MX2016006288A - Metodo de purificacion de acido clorhidrico. - Google Patents

Metodo de purificacion de acido clorhidrico.

Info

Publication number
MX2016006288A
MX2016006288A MX2016006288A MX2016006288A MX2016006288A MX 2016006288 A MX2016006288 A MX 2016006288A MX 2016006288 A MX2016006288 A MX 2016006288A MX 2016006288 A MX2016006288 A MX 2016006288A MX 2016006288 A MX2016006288 A MX 2016006288A
Authority
MX
Mexico
Prior art keywords
hydrochloric acid
stage
purification process
acid purification
gas stream
Prior art date
Application number
MX2016006288A
Other languages
English (en)
Inventor
Collier Bertrand
Pigamo Anne
Deur-Bert Dominique
LACAMBRA Joaquin
Original Assignee
Arkema France
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 Arkema France filed Critical Arkema France
Publication of MX2016006288A publication Critical patent/MX2016006288A/es

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/093Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/02Separation 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
    • B01D53/04Separation 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77Liquid phase processes
    • B01D53/78Liquid phase processes with gas-liquid contact
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8659Removing halogens or halogen compounds
    • B01D53/8662Organic halogen compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/869Multiple step processes
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00Halogens; Halogen acids
    • C01B7/01Chlorine; Hydrogen chloride
    • C01B7/07Purification ; Separation
    • C01B7/0706Purification ; Separation of hydrogen chloride
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00Halogens; Halogen acids
    • C01B7/01Chlorine; Hydrogen chloride
    • C01B7/07Purification ; Separation
    • C01B7/0706Purification ; Separation of hydrogen chloride
    • C01B7/0718Purification ; Separation of hydrogen chloride by adsorption
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00Halogens; Halogen acids
    • C01B7/01Chlorine; Hydrogen chloride
    • C01B7/07Purification ; Separation
    • C01B7/0706Purification ; Separation of hydrogen chloride
    • C01B7/0718Purification ; Separation of hydrogen chloride by adsorption
    • C01B7/0725Purification ; Separation of hydrogen chloride by adsorption by active carbon
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/25Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/38Separation; Purification; Stabilisation; Use of additives
    • C07C17/395Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00Acyclic saturated compounds containing halogen atoms
    • C07C19/08Acyclic saturated compounds containing halogen atoms containing fluorine
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00Acyclic saturated compounds containing halogen atoms
    • C07C19/08Acyclic saturated compounds containing halogen atoms containing fluorine
    • C07C19/10Acyclic saturated compounds containing halogen atoms containing fluorine and chlorine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/50Inorganic acids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/50Inorganic acids
    • B01D2251/502Hydrochloric acid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/102Carbon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/106Silica or silicates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/20Halogens or halogen compounds
    • B01D2257/204Inorganic halogen compounds
    • B01D2257/2047Hydrofluoric acid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/20Halogens or halogen compounds
    • B01D2257/206Organic halogen compounds
    • B01D2257/2066Fluorine
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02CCAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00Capture or disposal of greenhouse gases
    • Y02C20/30Capture or disposal of greenhouse gases of perfluorocarbons [PFC], hydrofluorocarbons [HFC] or sulfur hexafluoride [SF6]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/151Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

La invención se refiere a un método de tratamiento de un flujo gaseoso que contiene ácido clorhídrico, ácido fluorhídrico y compuestos fluoro-oxigenados, en el cual el flujo gaseoso se somete sucesivamente a: - una etapa de hidrólisis catalítica; - una etapa de lavado con una solución ácida; - una etapa de adsorción de impurezas con carbón activado; - una etapa de absorción adiabática o isotérmica del ácido clorhídrico en una solución acuosa, que permite recolectar una solución de ácido clorhídrico.
MX2016006288A 2013-11-28 2014-11-10 Metodo de purificacion de acido clorhidrico. MX2016006288A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1361736A FR3013606B1 (fr) 2013-11-28 2013-11-28 Procede de purification d'acide chlorhydrique
PCT/FR2014/052868 WO2015079137A1 (fr) 2013-11-28 2014-11-10 Procede de purification d'acide chlorhydrique

Publications (1)

Publication Number Publication Date
MX2016006288A true MX2016006288A (es) 2016-09-06

Family

ID=50102029

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016006288A MX2016006288A (es) 2013-11-28 2014-11-10 Metodo de purificacion de acido clorhidrico.

Country Status (12)

Country Link
US (1) US9828314B2 (es)
EP (1) EP3074342B1 (es)
JP (1) JP6463756B6 (es)
KR (1) KR20160091937A (es)
CN (1) CN104812700B (es)
CA (1) CA2942595A1 (es)
ES (1) ES2659843T3 (es)
FR (1) FR3013606B1 (es)
HU (1) HUE036551T2 (es)
MX (1) MX2016006288A (es)
PL (1) PL3074342T3 (es)
WO (1) WO2015079137A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3023286B1 (fr) 2014-07-02 2018-02-16 Arkema France Procede de fabrication de tetrafluoropropene
WO2017079612A1 (en) * 2015-11-05 2017-05-11 Honeywell International Inc. Method for removal of fluorinated organics from byproduct anhydrous or aqueous hydrochloric acid in the 1234yf via 1230xa process
FR3048429B1 (fr) * 2016-03-04 2019-09-27 Arkema France Composition azeotropique ou quasi-azeotropique comprenant de la trifluoropropyne
WO2017178857A1 (en) 2016-04-13 2017-10-19 Arkema France Process for the manufacture of 2,3,3,3-tetrafluoropropene
FR3050942B1 (fr) * 2016-05-03 2018-04-13 Arkema France Procede de purification d'acide chlorhydrique
CN107892275A (zh) * 2017-10-31 2018-04-10 巨化集团技术中心 一种含氟盐酸除氟方法
FR3078698B1 (fr) 2018-03-07 2020-02-21 Arkema France Procede de production du 2-chloro-3,3,3-trifluoropropene
FR3078700B1 (fr) 2018-03-07 2020-07-10 Arkema France Procede de production du 2,3,3,3-tetrafluoropropene
FR3078699B1 (fr) 2018-03-07 2020-02-21 Arkema France Procede de production du 2,3,3,3-tetrafluoropropene
FR3082202B1 (fr) 2018-06-12 2020-08-28 Arkema France Procede de production de 2,3,3,3-tetrafluoropropene et installation pour la mise en oeuvre de celui-ci.
FR3082200B1 (fr) 2018-06-12 2020-08-28 Arkema France Procede de production de 2,3,3,3-tetrafluoropropene et reacteur pour la mise en oeuvre de celui-ci.
FR3082201A1 (fr) 2018-06-12 2019-12-13 Arkema France Procede de production de 2,3,3,3-tetrafluoropropene, reacteur et installation pour la mise en oeuvre de celui-ci.
FR3082203B1 (fr) 2018-06-12 2020-08-14 Arkema France Procede de production de 2,3,3,3-tetrafluoropropene et installation pour la mise en oeuvre de celui-ci.
FR3082204B1 (fr) 2018-06-12 2020-08-14 Arkema France Procede de production de 2-chloro-3,3,3-trifluoropropene et installation pour la mise en oeuvre de celui-ci.
FR3098127B1 (fr) 2018-06-12 2022-10-21 Arkema France Procédé de production de 2,3,3,3-tétrafluoropropène et réacteur pour la mise en œuvre de celui-ci
EP3747530A1 (en) * 2019-06-06 2020-12-09 CMI UVK GmbH System for cleaning an off-gas, comprising an acid component, and/or for regenerating an acid component comprised in an off-gas, method
FR3098216B1 (fr) 2020-07-03 2023-01-13 Arkema France Procédé de production de 2,3,3,3-tétrafluoropropène et installation pour la mise en œuvre de celui-ci
CN114105766B (zh) * 2020-12-28 2024-02-27 科莱博(江苏)科技股份有限公司 一种氟代酰氟的制备方法

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Also Published As

Publication number Publication date
US20170158586A1 (en) 2017-06-08
JP6463756B6 (ja) 2019-02-27
CA2942595A1 (fr) 2015-06-04
CN104812700A (zh) 2015-07-29
FR3013606A1 (fr) 2015-05-29
US9828314B2 (en) 2017-11-28
JP6463756B2 (ja) 2019-02-06
EP3074342A1 (fr) 2016-10-05
CN104812700B (zh) 2018-07-17
PL3074342T3 (pl) 2018-04-30
ES2659843T3 (es) 2018-03-19
EP3074342B1 (fr) 2018-01-17
KR20160091937A (ko) 2016-08-03
WO2015079137A1 (fr) 2015-06-04
HUE036551T2 (hu) 2018-07-30
JP2016539904A (ja) 2016-12-22
FR3013606B1 (fr) 2015-11-13

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