CN103055655B - 一种环己烷氧化***尾气的处理方法 - Google Patents
一种环己烷氧化***尾气的处理方法 Download PDFInfo
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- CN103055655B CN103055655B CN201310032103.1A CN201310032103A CN103055655B CN 103055655 B CN103055655 B CN 103055655B CN 201310032103 A CN201310032103 A CN 201310032103A CN 103055655 B CN103055655 B CN 103055655B
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- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 52
- 230000003647 oxidation Effects 0.000 title claims abstract description 51
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000003672 processing method Methods 0.000 title claims abstract description 8
- 239000003463 adsorbent Substances 0.000 claims abstract description 201
- 238000003795 desorption Methods 0.000 claims abstract description 124
- 238000005406 washing Methods 0.000 claims abstract description 19
- 239000007789 gas Substances 0.000 claims description 185
- 238000001179 sorption measurement Methods 0.000 claims description 26
- 229920006395 saturated elastomer Polymers 0.000 claims description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 15
- 239000001301 oxygen Substances 0.000 claims description 15
- 229910052760 oxygen Inorganic materials 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 229910052757 nitrogen Inorganic materials 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 8
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- 238000011084 recovery Methods 0.000 claims description 6
- 239000002250 absorbent Substances 0.000 claims description 5
- 230000002745 absorbent Effects 0.000 claims description 5
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 4
- 238000011049 filling Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- 230000008569 process Effects 0.000 description 15
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 10
- 239000002594 sorbent Substances 0.000 description 9
- 230000001590 oxidative effect Effects 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000001361 adipic acid Substances 0.000 description 5
- 235000011037 adipic acid Nutrition 0.000 description 5
- 239000007800 oxidant agent Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910021536 Zeolite Inorganic materials 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000010457 zeolite Substances 0.000 description 3
- 239000002671 adjuvant Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
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- 238000005516 engineering process Methods 0.000 description 2
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- 239000000835 fiber Substances 0.000 description 2
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- 150000002978 peroxides Chemical class 0.000 description 2
- 230000001839 systemic circulation Effects 0.000 description 2
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- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Separation Of Gases By Adsorption (AREA)
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103816764A (zh) * | 2013-10-18 | 2014-05-28 | 中国石油化工股份有限公司 | 氧化工艺装置的氧化尾气综合利用方法 |
CN103585854B (zh) * | 2013-10-29 | 2015-09-09 | 嘉园环保有限公司 | 一种活性炭吸附、n2脱附回收处理有机废气的工艺 |
CN106565443A (zh) * | 2015-10-12 | 2017-04-19 | 中国石油化工股份有限公司 | 一种连续去除环己酮中杂质的方法 |
CN107866135B (zh) * | 2016-09-28 | 2021-06-01 | 中国石油化工股份有限公司 | 一种捕集co2的装置及方法 |
CN107469615A (zh) * | 2017-08-31 | 2017-12-15 | 成都普瑞得科技有限公司 | 一种环己酮氧化尾气净化与综合利用方法与*** |
CN113477027B (zh) * | 2021-08-04 | 2023-01-31 | 中冶赛迪技术研究中心有限公司 | 高炉煤气脱硫吸附、再生和冷却回收一体化装置及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1973958A (zh) * | 2006-11-10 | 2007-06-06 | 浙江大学 | 芳烃氧化尾气的净化方法与装置 |
CN101306293A (zh) * | 2007-11-05 | 2008-11-19 | 山东洪业化工集团有限公司 | 环己酮生产***尾气的处理方法 |
CN102728180A (zh) * | 2012-07-16 | 2012-10-17 | 苏州苏净保护气氛有限公司 | 污泥富氧发酵专用供氧*** |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1973958A (zh) * | 2006-11-10 | 2007-06-06 | 浙江大学 | 芳烃氧化尾气的净化方法与装置 |
CN101306293A (zh) * | 2007-11-05 | 2008-11-19 | 山东洪业化工集团有限公司 | 环己酮生产***尾气的处理方法 |
CN102728180A (zh) * | 2012-07-16 | 2012-10-17 | 苏州苏净保护气氛有限公司 | 污泥富氧发酵专用供氧*** |
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Denomination of invention: A treatment method for tail gas from cyclohexane oxidation system Effective date of registration: 20230627 Granted publication date: 20160420 Pledgee: Industrial Bank Co.,Ltd. Shanghai Hongkou sub branch Pledgor: Shanghai Record Pharmaceuticals Ltd.|SHANGHAI RECORDCHEM TECHNOLOGY CO.,LTD. Registration number: Y2023310000303 |