CN103143236B - 一种油田二氧化碳驱采出气回收和脱出二氧化碳气体的脱碳溶液 - Google Patents
一种油田二氧化碳驱采出气回收和脱出二氧化碳气体的脱碳溶液 Download PDFInfo
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- CN103143236B CN103143236B CN201310070382.0A CN201310070382A CN103143236B CN 103143236 B CN103143236 B CN 103143236B CN 201310070382 A CN201310070382 A CN 201310070382A CN 103143236 B CN103143236 B CN 103143236B
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- carbon dioxide
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- absorbent components
- sodium
- mass fraction
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 36
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 36
- 238000000605 extraction Methods 0.000 title claims abstract description 14
- 239000002250 absorbent Substances 0.000 claims abstract description 46
- 230000002745 absorbent Effects 0.000 claims abstract description 46
- 230000007797 corrosion Effects 0.000 claims abstract description 27
- 238000005260 corrosion Methods 0.000 claims abstract description 27
- 239000013530 defoamer Substances 0.000 claims abstract description 23
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 21
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000003213 activating effect Effects 0.000 claims abstract description 12
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 claims abstract description 12
- CMZUMMUJMWNLFH-UHFFFAOYSA-N sodium metavanadate Chemical group [Na+].[O-][V](=O)=O CMZUMMUJMWNLFH-UHFFFAOYSA-N 0.000 claims abstract description 11
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 claims abstract description 8
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000012972 dimethylethanolamine Substances 0.000 claims abstract description 8
- 229940008099 dimethicone Drugs 0.000 claims abstract description 6
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims abstract description 6
- 239000004205 dimethyl polysiloxane Substances 0.000 claims abstract description 6
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims abstract description 6
- 150000003839 salts Chemical class 0.000 claims abstract description 4
- 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 claims abstract 2
- QMMZSJPSPRTHGB-UHFFFAOYSA-N MDEA Natural products CC(C)CCCCC=CCC=CC(O)=O QMMZSJPSPRTHGB-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000003921 oil Substances 0.000 claims description 18
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims description 8
- QLOKJRIVRGCVIM-UHFFFAOYSA-N 1-[(4-methylsulfanylphenyl)methyl]piperazine Chemical compound C1=CC(SC)=CC=C1CN1CCNCC1 QLOKJRIVRGCVIM-UHFFFAOYSA-N 0.000 claims description 7
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 claims description 7
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical group O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 claims description 6
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical compound CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 claims description 6
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 6
- 235000010265 sodium sulphite Nutrition 0.000 claims description 4
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 3
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 claims description 3
- 229920000570 polyether Polymers 0.000 claims description 3
- 235000002639 sodium chloride Nutrition 0.000 claims description 3
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 claims description 3
- 229940079827 sodium hydrogen sulfite Drugs 0.000 claims description 3
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims description 3
- 235000010262 sodium metabisulphite Nutrition 0.000 claims description 3
- 239000004317 sodium nitrate Substances 0.000 claims description 3
- 235000010344 sodium nitrate Nutrition 0.000 claims description 3
- 239000001488 sodium phosphate Substances 0.000 claims description 3
- 229910000162 sodium phosphate Inorganic materials 0.000 claims description 3
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 claims description 3
- 235000019345 sodium thiosulphate Nutrition 0.000 claims description 3
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 3
- LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 abstract description 12
- HXMVNCMPQGPRLN-UHFFFAOYSA-N 2-hydroxyputrescine Chemical compound NCCC(O)CN HXMVNCMPQGPRLN-UHFFFAOYSA-N 0.000 abstract description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract description 9
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 abstract description 4
- 102100032373 Coiled-coil domain-containing protein 85B Human genes 0.000 abstract 1
- 101000868814 Homo sapiens Coiled-coil domain-containing protein 85B Proteins 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 82
- 239000007789 gas Substances 0.000 description 34
- 239000002131 composite material Substances 0.000 description 33
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 27
- 239000007788 liquid Substances 0.000 description 21
- 238000002474 experimental method Methods 0.000 description 19
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 14
- 239000012190 activator Substances 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 12
- 229940043276 diisopropanolamine Drugs 0.000 description 11
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 10
- 229940043237 diethanolamine Drugs 0.000 description 10
- 239000003595 mist Substances 0.000 description 10
- 239000007864 aqueous solution Substances 0.000 description 9
- 239000004215 Carbon black (E152) Substances 0.000 description 8
- 229930195733 hydrocarbon Natural products 0.000 description 8
- 150000002430 hydrocarbons Chemical class 0.000 description 8
- 238000011084 recovery Methods 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 3
- 238000005261 decarburization Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- -1 MDEA amine Chemical class 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229960002887 deanol Drugs 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 235000015320 potassium carbonate Nutrition 0.000 description 2
- VZOPRCCTKLAGPN-ZFJVMAEJSA-L potassium;sodium;(2r,3r)-2,3-dihydroxybutanedioate;tetrahydrate Chemical compound O.O.O.O.[Na+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O VZOPRCCTKLAGPN-ZFJVMAEJSA-L 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229940074446 sodium potassium tartrate tetrahydrate Drugs 0.000 description 2
- JPIGSMKDJQPHJC-UHFFFAOYSA-N 1-(2-aminoethoxy)ethanol Chemical compound CC(O)OCCN JPIGSMKDJQPHJC-UHFFFAOYSA-N 0.000 description 1
- HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 description 1
- PMODATROEZUNCM-UHFFFAOYSA-N CN(CCO)CCO.[N] Chemical compound CN(CCO)CCO.[N] PMODATROEZUNCM-UHFFFAOYSA-N 0.000 description 1
- OPKOKAMJFNKNAS-UHFFFAOYSA-N N-methylethanolamine Chemical compound CNCCO OPKOKAMJFNKNAS-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- LHIJANUOQQMGNT-UHFFFAOYSA-N aminoethylethanolamine Chemical compound NCCNCCO LHIJANUOQQMGNT-UHFFFAOYSA-N 0.000 description 1
- IMUDHTPIFIBORV-UHFFFAOYSA-N aminoethylpiperazine Chemical compound NCCN1CCNCC1 IMUDHTPIFIBORV-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 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
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 150000004885 piperazines Chemical class 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009919 sequestration Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 1
- 229960001124 trientine Drugs 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
- 229910000166 zirconium phosphate 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
- Gas Separation By Absorption (AREA)
Abstract
Description
气相CO2分压(MPa) | 溶液中CO2/复合溶液(摩尔比) | 溶液中CO2的溶解度(g/L) | |
实验1 | 0.8 | 0.63 | 56 |
实验2 | 2.6 | 0.89 | 79 |
气相CO2分压(MPa) | 溶液中CO2/复合溶液(摩尔比) | 溶液中CO2的溶解度(g/L) | |
实验1 | 0.05 | 0.18 | 16 |
实验2 | 0.1 | 0.29 | 26 |
气相CO2分压(MPa) | 溶液中CO2/复合溶液(摩尔比) | 溶液中CO2的溶解度(g/L) | |
实验1 | 0.9 | 0.68 | 83 |
实验2 | 1.9 | 0.91 | 110 |
气相CO2分压(MPa) | 溶液中CO2/复合溶液(摩尔比) | 溶液中CO2的溶解度(g/L) | |
实验1 | 0.06 | 0.19 | 23 |
实验2 | 0.11 | 0.31 | 38 |
气相CO2分压(MPa) | 溶液中CO2/复合溶液(摩尔比) | 溶液中CO2的溶解度(g/L) | |
实验1 | 0.6 | 0.60 | 53 |
实验2 | 2.5 | 0.86 | 76 |
气相CO2分压(MPa) | 溶液中CO2/复合溶液(摩尔比) | 溶液中CO2的溶解度(g/L) | |
实验1 | 0.04 | 0.16 | 14 |
实验2 | 0.095 | 0.27 | 24 |
气相CO2分压(MPa) | 溶液中CO2/复合溶液(摩尔比) | 溶液中CO2的溶解度(g/L) | |
实验1 | 0.88 | 0.73 | 89 |
实验2 | 1.8 | 0.89 | 108 |
气相CO2分压(MPa) | 溶液中CO2/复合溶液(摩尔比) | 溶液中CO2的溶解度(g/L) | |
实验1 | 0.09 | 0.21 | 78 |
实验2 | 0.121 | 0.30 | 37 |
Claims (1)
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CN201310070382.0A CN103143236B (zh) | 2013-03-06 | 2013-03-06 | 一种油田二氧化碳驱采出气回收和脱出二氧化碳气体的脱碳溶液 |
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CN201310070382.0A CN103143236B (zh) | 2013-03-06 | 2013-03-06 | 一种油田二氧化碳驱采出气回收和脱出二氧化碳气体的脱碳溶液 |
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CN103143236A CN103143236A (zh) | 2013-06-12 |
CN103143236B true CN103143236B (zh) | 2015-09-02 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103394277B (zh) * | 2013-08-06 | 2015-11-18 | 国家电网公司 | 一种脱除燃煤烟气中二氧化碳的有机胺复合吸收剂 |
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 |
CN104437005A (zh) * | 2014-12-11 | 2015-03-25 | 中煤科工集团重庆研究院有限公司 | 煤层气脱碳复合吸收剂 |
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 |
CN106563344A (zh) * | 2015-10-12 | 2017-04-19 | 中国石油化工股份有限公司 | 从气体混合物中脱除二氧化碳的方法 |
CN105413397A (zh) * | 2015-10-21 | 2016-03-23 | 中石化节能环保工程科技有限公司 | 脱出尾气中co2的复合吸收剂 |
CN105709566B (zh) * | 2016-01-19 | 2018-08-03 | 北京化工大学 | 一种基于助溶效应应用高粘度吸收剂分离co2的方法 |
CN105536437B (zh) * | 2016-01-19 | 2018-10-23 | 北京化工大学 | 一种用于酸性气体分离的mdea复合吸收剂及分离方法 |
CN107519735B (zh) * | 2017-08-21 | 2020-07-03 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种从混合气中脱除二氧化碳的组合物及烟气脱碳的方法 |
CN109701362A (zh) * | 2019-02-28 | 2019-05-03 | 华能国际电力股份有限公司 | 一种用于二氧化碳捕集的液-固相变吸收剂及其应用 |
CN110152454A (zh) * | 2019-06-21 | 2019-08-23 | 华侨大学 | 一种用于二氧化碳捕集的三元非水相吸收体系及其应用 |
CN114053835A (zh) * | 2021-11-11 | 2022-02-18 | 西南化工研究设计院有限公司 | 一种用于脱除二氧化碳的复合碳酸钾吸收剂及其应用 |
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WO2008073935A1 (en) * | 2006-12-13 | 2008-06-19 | Dow Global Technologies Inc. | Method and composition for removal of mercaptans from gas streams |
CN101362974A (zh) * | 2007-08-06 | 2009-02-11 | 中国海洋石油总公司 | 深度脱除二氧化碳的吸收剂 |
CN102757831A (zh) * | 2012-08-08 | 2012-10-31 | 天津大港油田科远石油工程有限责任公司 | 脱除天然气中二氧化碳的复合脱碳溶液及其制备方法 |
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