CN103523751A - 一种深冷分离提纯一氧化碳和氢气的装置及方法 - Google Patents
一种深冷分离提纯一氧化碳和氢气的装置及方法 Download PDFInfo
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- CN103523751A CN103523751A CN201310449360.5A CN201310449360A CN103523751A CN 103523751 A CN103523751 A CN 103523751A CN 201310449360 A CN201310449360 A CN 201310449360A CN 103523751 A CN103523751 A CN 103523751A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/0228—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
- F25J3/0252—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of hydrogen
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/0204—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the feed stream
- F25J3/0223—H2/CO mixtures, i.e. synthesis gas; Water gas or shifted synthesis gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/0228—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
- F25J3/0261—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of carbon monoxide
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/40—Features relating to the provision of boil-up in the bottom of a column
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/70—Refluxing the column with a condensed part of the feed stream, i.e. fractionator top is stripped or self-rectified
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/02—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
- F25J2205/04—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum in the feed line, i.e. upstream of the fractionation step
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2210/00—Processes characterised by the type or other details of the feed stream
- F25J2210/42—Nitrogen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2230/00—Processes or apparatus involving steps for increasing the pressure of gaseous process streams
- F25J2230/32—Compression of the product stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2270/00—Refrigeration techniques used
- F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
- F25J2270/904—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration by liquid or gaseous cryogen in an open loop
Abstract
Description
Claims (9)
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CN201310449360.5A CN103523751B (zh) | 2013-09-29 | 2013-09-29 | 一种深冷分离提纯一氧化碳和氢气的装置及方法 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104236253A (zh) * | 2014-07-01 | 2014-12-24 | 开封空分集团有限公司 | 深冷法制取纯一氧化碳和富氢气的装置及方法 |
CN104326472A (zh) * | 2014-10-22 | 2015-02-04 | 杭州中泰深冷技术股份有限公司 | 一种氮循环工艺制取co的系统及其方法 |
CN104495751A (zh) * | 2015-01-12 | 2015-04-08 | 上海启元空分技术发展股份有限公司 | 一种高效分离合成气制取氢气及一氧化碳的方法及装置 |
CN105716370A (zh) * | 2016-04-07 | 2016-06-29 | 开封空分集团有限公司 | 一种从合成气制取富氢气和一氧化碳的系统及方法 |
CN105865147A (zh) * | 2016-05-27 | 2016-08-17 | 开封空分集团有限公司 | 制取高纯一氧化碳和富氢气联产液态甲烷的系统及方法 |
CN106477577A (zh) * | 2016-08-29 | 2017-03-08 | 新疆深冷气体有限公司 | 一种热泵精馏生产超高纯二氧化碳的装置及生产方法 |
CN106565874A (zh) * | 2016-10-27 | 2017-04-19 | 北方华锦化学工业集团有限公司 | 一种高氢条件下聚丙烯装置氢气分离系统 |
CN109761194A (zh) * | 2019-02-01 | 2019-05-17 | 浙江天禄环境科技有限公司 | 一种利用低阶煤中挥发分制氢气和一氧化碳的方法 |
CN110173960A (zh) * | 2019-06-28 | 2019-08-27 | 正和集团股份有限公司 | 一种富氢气体的回收利用装置及工艺 |
CN115501632A (zh) * | 2022-10-19 | 2022-12-23 | 北京石油化工工程有限公司 | 一种二氧化碳提纯工艺及二氧化碳提纯系统 |
CN115709995A (zh) * | 2022-11-17 | 2023-02-24 | 中国原子能科学研究院 | 一种一氧化碳原料气的净化工艺及其净化系统 |
Citations (7)
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EP0017297A1 (en) * | 1979-03-28 | 1980-10-15 | Union Carbide Corporation | Cryogenic process for separating synthesis gas |
CN101056817A (zh) * | 2004-09-09 | 2007-10-17 | 赫多特普索化工设备公司 | 用于制备氢和/或一氧化碳的方法 |
CN102007358A (zh) * | 2008-04-18 | 2011-04-06 | 乔治洛德方法研究和开发液化空气有限公司 | 深冷分离氢气和一氧化碳的混合物的方法和设备 |
CN102261811A (zh) * | 2011-06-22 | 2011-11-30 | 杭州中泰深冷技术股份有限公司 | 深冷分离一氧化碳和氢气的装置 |
CN102387987A (zh) * | 2009-04-01 | 2012-03-21 | 气体产品与化学公司 | 合成气的深冷分离 |
CN102721264A (zh) * | 2012-07-04 | 2012-10-10 | 开封空分集团有限公司 | 一氧化碳混合气提纯装置及提纯方法 |
CN203474449U (zh) * | 2013-09-29 | 2014-03-12 | 开封空分集团有限公司 | 一种深冷分离提纯一氧化碳和氢气的装置 |
-
2013
- 2013-09-29 CN CN201310449360.5A patent/CN103523751B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0017297A1 (en) * | 1979-03-28 | 1980-10-15 | Union Carbide Corporation | Cryogenic process for separating synthesis gas |
CN101056817A (zh) * | 2004-09-09 | 2007-10-17 | 赫多特普索化工设备公司 | 用于制备氢和/或一氧化碳的方法 |
CN102007358A (zh) * | 2008-04-18 | 2011-04-06 | 乔治洛德方法研究和开发液化空气有限公司 | 深冷分离氢气和一氧化碳的混合物的方法和设备 |
CN102387987A (zh) * | 2009-04-01 | 2012-03-21 | 气体产品与化学公司 | 合成气的深冷分离 |
CN102261811A (zh) * | 2011-06-22 | 2011-11-30 | 杭州中泰深冷技术股份有限公司 | 深冷分离一氧化碳和氢气的装置 |
CN102721264A (zh) * | 2012-07-04 | 2012-10-10 | 开封空分集团有限公司 | 一氧化碳混合气提纯装置及提纯方法 |
CN203474449U (zh) * | 2013-09-29 | 2014-03-12 | 开封空分集团有限公司 | 一种深冷分离提纯一氧化碳和氢气的装置 |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104236253A (zh) * | 2014-07-01 | 2014-12-24 | 开封空分集团有限公司 | 深冷法制取纯一氧化碳和富氢气的装置及方法 |
CN104326472A (zh) * | 2014-10-22 | 2015-02-04 | 杭州中泰深冷技术股份有限公司 | 一种氮循环工艺制取co的系统及其方法 |
CN104495751A (zh) * | 2015-01-12 | 2015-04-08 | 上海启元空分技术发展股份有限公司 | 一种高效分离合成气制取氢气及一氧化碳的方法及装置 |
CN105716370A (zh) * | 2016-04-07 | 2016-06-29 | 开封空分集团有限公司 | 一种从合成气制取富氢气和一氧化碳的系统及方法 |
CN105716370B (zh) * | 2016-04-07 | 2018-05-11 | 开封空分集团有限公司 | 一种从合成气制取富氢气和一氧化碳的系统及方法 |
CN105865147B (zh) * | 2016-05-27 | 2018-05-11 | 开封空分集团有限公司 | 制取高纯一氧化碳和富氢气联产液态甲烷的系统及方法 |
CN105865147A (zh) * | 2016-05-27 | 2016-08-17 | 开封空分集团有限公司 | 制取高纯一氧化碳和富氢气联产液态甲烷的系统及方法 |
CN106477577B (zh) * | 2016-08-29 | 2019-01-18 | 新疆深冷气体有限公司 | 一种热泵精馏生产超高纯二氧化碳的装置及生产方法 |
CN106477577A (zh) * | 2016-08-29 | 2017-03-08 | 新疆深冷气体有限公司 | 一种热泵精馏生产超高纯二氧化碳的装置及生产方法 |
CN106565874A (zh) * | 2016-10-27 | 2017-04-19 | 北方华锦化学工业集团有限公司 | 一种高氢条件下聚丙烯装置氢气分离系统 |
CN106565874B (zh) * | 2016-10-27 | 2019-07-12 | 北方华锦化学工业股份有限公司 | 一种高氢条件下聚丙烯装置氢气分离系统 |
CN109761194A (zh) * | 2019-02-01 | 2019-05-17 | 浙江天禄环境科技有限公司 | 一种利用低阶煤中挥发分制氢气和一氧化碳的方法 |
CN110173960A (zh) * | 2019-06-28 | 2019-08-27 | 正和集团股份有限公司 | 一种富氢气体的回收利用装置及工艺 |
CN115501632A (zh) * | 2022-10-19 | 2022-12-23 | 北京石油化工工程有限公司 | 一种二氧化碳提纯工艺及二氧化碳提纯系统 |
CN115709995A (zh) * | 2022-11-17 | 2023-02-24 | 中国原子能科学研究院 | 一种一氧化碳原料气的净化工艺及其净化系统 |
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Inventor after: Zhuo Yueguang Inventor after: Chang Jianguang Inventor after: Sha Kun Inventor after: Wang Qingbo Inventor after: Wang Jianfeng Inventor after: Chu Liya Inventor after: Pei Hongzhen Inventor after: Liu Jingwu Inventor after: Ma Yuan Inventor after: Chen Guoqing Inventor after: Wei Xiangpan Inventor before: Zhuo Yueguang Inventor before: Wang Qingbo Inventor before: Wang Jianfeng Inventor before: Chu Liya Inventor before: Pei Hongzhen Inventor before: Liu Jingwu Inventor before: Ma Yuan |
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Free format text: CORRECT: INVENTOR; FROM: ZHUO YUEGUANG WANG QINGBO WANG JIANFENG CHU LIYA PEI HONGZHEN LIU JINGWU MA YUAN TO: ZHUO YUEGUANG WANG QINGBO WANG JIANFENG CHU LIYA PEI HONGZHEN LIU JINGWU MA YUAN CHEN GUOQING WEI XIANGPAN CHANG JIANGUANG SHA KUN |
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Granted publication date: 20150311 Termination date: 20190929 |