FR1040338A - Procédé de concentration et de récupération des hydracides - Google Patents

Procédé de concentration et de récupération des hydracides

Info

Publication number
FR1040338A
FR1040338A FR1040338DA FR1040338A FR 1040338 A FR1040338 A FR 1040338A FR 1040338D A FR1040338D A FR 1040338DA FR 1040338 A FR1040338 A FR 1040338A
Authority
FR
France
Prior art keywords
hydracid
concentration
recovery process
recovery
hydracid concentration
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
Other languages
English (en)
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.)
BERGIN AG DEUTSCHE
Original Assignee
BERGIN AG DEUTSCHE
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 BERGIN AG DEUTSCHE filed Critical BERGIN AG DEUTSCHE
Application granted granted Critical
Publication of FR1040338A publication Critical patent/FR1040338A/fr
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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR1040338D 1949-03-23 1951-08-03 Procédé de concentration et de récupération des hydracides Expired FR1040338A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP37514A DE844000C (de) 1949-03-23 1949-03-23 Verfahren zur Konzentrierung von verduennten Halogenwasserstoff-saeuren und zur Gewinnung von Halogenwasserstoffen

Publications (1)

Publication Number Publication Date
FR1040338A true FR1040338A (fr) 1953-10-14

Family

ID=7375336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1040338D Expired FR1040338A (fr) 1949-03-23 1951-08-03 Procédé de concentration et de récupération des hydracides

Country Status (2)

Country Link
DE (1) DE844000C (fr)
FR (1) FR1040338A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3315440A (en) * 1962-12-05 1967-04-25 Shell Oil Co Hydrogen chloride recovery from admixture with chlorine using water extractant
US3394056A (en) * 1965-08-31 1968-07-23 Exxon Research Engineering Co Recovery of anhydrous hci from aqueous azeotropes by plural stage distillation
FR2160563A1 (fr) * 1971-11-16 1973-06-29 Lummus Co

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3108444A1 (de) * 1981-03-06 1983-01-20 Vereinigte Elektrizitätswerke Westfalen AG, 4600 Dortmund Verfahren und anlage zum aufbereiten von chloride enthaltenden abwaessern
WO2016082816A1 (fr) 2014-11-26 2016-06-02 Green Sugar Gmbh Produktinnovationen Aus Biomasse Procédé d'introduction d'acide dans des installations d'hydrolyse pour l'hydrolyse acide de biomasse végétale au moyen d'acide chlorhydrique concentré

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3315440A (en) * 1962-12-05 1967-04-25 Shell Oil Co Hydrogen chloride recovery from admixture with chlorine using water extractant
US3394056A (en) * 1965-08-31 1968-07-23 Exxon Research Engineering Co Recovery of anhydrous hci from aqueous azeotropes by plural stage distillation
FR2160563A1 (fr) * 1971-11-16 1973-06-29 Lummus Co

Also Published As

Publication number Publication date
DE844000C (de) 1954-12-06

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