JP2010524814A - 塩化水素含有ガスストリームから無機成分を除去する吸着方法 - Google Patents

塩化水素含有ガスストリームから無機成分を除去する吸着方法 Download PDF

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Publication number
JP2010524814A
JP2010524814A JP2010503374A JP2010503374A JP2010524814A JP 2010524814 A JP2010524814 A JP 2010524814A JP 2010503374 A JP2010503374 A JP 2010503374A JP 2010503374 A JP2010503374 A JP 2010503374A JP 2010524814 A JP2010524814 A JP 2010524814A
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JP
Japan
Prior art keywords
hydrogen chloride
adsorbent
gas
process according
chloride
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.)
Withdrawn
Application number
JP2010503374A
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English (en)
Japanese (ja)
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JP2010524814A5 (enExample
Inventor
ヴォルフ・アウレル
オリヴァー・フェリクス−カール・シュリューター
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Covestro Deutschland AG
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Bayer MaterialScience AG
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Publication date
Application filed by Bayer MaterialScience AG filed Critical Bayer MaterialScience AG
Publication of JP2010524814A publication Critical patent/JP2010524814A/ja
Publication of JP2010524814A5 publication Critical patent/JP2010524814A5/ja
Withdrawn legal-status Critical Current

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    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/07—Purification ; Separation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/07—Purification ; Separation
    • C01B7/0706—Purification ; Separation of hydrogen chloride
    • C01B7/0718—Purification ; Separation of hydrogen chloride by adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/104—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/306—Surface area, e.g. BET-specific surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/26—Halogens or halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/60—Heavy metals or heavy metal compounds

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP2010503374A 2007-04-17 2008-04-04 塩化水素含有ガスストリームから無機成分を除去する吸着方法 Withdrawn JP2010524814A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007018016A DE102007018016A1 (de) 2007-04-17 2007-04-17 Absorptionsprozess zur Entfernung anorganischer Komponenten aus einem Chlorwasserstoff enthaltenden Gasstrom
PCT/EP2008/002687 WO2008125235A1 (de) 2007-04-17 2008-04-04 Adsorptionsprozess zur entfernung anorganischer komponenten aus einem chlorwasserstoff enthaltenden gasstrom

Publications (2)

Publication Number Publication Date
JP2010524814A true JP2010524814A (ja) 2010-07-22
JP2010524814A5 JP2010524814A5 (enExample) 2011-05-19

Family

ID=39684160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010503374A Withdrawn JP2010524814A (ja) 2007-04-17 2008-04-04 塩化水素含有ガスストリームから無機成分を除去する吸着方法

Country Status (7)

Country Link
US (1) US20080257150A1 (enExample)
EP (1) EP2139809A1 (enExample)
JP (1) JP2010524814A (enExample)
KR (1) KR20090129476A (enExample)
CN (1) CN101657380A (enExample)
DE (1) DE102007018016A1 (enExample)
WO (1) WO2008125235A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014185499A1 (ja) * 2013-05-15 2014-11-20 旭硝子株式会社 塩化水素の精製方法

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CN101935020B (zh) * 2010-09-15 2012-01-25 重庆天原化工有限公司 甲烷氯化物副产氯化氢的提纯方法
US9352270B2 (en) 2011-04-11 2016-05-31 ADA-ES, Inc. Fluidized bed and method and system for gas component capture
CN102602892B (zh) * 2012-04-11 2015-04-01 万华化学集团股份有限公司 通过氯化氢的催化氧化制备氯气的方法
CA2884778C (en) 2012-09-20 2019-06-11 ADA-ES, Inc. Method and system to reclaim functional sites on a sorbent contaminated by heat stable salts
US20160130143A1 (en) * 2013-06-17 2016-05-12 Reliance Industries Limited A Process For The Removal Of Metal Contaminants From Fluids
CN104689782A (zh) * 2013-12-05 2015-06-10 无锡钻石地毯制造有限公司 一种生态地毯氯化氢吸附剂
CN106145039B (zh) * 2015-04-01 2020-09-11 上海氯碱化工股份有限公司 氯化氢制氯工艺中原料预处理的方法
CN106422656A (zh) * 2016-11-30 2017-02-22 广东广山新材料有限公司 一种氯化氢气体的纯化方法
CN109678114B (zh) * 2019-02-19 2021-04-02 苏州晶瑞化学股份有限公司 一种电子级盐酸中杂质砷的去除方法
CN112678775B (zh) * 2019-10-17 2022-12-06 新疆晶硕新材料有限公司 一种白炭黑尾气净化回收的方法及装置
CN114212757B (zh) * 2021-12-24 2023-03-17 昆山市年沙助剂有限公司 一种试剂级化工助剂的生产工艺

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US1936078A (en) 1926-12-09 1933-11-21 Gen Chemical Corp Process of purifying hydrochloric acid gas
DE730177C (de) * 1939-09-16 1943-01-07 Metallgesellschaft Ag Verfahren zur laufenden Herstellung von selenfreier Salzsaeure
US3029575A (en) * 1958-11-03 1962-04-17 Exxon Research Engineering Co Chlorine separation process
GB1090521A (en) 1965-11-04 1967-11-08 Ici Ltd Purification of hydrogen chloride
GB1186941A (en) * 1966-04-02 1970-04-08 Sir Soc Italiana Resine Spa Method of Manufacturing Useful Intermediates in the Synthesis of Biologically Degradable Detergents
CA991822A (en) * 1971-06-16 1976-06-29 Dhirendra R. Merchant Purification of gaseous hydrogen chloride
DE2413043A1 (de) 1974-03-19 1975-09-25 Bayer Ag Verfahren zur reinigung von salzsaeure
US4009214A (en) * 1975-04-25 1977-02-22 The Lummus Company Separation of hydrogen fluoride from hydrogen chloride gas
US4053558A (en) * 1975-07-14 1977-10-11 Stauffer Chemical Company Purification of gas streams containing ferric chloride
US4639259A (en) * 1985-10-09 1987-01-27 Kaiser Aluminum & Chemical Corporation Promoted scavenger for purifying HCl-contaminated gases
US4663052A (en) * 1985-12-12 1987-05-05 Union Carbide Corporation Drying process using chabazite-type adsorbents
US5316998A (en) * 1992-05-05 1994-05-31 Discovery Chemicals, Inc. HCl adsorbent and method for making and using same
US5284638A (en) * 1992-08-05 1994-02-08 Corning Incorporated System and method for removing hydrocarbons from gaseous mixtures using multiple adsorbing agents
US5958356A (en) * 1997-11-05 1999-09-28 Air Products And Chemicals, Inc. Method for removal of moisture from gaseous HCl
US6110258A (en) * 1998-10-06 2000-08-29 Matheson Tri-Gas, Inc. Methods for removal of water from gases using superheated zeolites
US6395070B1 (en) * 1998-10-06 2002-05-28 Matheson Tri-Gas, Inc. Methods for removal of impurity metals from gases using low metal zeolites
US6221132B1 (en) * 1999-10-14 2001-04-24 Air Products And Chemicals, Inc. Vacuum preparation of hydrogen halide drier
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014185499A1 (ja) * 2013-05-15 2014-11-20 旭硝子株式会社 塩化水素の精製方法
JPWO2014185499A1 (ja) * 2013-05-15 2017-02-23 旭硝子株式会社 塩化水素の精製方法

Also Published As

Publication number Publication date
CN101657380A (zh) 2010-02-24
WO2008125235A1 (de) 2008-10-23
EP2139809A1 (de) 2010-01-06
US20080257150A1 (en) 2008-10-23
DE102007018016A1 (de) 2008-10-30
KR20090129476A (ko) 2009-12-16

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