KR101374952B1 - (클로로)탄화수소 및 포스겐을 포함하는 염화수소스트림으로부터 (클로로)탄화수소 무함유 염화수소 및포스겐 무함유 (클로로)탄화수소를 회수하는 방법 - Google Patents

(클로로)탄화수소 및 포스겐을 포함하는 염화수소스트림으로부터 (클로로)탄화수소 무함유 염화수소 및포스겐 무함유 (클로로)탄화수소를 회수하는 방법 Download PDF

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KR101374952B1
KR101374952B1 KR1020087018903A KR20087018903A KR101374952B1 KR 101374952 B1 KR101374952 B1 KR 101374952B1 KR 1020087018903 A KR1020087018903 A KR 1020087018903A KR 20087018903 A KR20087018903 A KR 20087018903A KR 101374952 B1 KR101374952 B1 KR 101374952B1
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hydrogen chloride
stream
adsorber
chloro
phosgene
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KR20080100178A (ko
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마르틴 제싱
하이너 쉘링
위르겐 치프리안
필립 데베르트
마르틴 카르헤스
올가 슈베르트
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바스프 에스이
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    • 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
    • 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
    • B01D53/68—Halogens or halogen compounds
    • 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
    • B01D53/68—Halogens or halogen compounds
    • B01D53/70—Organic halogen compounds
    • 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
    • B01D53/75—Multi-step processes
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1020087018903A 2006-01-27 2007-01-25 (클로로)탄화수소 및 포스겐을 포함하는 염화수소스트림으로부터 (클로로)탄화수소 무함유 염화수소 및포스겐 무함유 (클로로)탄화수소를 회수하는 방법 Active KR101374952B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06100960.1 2006-01-27
EP06100960 2006-01-27
PCT/EP2007/050716 WO2007085627A1 (de) 2006-01-27 2007-01-25 Verfahren zur gewinnung von (chlor)kohlenwasserstofffreiem chlorwasserstoff und phosgenfreien (chlor)kohlenwasserstoffen aus einem (chlor)kohlenwasserstoffe und phosgen enthaltenden chlorwasserstoffstrom

Publications (2)

Publication Number Publication Date
KR20080100178A KR20080100178A (ko) 2008-11-14
KR101374952B1 true KR101374952B1 (ko) 2014-03-14

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KR1020087018903A Active KR101374952B1 (ko) 2006-01-27 2007-01-25 (클로로)탄화수소 및 포스겐을 포함하는 염화수소스트림으로부터 (클로로)탄화수소 무함유 염화수소 및포스겐 무함유 (클로로)탄화수소를 회수하는 방법

Country Status (9)

Country Link
US (1) US7819949B2 (https=)
EP (1) EP1981619B1 (https=)
JP (1) JP5158719B2 (https=)
KR (1) KR101374952B1 (https=)
CN (1) CN101374589B (https=)
AT (1) ATE477841T1 (https=)
DE (1) DE502007004779D1 (https=)
ES (1) ES2350799T3 (https=)
WO (1) WO2007085627A1 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007016973A1 (de) * 2007-04-10 2008-10-16 Bayer Materialscience Ag Regenerativer Adsorptionsprozess zur Entfernung organischer Komponenten aus einem Gasstrom
DE102007020144A1 (de) * 2007-04-26 2008-10-30 Bayer Materialscience Ag Kondensations-Adsorptionsprozess zur Entfernung organischer Komponenten aus einem Chlorwasserstoff enthaltenden Gasstrom
CN101724435B (zh) * 2008-10-31 2014-04-30 中国石油化工股份有限公司 一种油品或气体的脱氯方法
US9352270B2 (en) 2011-04-11 2016-05-31 ADA-ES, Inc. Fluidized bed and method and system for gas component capture
GB201116801D0 (en) 2011-09-29 2011-11-09 Johnson Matthey Plc Purification process
CN102445051B (zh) * 2011-10-31 2013-07-31 绍兴市东湖生化有限公司 一种从氯化氢气体压缩制备液体氯化氢的方法
CN104812467B (zh) 2012-09-20 2017-05-17 Ada-Es股份有限公司 用于恢复被热稳定盐污染的吸附剂上的功能位置的方法和系统
US9718047B2 (en) * 2013-10-24 2017-08-01 Uop Llc Systems and methods for separating chlorine-containing species from aqueous solutions of chlorine-containing species
CN103693620A (zh) * 2013-12-18 2014-04-02 常熟振氟新材料有限公司 从氯气与氯化氢混合气体中分离回收氯气的装置
HUE048607T2 (hu) * 2015-03-12 2020-08-28 Basf Se Eljárás foszgént és sósavat tartalmazó anyagáram szétválasztására
KR102548305B1 (ko) 2015-06-29 2023-06-28 코베스트로 도이칠란트 아게 화학 반응을 위한 염화수소를 제공하는 방법
CN111298603B (zh) * 2020-03-12 2022-02-15 江苏维尤纳特精细化工有限公司 一种用于百菌清生产线的氯化氢检测处理设备及其处理工艺
CN111701404B (zh) * 2020-04-30 2024-07-26 中国成达工程有限公司 一种氯化氢吸收处理方法及装置及应用
CN112076529A (zh) * 2020-09-24 2020-12-15 南通星球石墨股份有限公司 一种脱除有机硅副产盐酸中硅氧烷的装置及方法
CN112742182B (zh) * 2020-12-22 2022-11-04 南通润中石墨设备有限公司 一种hcl降膜吸收器的气液分离系统
CN116328522A (zh) * 2023-03-20 2023-06-27 安徽海华科技集团有限公司 一种氯化甲苯生产中尾气吸收系统及方法
CN115979777B (zh) * 2023-03-20 2023-05-26 苏州冠德能源科技有限公司 基于红外光谱的氯代烃中氯同位素样品制备系统、方法及检测方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB196258A (en) * 1922-04-13 1924-02-28 Ver Chemische & Metallurgische Process for the manufacture and production of chemically pure hydrochloric acid
WO1994016988A1 (en) 1993-01-28 1994-08-04 E.I. Du Pont De Nemours And Company Hydrogen chloride purfication process
DE10234908A1 (de) * 2002-07-31 2004-02-19 Basf Ag Verfahren zur Herstellung von Chlor aus einem (Chlor)kohlenwasserstoffe enthaltenden Chlorwasserstoffstrom

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Publication number Priority date Publication date Assignee Title
DE3832804A1 (de) * 1988-09-28 1990-03-29 Hoechst Ag Verfahren zur herstellung von aox-armer, chlorfreier salzsaeure
JPH03265503A (ja) * 1989-07-18 1991-11-26 Mitsui Toatsu Chem Inc 塩化水素の精製方法及び活性炭の再生方法
JPH10120402A (ja) * 1996-10-18 1998-05-12 Toagosei Co Ltd 塩化水素ガスの精製方法
JP4192354B2 (ja) * 1999-01-22 2008-12-10 住友化学株式会社 塩素の製造方法
EP1440724B1 (en) * 2001-10-12 2009-05-13 Asahi Glass Company Ltd. Method for removing halogen containing gas
DE102005008612A1 (de) * 2005-02-23 2006-08-24 Basf Ag Verfahren zur Herstellung von Chlor
EP1867631B1 (en) * 2005-04-05 2015-12-09 Mitsui Chemicals, Inc. Polyisocyanate production process
JP4553834B2 (ja) * 2005-12-08 2010-09-29 住友化学株式会社 塩化水素の精製方法
DE102007020144A1 (de) * 2007-04-26 2008-10-30 Bayer Materialscience Ag Kondensations-Adsorptionsprozess zur Entfernung organischer Komponenten aus einem Chlorwasserstoff enthaltenden Gasstrom

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB196258A (en) * 1922-04-13 1924-02-28 Ver Chemische & Metallurgische Process for the manufacture and production of chemically pure hydrochloric acid
WO1994016988A1 (en) 1993-01-28 1994-08-04 E.I. Du Pont De Nemours And Company Hydrogen chloride purfication process
DE10234908A1 (de) * 2002-07-31 2004-02-19 Basf Ag Verfahren zur Herstellung von Chlor aus einem (Chlor)kohlenwasserstoffe enthaltenden Chlorwasserstoffstrom

Also Published As

Publication number Publication date
JP2009524623A (ja) 2009-07-02
US7819949B2 (en) 2010-10-26
CN101374589B (zh) 2011-07-27
DE502007004779D1 (de) 2010-09-30
KR20080100178A (ko) 2008-11-14
ES2350799T3 (es) 2011-01-27
CN101374589A (zh) 2009-02-25
JP5158719B2 (ja) 2013-03-06
EP1981619A1 (de) 2008-10-22
ATE477841T1 (de) 2010-09-15
US20080295688A1 (en) 2008-12-04
WO2007085627A1 (de) 2007-08-02
EP1981619B1 (de) 2010-08-18

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