8TByYKeBMq3XgHl6GbEOPG-bcfbSlQz-ucWC-uAG10uQPzjwsEK-HRAXEbIrz3dArMVE24Gcwddb8slJ6RBOsgKkysn2_8f1DG4MxqNhOtw72H8MNwPkaySv86Md2ET0zBPkW-fZ0zLIGXy96ln1F3INSU4 |
| linkToPdf | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV3LbtNAFL0qqYToAvHGpcAgQGywYnvsiY2EUEkbtbSNItpK3bnjeaiRErs0jaqw4h_4An6Dz-FLuDd-NGHBrmuPnFHOnbnnjs89A_Amk9YInSkscnzhhpjzXJkkytWx9LXHTab0XOXbFzvH4ZeT6GQFfte9MCSrrPfE-UatC0Vn5G1Ot45x-kjWtpUsYrDV-3T-zaUbpOhLa32dRhkie2Z2heXb5OPuFmL9Ngh620fdHbe6YcBVSFQuXSHixM-0VZ04EjbJRKiMliYyiQy1EpJ7sYoDXBSxTKyVONBiwg2U4oGygelwfO8tWO1gVeS1YPXzdn_wtTnhwfkieU9KT1TOE689lmRWQ82bS1nw31ywkAyXhZoLma93D-5WlJVtljF2H1ZM_gDWFowMH8Kvw2I01KQ6mgPdRgpLotuyxZMVlpEH73g4HbvkhiVJfoNMlx0Ww9GEZTM2KEaz6YWhY3zDys5J1rsw5rv58-Pn0Zm8Yt0Zyfc-sANDrcoUWe_ZfqUEZTLX7ICUhaUbLr6JdRsj6nISj-D4RqB5DK28yM1TYJkX2jgzSCZ1HBrFpcisxrwsrcBIlR0HXtdgpOelx0eKtRFBll5D5sA7wimlhY9gKFn1L-BvkIVWutnBYiXyeBg5sFFDmVY7wiS9jl8HXjWPcS3TBxr8c4spjcFy10uQTTjwpES-mRCPI-Ranu9AvBQTzQDyCV9-kg_P5n7hJDJA4pys_39eL-E2rqh0f7e_9wzuBEjeSGvnRxvQQvDMcyRfl9mLKsoZnN70wvoLi4hO4A |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Solidification%2FStabilization+of+Chromium-Contaminated+Soils+by+Polyurethane+during+Freeze%E2%80%93Thaw+Cycles%3A+Mechanical%2C+Leaching+and+Microstructure+Characterization&rft.jtitle=Materials&rft.au=Ma%2C+Qiang&rft.au=Zheng%2C+Pangkun&rft.au=Chen%2C+Junjie&rft.au=Lu%2C+Xuesong&rft.date=2024-03-15&rft.pub=MDPI+AG&rft.issn=1996-1944&rft.eissn=1996-1944&rft.volume=17&rft.issue=6&rft_id=info:doi/10.3390%2Fma17061347&rft.externalDocID=A788250345 |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1996-1944&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1996-1944&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1996-1944&client=summon |