CN100493673C - 回收混合气体中二氧化碳的复合脱碳溶液 - Google Patents
回收混合气体中二氧化碳的复合脱碳溶液 Download PDFInfo
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- CN100493673C CN100493673C CNB2007100113298A CN200710011329A CN100493673C CN 100493673 C CN100493673 C CN 100493673C CN B2007100113298 A CNB2007100113298 A CN B2007100113298A CN 200710011329 A CN200710011329 A CN 200710011329A CN 100493673 C CN100493673 C CN 100493673C
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- carbon dioxide
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 30
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 30
- 239000000203 mixture Substances 0.000 title claims description 7
- 150000001875 compounds Chemical class 0.000 title abstract description 3
- 238000005261 decarburization Methods 0.000 title description 3
- 230000007797 corrosion Effects 0.000 claims abstract description 12
- 238000005260 corrosion Methods 0.000 claims abstract description 12
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 235000010265 sodium sulphite Nutrition 0.000 claims abstract description 6
- 239000002250 absorbent Substances 0.000 claims description 28
- 230000002745 absorbent Effects 0.000 claims description 28
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 claims description 18
- 239000003595 mist Substances 0.000 claims description 14
- 239000002131 composite material Substances 0.000 claims description 12
- HXMVNCMPQGPRLN-UHFFFAOYSA-N 2-hydroxyputrescine Chemical compound NCCC(O)CN HXMVNCMPQGPRLN-UHFFFAOYSA-N 0.000 claims description 11
- 230000003213 activating effect Effects 0.000 claims description 11
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 claims description 11
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims description 9
- 229940058020 2-amino-2-methyl-1-propanol Drugs 0.000 claims description 9
- CBTVGIZVANVGBH-UHFFFAOYSA-N aminomethyl propanol Chemical compound CC(C)(N)CO CBTVGIZVANVGBH-UHFFFAOYSA-N 0.000 claims description 9
- 239000003963 antioxidant agent Substances 0.000 claims description 9
- 230000003078 antioxidant effect Effects 0.000 claims description 9
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 8
- 229940043237 diethanolamine Drugs 0.000 claims description 8
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 7
- CMZUMMUJMWNLFH-UHFFFAOYSA-N sodium metavanadate Chemical group [Na+].[O-][V](=O)=O CMZUMMUJMWNLFH-UHFFFAOYSA-N 0.000 claims description 5
- 229910000166 zirconium phosphate Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 15
- 238000010521 absorption reaction Methods 0.000 abstract description 14
- 238000003795 desorption Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 3
- 230000004913 activation Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000003546 flue gas Substances 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000002485 combustion reaction Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000003345 natural gas Substances 0.000 abstract description 2
- 238000005262 decarbonization Methods 0.000 abstract 4
- 239000003112 inhibitor Substances 0.000 abstract 4
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- PVXVWWANJIWJOO-UHFFFAOYSA-N 1-(1,3-benzodioxol-5-yl)-N-ethylpropan-2-amine Chemical compound CCNC(C)CC1=CC=C2OCOC2=C1 PVXVWWANJIWJOO-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- QMMZSJPSPRTHGB-UHFFFAOYSA-N MDEA Natural products CC(C)CCCCC=CCC=CC(O)=O QMMZSJPSPRTHGB-UHFFFAOYSA-N 0.000 abstract 1
- 229940076286 cupric acetate Drugs 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- YLFCXTJHZOZFFI-UHFFFAOYSA-N n'-ethoxyethane-1,2-diamine Chemical compound CCONCCN YLFCXTJHZOZFFI-UHFFFAOYSA-N 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 11
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- PMODATROEZUNCM-UHFFFAOYSA-N CN(CCO)CCO.[N] Chemical compound CN(CCO)CCO.[N] PMODATROEZUNCM-UHFFFAOYSA-N 0.000 description 1
- -1 MDEA amine Chemical class 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- OPKOKAMJFNKNAS-UHFFFAOYSA-N N-methylethanolamine Chemical compound CNCCO OPKOKAMJFNKNAS-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000011953 bioanalysis Methods 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 229960002887 deanol Drugs 0.000 description 1
- 239000012972 dimethylethanolamine Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000004885 piperazines Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CNB2007100113298A CN100493673C (zh) | 2007-05-15 | 2007-05-15 | 回收混合气体中二氧化碳的复合脱碳溶液 |
Applications Claiming Priority (1)
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CNB2007100113298A CN100493673C (zh) | 2007-05-15 | 2007-05-15 | 回收混合气体中二氧化碳的复合脱碳溶液 |
Publications (2)
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CN101091864A CN101091864A (zh) | 2007-12-26 |
CN100493673C true CN100493673C (zh) | 2009-06-03 |
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Family Applications (1)
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CNB2007100113298A Active CN100493673C (zh) | 2007-05-15 | 2007-05-15 | 回收混合气体中二氧化碳的复合脱碳溶液 |
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CN (1) | CN100493673C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102743954A (zh) * | 2012-08-10 | 2012-10-24 | 重庆大学 | 一种用于烟气脱碳的复合吸收剂 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7846407B2 (en) * | 2006-04-07 | 2010-12-07 | Liang Hu | Self-concentrating absorbent for acid gas separation |
US9095813B2 (en) | 2008-08-21 | 2015-08-04 | Carbon Engineering Limited Partnership | Carbon dioxide capture method and facility |
CN101637689B (zh) * | 2009-01-09 | 2012-03-28 | 清华大学 | 一种捕集或分离二氧化碳的吸收溶剂 |
CN101666546B (zh) * | 2009-09-30 | 2011-11-30 | 华中科技大学 | 具有co2捕获功能的煤粉燃烧方法及装置 |
DE102010004073A1 (de) * | 2010-01-05 | 2011-07-07 | Uhde GmbH, 44141 | CO2-Entfernung aus Gasen mit niedrigen CO2-Partialdrücken mittels 1,2 Diaminopropan |
DE102010004070A1 (de) * | 2010-01-05 | 2011-07-07 | Uhde GmbH, 44141 | CO2-Entfernung aus Gasen mittels wässriger Amin-Lösung unter Zusatz eines sterisch gehinderten Amins |
WO2013020299A1 (zh) * | 2011-08-11 | 2013-02-14 | 大连理工大学 | 一种用复合脱碳溶液捕集混合气体中二氧化碳的方法 |
CN102284227A (zh) * | 2011-08-11 | 2011-12-21 | 大连理工大学 | 一种用复合脱碳溶液捕集混合气体中二氧化碳的方法 |
CN102974203B (zh) * | 2012-12-07 | 2015-08-19 | 中国科学院过程工程研究所 | 一种捕集分离二氧化碳的新型吸收剂 |
NO20121474A1 (no) * | 2012-12-07 | 2014-06-09 | Aker Engineering & Technology | Forbedret vandig CO2-absorbent |
CN104226079A (zh) * | 2013-06-18 | 2014-12-24 | 中国石油化工股份有限公司 | 一种用于有机胺型脱碳溶液的抗氧化剂 |
CN104415642A (zh) * | 2013-08-20 | 2015-03-18 | 中国石油化工股份有限公司 | 用于二氧化碳捕集的双氨基离子液体-mdea复合吸收剂 |
CN104190210A (zh) * | 2014-08-26 | 2014-12-10 | 中国船舶重工集团公司第七一八研究所 | 一种复合有机醇胺二氧化碳吸收剂 |
CN104774665A (zh) * | 2015-01-29 | 2015-07-15 | 中国石油天然气集团公司 | 一种用于液化天然气深度脱酸的活化mdea溶液 |
CN104645782B (zh) * | 2015-03-16 | 2017-05-31 | 上海锅炉厂有限公司 | 用于燃烧后捕集的二氧化碳吸收剂 |
CN105854524A (zh) * | 2016-05-27 | 2016-08-17 | 四川益能康生环保科技有限公司 | 一种用于捕集烟气中二氧化碳的吸收剂 |
US10421039B2 (en) | 2016-06-14 | 2019-09-24 | Carbon Engineering Ltd. | Capturing carbon dioxide |
CN108722115A (zh) * | 2017-04-18 | 2018-11-02 | 中国石油化工股份有限公司 | 一种从混合气中脱除co2的专用吸收液 |
CN109603425A (zh) * | 2018-12-13 | 2019-04-12 | 大连理工大学 | 回收混合气体中二氧化碳的添加碳纳米管的复合脱碳溶液 |
CN109529547A (zh) | 2018-12-24 | 2019-03-29 | 大连理工大学 | 可降低吸湿性影响的捕集混合气体中二氧化碳的脱碳溶液 |
CN109758871A (zh) * | 2018-12-28 | 2019-05-17 | 胜利油田森诺胜利工程有限公司 | 一种新型少水吸收co2三元复配有机胺药剂的配制方法 |
-
2007
- 2007-05-15 CN CNB2007100113298A patent/CN100493673C/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102743954A (zh) * | 2012-08-10 | 2012-10-24 | 重庆大学 | 一种用于烟气脱碳的复合吸收剂 |
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CN101091864A (zh) | 2007-12-26 |
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Application publication date: 20071226 Assignee: Dalian Carbon Hehui Energy saving Technology Co.,Ltd. Assignor: DALIAN University OF TECHNOLOGY Contract record no.: X2024980007071 Denomination of invention: Composite decarbonization solution for recovering carbon dioxide from mixed gases Granted publication date: 20090603 License type: Common License Record date: 20240611 |
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Effective date of registration: 20240716 Address after: Room 2003, 20th Floor, No. 133 Guangxian Road, High tech Industrial Park, Dalian City, Liaoning Province, 116000 Patentee after: Zhongfeng Xinhe (Dalian) Technology Co.,Ltd. Country or region after: China Address before: 116024 No. 2 Ling Road, Ganjingzi District, Liaoning, Dalian Patentee before: DALIAN University OF TECHNOLOGY Country or region before: China |
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