CN111380377A - 一种急冷塔及含硫气体净化工艺 - Google Patents
一种急冷塔及含硫气体净化工艺 Download PDFInfo
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- CN111380377A CN111380377A CN201811652338.XA CN201811652338A CN111380377A CN 111380377 A CN111380377 A CN 111380377A CN 201811652338 A CN201811652338 A CN 201811652338A CN 111380377 A CN111380377 A CN 111380377A
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- 238000010791 quenching Methods 0.000 title claims abstract description 70
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims description 10
- 229910052717 sulfur Inorganic materials 0.000 title claims description 10
- 239000011593 sulfur Substances 0.000 title claims description 10
- 238000000746 purification Methods 0.000 title description 4
- 239000007788 liquid Substances 0.000 claims abstract description 50
- 239000003546 flue gas Substances 0.000 claims abstract description 44
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000007789 gas Substances 0.000 claims abstract description 41
- 230000000171 quenching effect Effects 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 23
- 230000008569 process Effects 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000007791 liquid phase Substances 0.000 claims description 38
- 238000010521 absorption reaction Methods 0.000 claims description 32
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- 238000001816 cooling Methods 0.000 abstract description 28
- 238000006477 desulfuration reaction Methods 0.000 abstract description 9
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C3/00—Other direct-contact heat-exchange apparatus
- F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1481—Removing sulfur dioxide or sulfur trioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
- B01D53/185—Liquid distributors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
Description
Claims (17)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811652338.XA CN111380377A (zh) | 2018-12-31 | 2018-12-31 | 一种急冷塔及含硫气体净化工艺 |
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CN201811652338.XA CN111380377A (zh) | 2018-12-31 | 2018-12-31 | 一种急冷塔及含硫气体净化工艺 |
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CN111380377A true CN111380377A (zh) | 2020-07-07 |
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CN201811652338.XA Pending CN111380377A (zh) | 2018-12-31 | 2018-12-31 | 一种急冷塔及含硫气体净化工艺 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023221704A1 (zh) * | 2022-05-16 | 2023-11-23 | 江南环境科技公司 | 一种氨法脱碳冷却装置及方法 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4279734A (en) * | 1979-12-21 | 1981-07-21 | Shell Oil Company | Quench Process |
CN2585860Y (zh) * | 2002-12-17 | 2003-11-12 | 中国石油化工股份有限公司上海石油化工研究院 | 生产丙烯腈的急冷塔 |
EP2000762A2 (en) * | 2007-06-06 | 2008-12-10 | Black & Veatch Corporation | A method and apparatus for heating a circulating fluid in an indirect heat exchanger |
CN201618504U (zh) * | 2010-03-31 | 2010-11-03 | 苏州巨联科技有限公司 | 用于填料塔的集液器 |
CN102190544A (zh) * | 2010-03-03 | 2011-09-21 | 中国石油化工股份有限公司 | 含氧化合物制烯烃反应产物的急冷方法 |
CN104549110A (zh) * | 2013-10-24 | 2015-04-29 | 中国石油化工股份有限公司 | 烷基化反应器和烷基化反应工艺方法 |
CN104549114A (zh) * | 2013-10-24 | 2015-04-29 | 中国石油化工股份有限公司 | 一种新型烷基化反应器和烷基化反应的方法 |
CN104549116A (zh) * | 2013-10-24 | 2015-04-29 | 中国石油化工股份有限公司 | 分段式进料烷基化反应器和烷基化反应工艺 |
CN204320312U (zh) * | 2014-12-06 | 2015-05-13 | 中国石油化工股份有限公司 | 一种旋转床反应器 |
CN204395943U (zh) * | 2014-12-06 | 2015-06-17 | 中国石油化工股份有限公司 | 一种新型旋转床反应器 |
CN105833670A (zh) * | 2016-05-18 | 2016-08-10 | 宁夏宝塔石化科技实业发展有限公司 | 一种丙烯酸精制急冷塔 |
CN106669360A (zh) * | 2015-11-05 | 2017-05-17 | 中国石油化工股份有限公司大连石油化工研究院 | 一种烟气脱硫并生产硫酸的方法与装置 |
CN206361701U (zh) * | 2016-12-26 | 2017-07-28 | 李拓 | 一种高效烟气冷却的急冷塔 |
-
2018
- 2018-12-31 CN CN201811652338.XA patent/CN111380377A/zh active Pending
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4279734A (en) * | 1979-12-21 | 1981-07-21 | Shell Oil Company | Quench Process |
CN2585860Y (zh) * | 2002-12-17 | 2003-11-12 | 中国石油化工股份有限公司上海石油化工研究院 | 生产丙烯腈的急冷塔 |
EP2000762A2 (en) * | 2007-06-06 | 2008-12-10 | Black & Veatch Corporation | A method and apparatus for heating a circulating fluid in an indirect heat exchanger |
CN102190544A (zh) * | 2010-03-03 | 2011-09-21 | 中国石油化工股份有限公司 | 含氧化合物制烯烃反应产物的急冷方法 |
CN201618504U (zh) * | 2010-03-31 | 2010-11-03 | 苏州巨联科技有限公司 | 用于填料塔的集液器 |
CN104549114A (zh) * | 2013-10-24 | 2015-04-29 | 中国石油化工股份有限公司 | 一种新型烷基化反应器和烷基化反应的方法 |
CN104549110A (zh) * | 2013-10-24 | 2015-04-29 | 中国石油化工股份有限公司 | 烷基化反应器和烷基化反应工艺方法 |
CN104549116A (zh) * | 2013-10-24 | 2015-04-29 | 中国石油化工股份有限公司 | 分段式进料烷基化反应器和烷基化反应工艺 |
CN204320312U (zh) * | 2014-12-06 | 2015-05-13 | 中国石油化工股份有限公司 | 一种旋转床反应器 |
CN204395943U (zh) * | 2014-12-06 | 2015-06-17 | 中国石油化工股份有限公司 | 一种新型旋转床反应器 |
CN106669360A (zh) * | 2015-11-05 | 2017-05-17 | 中国石油化工股份有限公司大连石油化工研究院 | 一种烟气脱硫并生产硫酸的方法与装置 |
CN105833670A (zh) * | 2016-05-18 | 2016-08-10 | 宁夏宝塔石化科技实业发展有限公司 | 一种丙烯酸精制急冷塔 |
CN206361701U (zh) * | 2016-12-26 | 2017-07-28 | 李拓 | 一种高效烟气冷却的急冷塔 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023221704A1 (zh) * | 2022-05-16 | 2023-11-23 | 江南环境科技公司 | 一种氨法脱碳冷却装置及方法 |
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Effective date of registration: 20240329 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant after: CHINA PETROLEUM & CHEMICAL Corp. Country or region after: China Applicant after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant before: CHINA PETROLEUM & CHEMICAL Corp. Country or region before: China Applicant before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. |