CN102190290B - 氩气的精制方法及精制装置 - Google Patents
氩气的精制方法及精制装置 Download PDFInfo
- Publication number
- CN102190290B CN102190290B CN201110048413.3A CN201110048413A CN102190290B CN 102190290 B CN102190290 B CN 102190290B CN 201110048413 A CN201110048413 A CN 201110048413A CN 102190290 B CN102190290 B CN 102190290B
- Authority
- CN
- China
- Prior art keywords
- argon gas
- oxygen
- carbon monoxide
- impurity
- molar concentration
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B23/00—Noble gases; Compounds thereof
- C01B23/001—Purification or separation processes of noble gases
- C01B23/0015—Chemical processing only
- C01B23/0021—Chemical processing only by oxidation
-
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/047—Pressure swing adsorption
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B23/00—Noble gases; Compounds thereof
- C01B23/001—Purification or separation processes of noble gases
- C01B23/0015—Chemical processing only
- C01B23/0026—Chemical processing only by reduction
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B23/00—Noble gases; Compounds thereof
- C01B23/001—Purification or separation processes of noble gases
- C01B23/0036—Physical processing only
- C01B23/0052—Physical processing only by adsorption in solids
- C01B23/0057—Physical processing only by adsorption in solids characterised by the adsorbent
- C01B23/0063—Carbon based materials
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B23/00—Noble gases; Compounds thereof
- C01B23/001—Purification or separation processes of noble gases
- C01B23/0036—Physical processing only
- C01B23/0052—Physical processing only by adsorption in solids
- C01B23/0078—Temperature swing adsorption
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0029—Obtaining noble gases
- C01B2210/0034—Argon
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0045—Oxygen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0046—Nitrogen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/005—Carbon monoxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0053—Hydrogen
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Of Gases By Adsorption (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-040217 | 2010-02-25 | ||
JP2010040217 | 2010-02-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102190290A CN102190290A (zh) | 2011-09-21 |
CN102190290B true CN102190290B (zh) | 2014-10-29 |
Family
ID=44599295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110048413.3A Expired - Fee Related CN102190290B (zh) | 2010-02-25 | 2011-02-21 | 氩气的精制方法及精制装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5665120B2 (ja) |
KR (1) | KR101720799B1 (ja) |
CN (1) | CN102190290B (ja) |
TW (1) | TWI478761B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5748272B2 (ja) * | 2010-07-07 | 2015-07-15 | 住友精化株式会社 | ヘリウムガスの精製方法および精製装置 |
JP5743215B2 (ja) * | 2011-12-13 | 2015-07-01 | 住友精化株式会社 | ヘリウムガスの精製方法および精製装置 |
JP5896467B2 (ja) * | 2012-08-09 | 2016-03-30 | 住友精化株式会社 | アルゴンガスの精製方法および精製装置 |
CN115105925B (zh) * | 2022-05-25 | 2023-10-31 | 山西皆利气体科技有限公司 | 双回流多塔真空变压吸附方法与吸附系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1093678A (zh) * | 1993-03-02 | 1994-10-19 | 普拉塞尔技术有限公司 | 粗氩气的纯化 |
CN1346788A (zh) * | 2001-09-14 | 2002-05-01 | 温州瑞气空分设备有限公司 | 气体纯化工艺 |
JP3496079B2 (ja) * | 1993-11-17 | 2004-02-09 | 日本酸素株式会社 | アルゴンガスの精製方法及び装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60122709A (ja) * | 1983-12-07 | 1985-07-01 | Hitachi Ltd | アルゴンの回収方法 |
JPH0624962B2 (ja) * | 1985-11-15 | 1994-04-06 | 日本酸素株式会社 | 単結晶製造炉の排ガスより高純度アルゴンを回収する方法 |
JP2761917B2 (ja) * | 1989-04-15 | 1998-06-04 | 日本酸素株式会社 | アルゴンの回収方法 |
JP2782356B2 (ja) * | 1989-04-21 | 1998-07-30 | 日本酸素株式会社 | アルゴンの回収方法 |
JPH03164410A (ja) * | 1990-07-30 | 1991-07-16 | Sumitomo Seika Chem Co Ltd | 高濃度アルゴンの製造方法 |
MY116855A (en) * | 1996-02-28 | 2004-04-30 | Air Prod & Chem | Argon recovery from silicon crystal furnace |
JP3737900B2 (ja) * | 1999-02-10 | 2006-01-25 | エア・ウォーター株式会社 | 単結晶製造炉からの排ガスアルゴンの精製方法 |
US6527831B2 (en) * | 2000-12-29 | 2003-03-04 | Praxair Technology, Inc. | Argon purification process |
US7645431B2 (en) * | 2007-10-23 | 2010-01-12 | Air Products And Chemicals, Inc. | Purification of noble gases using online regeneration of getter beds |
JP2009234868A (ja) * | 2008-03-27 | 2009-10-15 | Nippon Steel Corp | アルゴンガスの精製装置およびその精製方法 |
JP5403685B2 (ja) * | 2010-02-25 | 2014-01-29 | 住友精化株式会社 | アルゴンガスの精製方法および精製装置 |
-
2011
- 2011-01-25 TW TW100102680A patent/TWI478761B/zh not_active IP Right Cessation
- 2011-02-02 JP JP2011020725A patent/JP5665120B2/ja not_active Expired - Fee Related
- 2011-02-18 KR KR1020110014598A patent/KR101720799B1/ko active IP Right Grant
- 2011-02-21 CN CN201110048413.3A patent/CN102190290B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1093678A (zh) * | 1993-03-02 | 1994-10-19 | 普拉塞尔技术有限公司 | 粗氩气的纯化 |
JP3496079B2 (ja) * | 1993-11-17 | 2004-02-09 | 日本酸素株式会社 | アルゴンガスの精製方法及び装置 |
CN1346788A (zh) * | 2001-09-14 | 2002-05-01 | 温州瑞气空分设备有限公司 | 气体纯化工艺 |
Non-Patent Citations (2)
Title |
---|
JP特开平7-138007A 1995.05.30 |
JP特许第3496079B2 2003.11.28 |
Also Published As
Publication number | Publication date |
---|---|
KR101720799B1 (ko) | 2017-03-28 |
KR20110097648A (ko) | 2011-08-31 |
TW201136654A (en) | 2011-11-01 |
CN102190290A (zh) | 2011-09-21 |
TWI478761B (zh) | 2015-04-01 |
JP2011195434A (ja) | 2011-10-06 |
JP5665120B2 (ja) | 2015-02-04 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20200221 |
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CF01 | Termination of patent right due to non-payment of annual fee |