CN203866136U - Amine liquid purification and recycling system of system for capturing CO2 in flue gas of coal-fired power plant - Google Patents
Amine liquid purification and recycling system of system for capturing CO2 in flue gas of coal-fired power plant Download PDFInfo
- Publication number
- CN203866136U CN203866136U CN201420265433.5U CN201420265433U CN203866136U CN 203866136 U CN203866136 U CN 203866136U CN 201420265433 U CN201420265433 U CN 201420265433U CN 203866136 U CN203866136 U CN 203866136U
- Authority
- CN
- China
- Prior art keywords
- amine
- flue gas
- coal
- amine liquid
- ion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 150000001412 amines Chemical class 0.000 title claims abstract description 74
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000003546 flue gas Substances 0.000 title claims abstract description 23
- 238000000746 purification Methods 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 title abstract description 35
- 238000004064 recycling Methods 0.000 title abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 38
- 150000003839 salts Chemical class 0.000 claims abstract description 22
- 239000011347 resin Substances 0.000 claims abstract description 20
- 229920005989 resin Polymers 0.000 claims abstract description 20
- 230000007797 corrosion Effects 0.000 claims abstract description 16
- 238000005260 corrosion Methods 0.000 claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000007787 solid Substances 0.000 claims abstract description 8
- 239000003245 coal Substances 0.000 claims description 11
- 238000005342 ion exchange Methods 0.000 claims description 9
- 239000003014 ion exchange membrane Substances 0.000 claims description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 30
- 238000000034 method Methods 0.000 abstract description 21
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 11
- 239000001569 carbon dioxide Substances 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 6
- -1 alcohol amine Chemical class 0.000 abstract description 3
- 150000002500 ions Chemical class 0.000 abstract description 2
- 239000003957 anion exchange resin Substances 0.000 abstract 2
- 150000002505 iron Chemical class 0.000 abstract 2
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 235000011089 carbon dioxide Nutrition 0.000 description 11
- PCHPORCSPXIHLZ-UHFFFAOYSA-N diphenhydramine hydrochloride Chemical compound [Cl-].C=1C=CC=CC=1C(OCC[NH+](C)C)C1=CC=CC=C1 PCHPORCSPXIHLZ-UHFFFAOYSA-N 0.000 description 9
- 239000012535 impurity Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000008929 regeneration Effects 0.000 description 8
- 238000011069 regeneration method Methods 0.000 description 8
- 229960004424 carbon dioxide Drugs 0.000 description 7
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000003456 ion exchange resin Substances 0.000 description 4
- 229920003303 ion-exchange polymer Polymers 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 235000017550 sodium carbonate Nutrition 0.000 description 3
- 230000003245 working effect Effects 0.000 description 3
- KGWDUNBJIMUFAP-KVVVOXFISA-N Ethanolamine Oleate Chemical group NCCO.CCCCCCCC\C=C/CCCCCCCC(O)=O KGWDUNBJIMUFAP-KVVVOXFISA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000005431 greenhouse gas Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000010808 liquid waste Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 239000012860 organic pigment Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- QZAYGJVTTNCVMB-UHFFFAOYSA-N serotonin Chemical compound C1=C(O)C=C2C(CCN)=CNC2=C1 QZAYGJVTTNCVMB-UHFFFAOYSA-N 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 235000019600 saltiness Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 230000001839 systemic circulation Effects 0.000 description 1
- 239000002699 waste material Substances 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
- 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
Landscapes
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420265433.5U CN203866136U (en) | 2014-05-22 | 2014-05-22 | Amine liquid purification and recycling system of system for capturing CO2 in flue gas of coal-fired power plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420265433.5U CN203866136U (en) | 2014-05-22 | 2014-05-22 | Amine liquid purification and recycling system of system for capturing CO2 in flue gas of coal-fired power plant |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203866136U true CN203866136U (en) | 2014-10-08 |
Family
ID=51647115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420265433.5U Expired - Lifetime CN203866136U (en) | 2014-05-22 | 2014-05-22 | Amine liquid purification and recycling system of system for capturing CO2 in flue gas of coal-fired power plant |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203866136U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103979716A (en) * | 2014-05-22 | 2014-08-13 | 西安热工研究院有限公司 | System and method for purifying and recycling amine liquid of smoke CO2 trapping system for coal-fired power plant |
CN105130761A (en) * | 2015-08-24 | 2015-12-09 | 中石化炼化工程(集团)股份有限公司 | MTBE (methyl tert-butyl ether) production device and method for alleviating corrosion of washing and recovering system |
CN106178591A (en) * | 2015-05-08 | 2016-12-07 | 北京思践通科技发展有限公司 | A kind of method purifying organic amine |
WO2021052432A1 (en) * | 2019-09-19 | 2021-03-25 | 华能国际电力股份有限公司 | Low-loss organic amine solution purification device and use method thereof |
-
2014
- 2014-05-22 CN CN201420265433.5U patent/CN203866136U/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103979716A (en) * | 2014-05-22 | 2014-08-13 | 西安热工研究院有限公司 | System and method for purifying and recycling amine liquid of smoke CO2 trapping system for coal-fired power plant |
CN106178591A (en) * | 2015-05-08 | 2016-12-07 | 北京思践通科技发展有限公司 | A kind of method purifying organic amine |
CN106178591B (en) * | 2015-05-08 | 2019-03-15 | 北京思践通科技发展有限公司 | A method of purification organic amine |
CN105130761A (en) * | 2015-08-24 | 2015-12-09 | 中石化炼化工程(集团)股份有限公司 | MTBE (methyl tert-butyl ether) production device and method for alleviating corrosion of washing and recovering system |
CN105130761B (en) * | 2015-08-24 | 2017-08-29 | 中石化炼化工程(集团)股份有限公司 | A kind of MTBE process units and method for mitigating washing and recovery system corrosion |
WO2021052432A1 (en) * | 2019-09-19 | 2021-03-25 | 华能国际电力股份有限公司 | Low-loss organic amine solution purification device and use method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170124 Address after: 100031 Beijing, Xicheng District, the door of the revitalization of the main street, No. 6 Patentee after: Huaneng Power International,Inc. Patentee after: Xi'an Thermal Power Research Institute Co.,Ltd. Patentee after: TECHNOLOGY INNOVATION CENTER OF CHINA HUANENG Group Address before: 710032 Xingqing Road, Shaanxi, China, No. 136, No. Patentee before: Xi'an Thermal Power Research Institute Co.,Ltd. Patentee before: TECHNOLOGY INNOVATION CENTER OF CHINA HUANENG Group |
|
CX01 | Expiry of patent term |
Granted publication date: 20141008 |