FR2829402B1 - Procede d'epuration de gaz de combustion contenant de l'acide chlorhydrique et de l'ammoniac - Google Patents

Procede d'epuration de gaz de combustion contenant de l'acide chlorhydrique et de l'ammoniac

Info

Publication number
FR2829402B1
FR2829402B1 FR0111802A FR0111802A FR2829402B1 FR 2829402 B1 FR2829402 B1 FR 2829402B1 FR 0111802 A FR0111802 A FR 0111802A FR 0111802 A FR0111802 A FR 0111802A FR 2829402 B1 FR2829402 B1 FR 2829402B1
Authority
FR
France
Prior art keywords
ammonia
purification
hydrochloric acid
combustion gas
gas containing
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
Application number
FR0111802A
Other languages
English (en)
Other versions
FR2829402A1 (fr
Inventor
Dominique Blanc
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.)
LAB SAS
Original Assignee
LAB SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LAB SAS filed Critical LAB SAS
Priority to FR0111802A priority Critical patent/FR2829402B1/fr
Priority to EP02777421A priority patent/EP1425081A1/fr
Priority to KR10-2004-7003442A priority patent/KR20040049847A/ko
Priority to JP2003526530A priority patent/JP2005501710A/ja
Priority to PCT/FR2002/003095 priority patent/WO2003022407A1/fr
Publication of FR2829402A1 publication Critical patent/FR2829402A1/fr
Application granted granted Critical
Publication of FR2829402B1 publication Critical patent/FR2829402B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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
    • 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
    • B01D53/1412—Controlling the absorption process
    • 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
    • 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
    • B01D53/54—Nitrogen compounds
    • B01D53/58—Ammonia
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2045—Hydrochloric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/406—Ammonia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
FR0111802A 2001-09-12 2001-09-12 Procede d'epuration de gaz de combustion contenant de l'acide chlorhydrique et de l'ammoniac Expired - Fee Related FR2829402B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0111802A FR2829402B1 (fr) 2001-09-12 2001-09-12 Procede d'epuration de gaz de combustion contenant de l'acide chlorhydrique et de l'ammoniac
EP02777421A EP1425081A1 (fr) 2001-09-12 2002-09-11 Procede d'epuration de gaz de combustion contenant de l'acide chlorhydrique et de l'ammoniac
KR10-2004-7003442A KR20040049847A (ko) 2001-09-12 2002-09-11 염산과 암모니아를 함유하는 연료 가스 정제 방법
JP2003526530A JP2005501710A (ja) 2001-09-12 2002-09-11 塩化水素酸及びアンモニアを含有する燃料ガスを浄化するための方法
PCT/FR2002/003095 WO2003022407A1 (fr) 2001-09-12 2002-09-11 Procede d'epuration de gaz de combustion contenant de l'acide chlorhydrique et de l'ammoniac

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0111802A FR2829402B1 (fr) 2001-09-12 2001-09-12 Procede d'epuration de gaz de combustion contenant de l'acide chlorhydrique et de l'ammoniac

Publications (2)

Publication Number Publication Date
FR2829402A1 FR2829402A1 (fr) 2003-03-14
FR2829402B1 true FR2829402B1 (fr) 2003-11-14

Family

ID=8867216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0111802A Expired - Fee Related FR2829402B1 (fr) 2001-09-12 2001-09-12 Procede d'epuration de gaz de combustion contenant de l'acide chlorhydrique et de l'ammoniac

Country Status (5)

Country Link
EP (1) EP1425081A1 (fr)
JP (1) JP2005501710A (fr)
KR (1) KR20040049847A (fr)
FR (1) FR2829402B1 (fr)
WO (1) WO2003022407A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104548882B (zh) * 2014-12-02 2016-06-01 北京空间飞行器总体设计部 有毒气体干法解毒装置
CN108394865B (zh) * 2018-04-04 2021-07-16 青海盐湖工业股份有限公司 一种氯化氢解析系统及其工艺
CN109331613A (zh) * 2018-11-15 2019-02-15 赛莱克斯微系统科技（北京）有限公司 尾气排放系统及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002565A (en) * 1975-08-25 1977-01-11 Chevron Research Company Waste-water process
DE2940412A1 (de) * 1979-10-05 1981-04-30 Fa. Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren und anlage zum abkuehlen und abscheiden von chloriden und fluoriden aus ammoniakhaltigem gas
JPS59203627A (ja) * 1983-05-04 1984-11-17 Tsukishima Kikai Co Ltd 熱分解ガスの脱塩酸方法

Also Published As

Publication number Publication date
JP2005501710A (ja) 2005-01-20
FR2829402A1 (fr) 2003-03-14
WO2003022407A1 (fr) 2003-03-20
KR20040049847A (ko) 2004-06-12
EP1425081A1 (fr) 2004-06-09

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Legal Events

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Year of fee payment: 16

ST Notification of lapse

Effective date: 20180531