Properties and mechanism of Cr(VI) removal by a ZnCl 2 -modified sugarcane bagasse biochar-supported nanoscale iron sulfide composite
A ZnCl -modified biochar-supported nanoscale iron sulfide composite (FeS-ZnBC) was successfully prepared to address the easy oxidization of FeS and enhance Cr(VI) removal from water. The material was characterized by SEM, XRD, FTIR, and XPS. The effects of FeS:ZnBC mass ratio, FeS-ZnBC dosage, solut...
Saved in:
Published in | Environmental science and pollution research international Vol. 30; no. 10; p. 26889 |
---|---|
Main Authors | , , , , |
Format | Journal Article |
Language | English |
Published |
Germany
01.02.2023
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | A ZnCl
-modified biochar-supported nanoscale iron sulfide composite (FeS-ZnBC) was successfully prepared to address the easy oxidization of FeS and enhance Cr(VI) removal from water. The material was characterized by SEM, XRD, FTIR, and XPS. The effects of FeS:ZnBC mass ratio, FeS-ZnBC dosage, solution pH, initial Cr(VI) concentration, and reaction time on the adsorption performance were investigated. The results revealed that the optimum adsorption capacity of FeS-ZnBC (FeS:ZnBC = 1:2) for Cr(VI) was 264.03 mg/g at 298 K (pH = 2). A Box-Behnken design (BBD) was applied to optimize the input variables that affected the adsorption of Cr(VI) solution. The results revealed that the highest removal (99.52%) of Cr(VI) solution was achieved with a Cr(VI) initial concentration of 150.59 mg/L, FeS-ZnBC adsorbent dosage of 2 g/L, and solution pH of 2. The sorption kinetics could be interpreted using a pseudo-second-order kinetic model. The isotherms were simulated using the Redlich-Peterson isotherm model, indicating that Cr(VI) removal by the FeS-ZnBC composites was a hybrid chemical reaction-sorption process. The main mechanisms of Cr(VI) removal by FeS-ZnBC were adsorption, chemical reduction, and complexation. This study demonstrated that FeS-ZnBC has potential application prospects in Cr(VI) removal. |
---|---|
AbstractList | A ZnCl
-modified biochar-supported nanoscale iron sulfide composite (FeS-ZnBC) was successfully prepared to address the easy oxidization of FeS and enhance Cr(VI) removal from water. The material was characterized by SEM, XRD, FTIR, and XPS. The effects of FeS:ZnBC mass ratio, FeS-ZnBC dosage, solution pH, initial Cr(VI) concentration, and reaction time on the adsorption performance were investigated. The results revealed that the optimum adsorption capacity of FeS-ZnBC (FeS:ZnBC = 1:2) for Cr(VI) was 264.03 mg/g at 298 K (pH = 2). A Box-Behnken design (BBD) was applied to optimize the input variables that affected the adsorption of Cr(VI) solution. The results revealed that the highest removal (99.52%) of Cr(VI) solution was achieved with a Cr(VI) initial concentration of 150.59 mg/L, FeS-ZnBC adsorbent dosage of 2 g/L, and solution pH of 2. The sorption kinetics could be interpreted using a pseudo-second-order kinetic model. The isotherms were simulated using the Redlich-Peterson isotherm model, indicating that Cr(VI) removal by the FeS-ZnBC composites was a hybrid chemical reaction-sorption process. The main mechanisms of Cr(VI) removal by FeS-ZnBC were adsorption, chemical reduction, and complexation. This study demonstrated that FeS-ZnBC has potential application prospects in Cr(VI) removal. |
Author | Zhou, Shijia Zheng, Liugen Jiang, Chunlu Yue, Fengdie Li, Chang |
Author_xml | – sequence: 1 givenname: Chunlu orcidid: 0000-0002-5375-5103 surname: Jiang fullname: Jiang, Chunlu email: ahuclj@ahu.edu.cn, ahuclj@ahu.edu.cn organization: Anhui University, No. 111 Jiulong Road, Hefei, Anhui Province, China. ahuclj@ahu.edu.cn – sequence: 2 givenname: Shijia surname: Zhou fullname: Zhou, Shijia organization: School of Resources and Environmental Engineering, Anhui Province Engineering Laboratory for Mine Ecological Remediation, Anhui University, Hefei, 230601, Anhui, China – sequence: 3 givenname: Chang surname: Li fullname: Li, Chang organization: School of Resources and Environmental Engineering, Anhui Province Engineering Laboratory for Mine Ecological Remediation, Anhui University, Hefei, 230601, Anhui, China – sequence: 4 givenname: Fengdie surname: Yue fullname: Yue, Fengdie organization: School of Resources and Environmental Engineering, Anhui Province Engineering Laboratory for Mine Ecological Remediation, Anhui University, Hefei, 230601, Anhui, China – sequence: 5 givenname: Liugen surname: Zheng fullname: Zheng, Liugen organization: School of Resources and Environmental Engineering, Anhui Province Engineering Laboratory for Mine Ecological Remediation, Anhui University, Hefei, 230601, Anhui, China |
BackLink | https://www.ncbi.nlm.nih.gov/pubmed/36372858$$D View this record in MEDLINE/PubMed |
BookMark | eNqFjjFOw0AQRVcIRBLgCmjKUFhy7BDHtQWCLkWUgiYae8dh0e7OasZGygG4Ny5CTfWa95_-wlxHjnRl5qvNap1V67qemYXqV54XeV1Ut2ZWbsqq2D5v5-ZnJ5xIBkcKGC0E6j4xOg3APTSyPLw_gVDgb_TQngHhIzYeCsgCW9c7sqDjCaXDSNDiCVUnOp4ikumYEsswOREja4eewAnHaeJ7Zwk6DonVDXRvbnr0Sg8X3pnH15d985alsQ1kj0lcQDkf_36X_wq_21VROw |
ContentType | Journal Article |
Copyright | 2022. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature. |
Copyright_xml | – notice: 2022. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature. |
DBID | CGR CUY CVF ECM EIF NPM |
DatabaseName | Medline MEDLINE MEDLINE (Ovid) MEDLINE MEDLINE PubMed |
DatabaseTitle | MEDLINE MEDLINE with Full Text Medline Complete PubMed MEDLINE (Ovid) |
DatabaseTitleList | MEDLINE |
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: EIF name: MEDLINE url: https://proxy.k.utb.cz/login?url=https://www.webofscience.com/wos/medline/basic-search sourceTypes: Index Database |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Environmental Sciences |
EISSN | 1614-7499 |
ExternalDocumentID | 36372858 |
Genre | Journal Article |
GroupedDBID | --- -5A -5G -5~ -BR -EM -Y2 -~C .VR 06D 0R~ 0VY 199 1N0 2.D 203 29G 2J2 2JN 2JY 2KG 2KM 2LR 2P1 2VQ 2~H 30V 3V. 4.4 406 408 409 40D 40E 4P2 53G 5GY 5VS 67M 67Z 6NX 78A 7WY 7X7 7XC 88E 88I 8AO 8C1 8FE 8FH 8FI 8FJ 8FL 8TC 8UJ 95- 95. 95~ 96X AAAVM AABHQ AACDK AAEOY AAHBH AAHNG AAIAL AAJBT AAJKR AANZL AARHV AARTL AASML AATNV AATVU AAUYE AAWCG AAYIU AAYQN AAYTO AAYZH ABAKF ABBBX ABBXA ABDZT ABECU ABFTV ABHLI ABHQN ABJNI ABJOX ABKCH ABMNI ABMQK ABNWP ABQBU ABSXP ABTEG ABTHY ABTKH ABTMW ABULA ABUWG ABWNU ABXPI ACAOD ACBXY ACDTI ACGFO ACGFS ACGOD ACHSB ACHXU ACIPQ ACKNC ACMDZ ACMLO ACOKC ACOMO ACPRK ACREN ACSNA ACSVP ACZOJ ADBBV ADHHG ADHIR ADINQ ADKNI ADKPE ADRFC ADTPH ADURQ ADYFF ADYOE ADZKW AEBTG AEFQL AEGAL AEGNC AEJHL AEJRE AEKMD AEMSY AENEX AEOHA AEPYU AESKC AETLH AEVLU AEXYK AFBBN AFGCZ AFKRA AFLOW AFQWF AFRAH AFWTZ AFYQB AFZKB AGAYW AGDGC AGGDS AGJBK AGMZJ AGQEE AGQMX AGRTI AGWIL AGWZB AGYKE AHAVH AHBYD AHKAY AHMBA AHSBF AHYZX AIAKS AIGIU AIIXL AILAN AITGF AJBLW AJRNO AJZVZ ALMA_UNASSIGNED_HOLDINGS ALWAN AMKLP AMTXH AMXSW AMYLF AMYQR AOCGG ARMRJ ASPBG ATCPS AVWKF AXYYD AYJHY AZFZN AZQEC B-. BA0 BBWZM BDATZ BENPR BEZIV BGNMA BHPHI BPHCQ BVXVI CAG CCPQU CGR COF CS3 CSCUP CUY CVF DDRTE DL5 DNIVK DPUIP DU5 DWQXO EBD EBLON EBS ECM EDH EIF EIOEI EJD ESBYG F5P FEDTE FERAY FFXSO FIGPU FINBP FNLPD FRNLG FRRFC FSGXE FWDCC FYUFA GGCAI GGRSB GJIRD GNUQQ GNWQR GQ6 GQ7 GQ8 GROUPED_ABI_INFORM_COMPLETE GXS H13 HCIFZ HF~ HG5 HG6 HMCUK HMJXF HQYDN HRMNR HVGLF HZ~ IJ- IKXTQ IWAJR IXC IXD IXE IZIGR IZQ I~X I~Y I~Z J-C J0Z JBSCW JCJTX JZLTJ K60 K6~ KDC KOV L8X LAS LLZTM M0C M1P M2P M4Y MA- ML. N2Q N9A NB0 NDZJH NF0 NPM NPVJJ NQJWS NU0 O9- O93 O9G O9I O9J OAM P19 P2P PATMY PF0 PQBIZ PQBZA PQQKQ PROAC PSQYO PT4 PT5 PYCSY Q2X QOK QOS R89 R9I RHV RNI RNS ROL RSV RZK S16 S1Z S26 S27 S28 S3B SAP SCK SCLPG SDH SEV SHX SISQX SJYHP SNE SNPRN SNX SOHCF SOJ SPISZ SRMVM SSLCW STPWE SZN T13 T16 TSG TSK TSV TUC TUS U2A U9L UG4 UKHRP UOJIU UTJUX UZXMN VC2 VFIZW W23 W48 WK6 WK8 Y6R YLTOR Z45 Z5O Z7R Z7U Z7V Z7W Z7X Z7Y Z7Z Z81 Z83 Z85 Z86 Z87 Z8P Z8Q Z8S ZMTXR ~02 ~KM |
ID | FETCH-pubmed_primary_363728583 |
IngestDate | Wed Oct 16 00:39:19 EDT 2024 |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 10 |
Keywords | Chemical reduction Adsorption Chromium Biochar Nanoscale iron sulfide |
Language | English |
License | 2022. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature. |
LinkModel | OpenURL |
MergedId | FETCHMERGED-pubmed_primary_363728583 |
ORCID | 0000-0002-5375-5103 |
PMID | 36372858 |
ParticipantIDs | pubmed_primary_36372858 |
PublicationCentury | 2000 |
PublicationDate | 2023-Feb |
PublicationDateYYYYMMDD | 2023-02-01 |
PublicationDate_xml | – month: 02 year: 2023 text: 2023-Feb |
PublicationDecade | 2020 |
PublicationPlace | Germany |
PublicationPlace_xml | – name: Germany |
PublicationTitle | Environmental science and pollution research international |
PublicationTitleAlternate | Environ Sci Pollut Res Int |
PublicationYear | 2023 |
SSID | ssj0020927 |
Score | 4.5272264 |
Snippet | A ZnCl
-modified biochar-supported nanoscale iron sulfide composite (FeS-ZnBC) was successfully prepared to address the easy oxidization of FeS and enhance... |
SourceID | pubmed |
SourceType | Index Database |
StartPage | 26889 |
SubjectTerms | Adsorption Cellulose Charcoal - chemistry Chromium - chemistry Iron - chemistry Kinetics Saccharum Water Pollutants, Chemical - analysis |
Title | Properties and mechanism of Cr(VI) removal by a ZnCl 2 -modified sugarcane bagasse biochar-supported nanoscale iron sulfide composite |
URI | https://www.ncbi.nlm.nih.gov/pubmed/36372858 |
Volume | 30 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1LT9tAEF4FTlwQtEB5FM2hB5DlKt31iyOKqABRxAFQ1AvajdeJEbGjJD7AqZf-b2bW63WgRWq52JZt-fV92p0ZfzPD2JejQRRqMUj8THDtB2HMfRUl2k-4UIrK_GQxJTj_uIxOb4LzftjvdH4tqJaqufo6ePprXsl7UMV9iCtlyf4Hsu6iuAO3EV9cIsK4_CeMryiSPqWSqOYfwFhTGi91vSCNBUKR3J6R1z_V4xJvS5am9H4WvQePe_64TPOM7M9ZNUSySzQ2lRyiKY3rvKRkLH9WTUzZ89QrZFHOEE3tUVYcSdqzPNVGj06irxdyopM2da5JuLRJCRNqq2z4ZksMjUy1CheQdGqe3Aaxe6OqeKja2HZZmWDtKL_P3WxykVvVgJ2CTZOxWrOsi2Ga68W4BheNFJqmpXosRsvBj4O6f1IzWNufOJaU3cWhN0rqZkQLwE_GBnkRiZgndYn4V9W1m0NLbEl8I0lo3G8d9u4RpyaNzTmvPA9jgVyvsVXrOsBxzYN11tHFB7b54nODHapnH9nvlhyAHx8cOaDMoDc9uD07BEsMUI8ggYgBHBwxwBEDLDHgD2KAIwbQQ4AlBjhibLD97yfXvVO_fqW7SV3c5K55WbHJlouy0J8YBJlUgZJBGEpSHPNEBjpGz0xEkYyDbrrNtt64yM6bR3bZSgv6HlueTyv9Gc27udo3GDwDPi1ffQ |
link.rule.ids | 315,786,790 |
linkProvider | ProQuest |
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=Properties+and+mechanism+of+Cr%28VI%29+removal+by+a+ZnCl+2+-modified+sugarcane+bagasse+biochar-supported+nanoscale+iron+sulfide+composite&rft.jtitle=Environmental+science+and+pollution+research+international&rft.au=Jiang%2C+Chunlu&rft.au=Zhou%2C+Shijia&rft.au=Li%2C+Chang&rft.au=Yue%2C+Fengdie&rft.date=2023-02-01&rft.eissn=1614-7499&rft.volume=30&rft.issue=10&rft.spage=26889&rft_id=info%3Apmid%2F36372858&rft.externalDocID=36372858 |