FR1313784A - Method and control installation for concentrating hydrochloric acid solutions obtained from hydrochloric gas - Google Patents

Method and control installation for concentrating hydrochloric acid solutions obtained from hydrochloric gas

Info

Publication number
FR1313784A
FR1313784A FR873728A FR873728A FR1313784A FR 1313784 A FR1313784 A FR 1313784A FR 873728 A FR873728 A FR 873728A FR 873728 A FR873728 A FR 873728A FR 1313784 A FR1313784 A FR 1313784A
Authority
FR
France
Prior art keywords
acid solutions
hydrochloric
solutions obtained
concentrating
control installation
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
Application number
FR873728A
Other languages
French (fr)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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
Priority claimed from DEF32155A external-priority patent/DE1124022B/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR873728A priority Critical patent/FR1313784A/en
Application granted granted Critical
Publication of FR1313784A publication Critical patent/FR1313784A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR873728A 1960-09-20 1961-09-20 Method and control installation for concentrating hydrochloric acid solutions obtained from hydrochloric gas Expired FR1313784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR873728A FR1313784A (en) 1960-09-20 1961-09-20 Method and control installation for concentrating hydrochloric acid solutions obtained from hydrochloric gas

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF32155A DE1124022B (en) 1960-09-20 1960-09-20 Process and control device for concentrating hydrochloric acid from gases containing hydrogen chloride
FR873728A FR1313784A (en) 1960-09-20 1961-09-20 Method and control installation for concentrating hydrochloric acid solutions obtained from hydrochloric gas

Publications (1)

Publication Number Publication Date
FR1313784A true FR1313784A (en) 1963-01-04

Family

ID=25974777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873728A Expired FR1313784A (en) 1960-09-20 1961-09-20 Method and control installation for concentrating hydrochloric acid solutions obtained from hydrochloric gas

Country Status (1)

Country Link
FR (1) FR1313784A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324571A1 (en) * 1975-09-22 1977-04-15 Hoechst Ag PROCESS FOR PREPARING MINERAL ACIDS WITHOUT SULFUR
WO2016156257A1 (en) * 2015-03-30 2016-10-06 Akzo Nobel Chemicals International B.V. METHOD FOR RECOVERING HCl FROM A HCl CONTAINING GAS STREAM

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324571A1 (en) * 1975-09-22 1977-04-15 Hoechst Ag PROCESS FOR PREPARING MINERAL ACIDS WITHOUT SULFUR
WO2016156257A1 (en) * 2015-03-30 2016-10-06 Akzo Nobel Chemicals International B.V. METHOD FOR RECOVERING HCl FROM A HCl CONTAINING GAS STREAM
RU2710335C2 (en) * 2015-03-30 2019-12-25 Акцо Нобель Кемикалз Интернэшнл Б.В. METHOD FOR PRODUCING HCl-CONTAINING GAS STREAM
US10773957B2 (en) 2015-03-30 2020-09-15 Nouryon Chemicals International B.V. Method for recovering HCI from a HCI containing gas stream

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