BR7501613A - Processo para a purificacao de acido cloridrico - Google Patents

Processo para a purificacao de acido cloridrico

Info

Publication number
BR7501613A
BR7501613A BR1613/75A BR7501613A BR7501613A BR 7501613 A BR7501613 A BR 7501613A BR 1613/75 A BR1613/75 A BR 1613/75A BR 7501613 A BR7501613 A BR 7501613A BR 7501613 A BR7501613 A BR 7501613A
Authority
BR
Brazil
Prior art keywords
purification
hydrochloric acid
hydrochloric
acid
Prior art date
Application number
BR1613/75A
Other languages
English (en)
Portuguese (pt)
Inventor
H Ufermann
H Wiechers
E Zirngiebl
Original Assignee
Bayer 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
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BR7501613A publication Critical patent/BR7501613A/pt

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)
  • Treating Waste Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR1613/75A 1974-03-19 1975-03-18 Processo para a purificacao de acido cloridrico BR7501613A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2413043A DE2413043A1 (de) 1974-03-19 1974-03-19 Verfahren zur reinigung von salzsaeure

Publications (1)

Publication Number Publication Date
BR7501613A true BR7501613A (pt) 1975-12-16

Family

ID=5910458

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1613/75A BR7501613A (pt) 1974-03-19 1975-03-18 Processo para a purificacao de acido cloridrico

Country Status (8)

Country Link
JP (1) JPS50127893A (es)
BE (1) BE826754A (es)
BR (1) BR7501613A (es)
DE (1) DE2413043A1 (es)
ES (1) ES435769A1 (es)
FR (1) FR2264770A1 (es)
NL (1) NL7503154A (es)
ZA (1) ZA751660B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207887A1 (de) * 1982-03-05 1983-09-15 Chemische Werke Hüls AG, 4370 Marl Verfahren zur reinigung von salzsaeuren
US5766565A (en) * 1993-01-21 1998-06-16 Dow Corning Corporation Purification of hydrochloric acid
DE102007018016A1 (de) 2007-04-17 2008-10-30 Bayer Materialscience Ag Absorptionsprozess zur Entfernung anorganischer Komponenten aus einem Chlorwasserstoff enthaltenden Gasstrom

Also Published As

Publication number Publication date
JPS50127893A (es) 1975-10-08
FR2264770A1 (en) 1975-10-17
ES435769A1 (es) 1976-12-16
BE826754A (fr) 1975-09-17
FR2264770B3 (es) 1977-11-25
DE2413043A1 (de) 1975-09-25
NL7503154A (nl) 1975-09-23
ZA751660B (en) 1976-02-25

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