H₂/CO 예혼합화염에서 NO 배출에 대한 압력 영향
The purpose of the present study is to better understand the pressure effect on NO formation in H2/CO/air premixed flames. A recently developed detailed chemical kinetic model by merging AramcoMech 3.0 and a comprehensive nitrogen chemistry is first compared against experimental data of H2/CO mixtur...
Saved in:
| Published in | 한국연소학회지 Vol. 24; no. 3; pp. 26 - 32 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | Korean |
| Published |
한국연소학회
01.09.2019
|
| Subjects | |
| Online Access | Get full text |
| ISSN | 1226-0959 2466-2089 |
| DOI | 10.15231/jksc.2019.24.3.026 |
Cover
Loading…
| Abstract | The purpose of the present study is to better understand the pressure effect on NO formation in H2/CO/air premixed flames. A recently developed detailed chemical kinetic model by merging AramcoMech 3.0 and a comprehensive nitrogen chemistry is first compared against experimental data of H2/CO mixtures including NO formation in premixed flames. Freely propagating H2/CO/air premixed flames are then simulated over a pressure range 1-20 atm and temperatures of 1886 and 1986K. NO formation via N2O becomes important between reaction zone and postflame region with increasing pressure, but NO concentrations in the reaction zone is not sensitive to increasing pressure. Thermal NO production pathways lead to the total NO formation in the postflame zone and the total NO formation rate increases with increasing pressure. KCI Citation Count: 2 |
|---|---|
| AbstractList | The purpose of the present study is to better understand the pressure effect on NO formation in H2/CO/air premixed flames. A recently developed detailed chemical kinetic model by merging AramcoMech 3.0 and a comprehensive nitrogen chemistry is first compared against experimental data of H2/CO mixtures including NO formation in premixed flames. Freely propagating H2/CO/air premixed flames are then simulated over a pressure range 1-20 atm and temperatures of 1886 and 1986K. NO formation via N2O becomes important between reaction zone and postflame region with increasing pressure, but NO concentrations in the reaction zone is not sensitive to increasing pressure. Thermal NO production pathways lead to the total NO formation in the postflame zone and the total NO formation rate increases with increasing pressure. KCI Citation Count: 2 |
| Author | 박성우(Sungwoo Park) |
| Author_xml | – sequence: 1 fullname: 박성우(Sungwoo Park) |
| BackLink | https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART002505414$$DAccess content in National Research Foundation of Korea (NRF) |
| BookMark | eNotjz9Lw0AAxQ-pYK39BC5ZHByS3p_cJTdJqdUWSgOS_bhcLhKjqSQ4uGlxcHBwMLZCB5cObp2c-mlcm3wHg3Z678HvPXj7oJFOUg3AIYIWopigzlWSKwtDxC1sW8SCmO2AJrYZMzF0eQM0EcbMhJzyPdDO8ziAECGKHGY3wcngZzrt9DyjnD9X83VVfFUfb-VsXc5ey6eFMfaMzWpVfi_qbGxeHqpiYZRFsflc1oXH6n15AHYjeZ3r9lZbwD_r-72BOfLOh73uyEyZTUxMQxzwUCkZOjDUUkuXMSSVS6PAiRCUjBBSn9GEYO3QgDqsxgLFVWRzwiPSAsf_s2kWiUTFYiLjP72ciCQT3Qt_KBikNuNOzR5t2bssvtFhLMVtbWR2L8beaR9yjCh1CfkFiSBsBg |
| ContentType | Journal Article |
| DBID | DBRKI TDB ACYCR |
| DOI | 10.15231/jksc.2019.24.3.026 |
| DatabaseName | DBPIA - 디비피아 Nurimedia DBPIA Journals Korean Citation Index |
| DatabaseTitleList | |
| DeliveryMethod | fulltext_linktorsrc |
| DocumentTitleAlternate | Pressure Effect on NO Formation in H2/CO Premixed Flames |
| DocumentTitle_FL | Pressure Effect on NO Formation in H₂/CO Premixed Flames |
| EISSN | 2466-2089 |
| EndPage | 32 |
| ExternalDocumentID | oai_kci_go_kr_ARTI_6054697 NODE09215583 |
| GroupedDBID | .UV ALMA_UNASSIGNED_HOLDINGS DBRKI TDB ACYCR |
| ID | FETCH-LOGICAL-n643-25d2b9dccad70deaea8661ac85fb7f10a6333152e332e75b5760debc9cf4939f3 |
| ISSN | 1226-0959 |
| IngestDate | Sun Mar 09 07:51:21 EDT 2025 Thu Feb 06 13:28:03 EST 2025 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 3 |
| Keywords | H₂/CO Premixed flame Gas turbine NOx Detailed chemical kinetic model |
| Language | Korean |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-n643-25d2b9dccad70deaea8661ac85fb7f10a6333152e332e75b5760debc9cf4939f3 |
| Notes | https://www.jkosco.org/articles/article/bQ7Z/ |
| PageCount | 7 |
| ParticipantIDs | nrf_kci_oai_kci_go_kr_ARTI_6054697 nurimedia_primary_NODE09215583 |
| PublicationCentury | 2000 |
| PublicationDate | 2019-09 |
| PublicationDateYYYYMMDD | 2019-09-01 |
| PublicationDate_xml | – month: 09 year: 2019 text: 2019-09 |
| PublicationDecade | 2010 |
| PublicationTitle | 한국연소학회지 |
| PublicationYear | 2019 |
| Publisher | 한국연소학회 |
| Publisher_xml | – name: 한국연소학회 |
| SSID | ssib001151764 ssib044738294 ssib053377348 ssib008451733 ssib006781218 ssib036279100 |
| Score | 2.0763438 |
| Snippet | The purpose of the present study is to better understand the pressure effect on NO formation in H2/CO/air premixed flames. A recently developed detailed... |
| SourceID | nrf nurimedia |
| SourceType | Open Website Publisher |
| StartPage | 26 |
| SubjectTerms | 기계공학 |
| Title | H₂/CO 예혼합화염에서 NO 배출에 대한 압력 영향 |
| URI | https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE09215583 https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART002505414 |
| Volume | 24 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| ispartofPNX | 한국연소학회지, 2019, 24(3), , pp.26-32 |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV29j9MwFLfKMcCCQIA4Pk4RwtMpvcR2YntCadpTQboWiUO6LarTBKFKLSqtkBgQnBgYGBgod0gdWG5gu4np_hrWpgP_Ac9Om0YcEnCSlbrPz85L3tPz7zn-QOgeI4rEMYSpglFmM9-P7Q7QbC8BfN_1EqV8vXZ4p-U3n7CHe95epfKzNGtpPFLV-NUf15WcRatAA73qVbL_odmiUSBAHvQLV9AwXP9Jx00zVcEksh22N3EjxFJgIXCjrjO10GQ8HEiTkVgyw8NNkclIR2cEwxLMQjdRwzVHJ6DWfKAWfKZMhHpuRN4q1DCFnk5QFjg48AohXMPlA6kMgIuquBHgGkhWXwqUy-HrOyx4cqEDQwlxwLEovq0sxNT3NcLXXNNMoIlEPAYP9nIw2HxkJoLL8siGu5q6ldvi2QQq-XJAlrYe5sy7OkMjYI1gQvmpRcsOIF_EvTB0WvbmfgkX5MOwp3ocCORNl9N7oTfEdGWVsCqtOuS3_b0NYmi16w1HAsjyBD2HzhPOzcyCndeNFYIFBMZLESxgCZeU4INgUL5C6AA_OAC-wuUyxqkgKxcLYJ7r_Yv0sMPydSz23tKCb50WGzBWfwjQ7EJ_rM-XACdVwlu7l9GlRaBkBbnVX0GV3uAqut_8sb-_Fbat7PD9_PBkPvk2__IpOzjJDj5m76ZWq23Njo-z71P4b80-vJlPplY2mcy-HkGFt_PPR9fQ7nZjN2zaiyNA7D5AZZt4XaJkF7xMlzvdpJN0BODJTiy8VPHUdTo-pRSeJKGUJNxTEDwDm4plnDJJZUqvo7X-oJ_cQJZIEk8xN-ZQwnhKlCvd2E-V6tLUdZPOOroLzx314meR3nFd_z4dRL1hBHHlgwiCfuZLvo42itcSPc-3g4nKWr35N4Zb6OLK1G-jtdFwnNwBWDtSG8YQfgE9YH1S |
| linkProvider | ISSN International Centre |
| 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=H%E2%82%82%2FCO+%EC%98%88%ED%98%BC%ED%95%A9%ED%99%94%EC%97%BC%EC%97%90%EC%84%9C+NO+%EB%B0%B0%EC%B6%9C%EC%97%90+%EB%8C%80%ED%95%9C+%EC%95%95%EB%A0%A5+%EC%98%81%ED%96%A5&rft.jtitle=%ED%95%9C%EA%B5%AD%EC%97%B0%EC%86%8C%ED%95%99%ED%9A%8C%EC%A7%80&rft.au=%EB%B0%95%EC%84%B1%EC%9A%B0%28Sungwoo+Park%29&rft.date=2019-09-01&rft.pub=%ED%95%9C%EA%B5%AD%EC%97%B0%EC%86%8C%ED%95%99%ED%9A%8C&rft.issn=1226-0959&rft.eissn=2466-2089&rft.volume=24&rft.issue=3&rft.spage=26&rft.epage=32&rft_id=info:doi/10.15231%2Fjksc.2019.24.3.026&rft.externalDocID=NODE09215583 |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1226-0959&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1226-0959&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1226-0959&client=summon |