MX9101218A - Procedimiento para la purificacion de fluoruro de hidrogeno anhidro - Google Patents

Procedimiento para la purificacion de fluoruro de hidrogeno anhidro

Info

Publication number
MX9101218A
MX9101218A MX9101218A MX9101218A MX9101218A MX 9101218 A MX9101218 A MX 9101218A MX 9101218 A MX9101218 A MX 9101218A MX 9101218 A MX9101218 A MX 9101218A MX 9101218 A MX9101218 A MX 9101218A
Authority
MX
Mexico
Prior art keywords
anhydro
purification
procedure
hydrogen fluoride
fluoride
Prior art date
Application number
MX9101218A
Other languages
English (en)
Spanish (es)
Inventor
Andreas Bulan
Michael Krancher
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 MX9101218A publication Critical patent/MX9101218A/es

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
    • C01B7/19—Fluorine; Hydrogen fluoride
    • 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
    • C01B7/19—Fluorine; Hydrogen fluoride
    • C01B7/191—Hydrogen fluoride
    • C01B7/195—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Removal Of Specific Substances (AREA)
MX9101218A 1990-10-09 1991-09-23 Procedimiento para la purificacion de fluoruro de hidrogeno anhidro MX9101218A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4031967A DE4031967C1 (enExample) 1990-10-09 1990-10-09

Publications (1)

Publication Number Publication Date
MX9101218A true MX9101218A (es) 1992-06-05

Family

ID=6415907

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9101218A MX9101218A (es) 1990-10-09 1991-09-23 Procedimiento para la purificacion de fluoruro de hidrogeno anhidro

Country Status (10)

Country Link
US (1) US5164052A (enExample)
EP (1) EP0480254B1 (enExample)
JP (1) JPH04265203A (enExample)
KR (1) KR920007918A (enExample)
BR (1) BR9104330A (enExample)
CA (1) CA2052801A1 (enExample)
DE (2) DE4031967C1 (enExample)
ES (1) ES2049513T3 (enExample)
MX (1) MX9101218A (enExample)
TW (1) TW242136B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5108559A (en) * 1991-12-17 1992-04-28 E. I. Du Pont De Nemours And Company Process for purifying hydrogen fluoride
DE4303836C1 (de) * 1993-02-10 1994-03-17 Bayer Ag Verfahren zur Reinigung von Fluorwasserstoff
DE4303837A1 (de) * 1993-02-10 1994-08-11 Bayer Ag Verfahren zur Reinigung von Fluorwasserstoff
RU2246444C1 (ru) * 2003-06-10 2005-02-20 ФГУП "Ангарский электролизный химический комбинат" (ФГУП "АЭХК") Способ получения безводного фтористого водорода с низким содержанием мышьяка и диоксида серы
GB0427968D0 (en) * 2004-12-21 2005-01-26 Davy Process Technology Switze Process
US20070098624A1 (en) * 2005-10-27 2007-05-03 Honeywell International Inc. Andhydrous hydrogen fluoride composition and method of producing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04325135A (ja) * 1991-04-24 1992-11-13 Mitsubishi Electric Corp 食器洗浄機
JPH07115768A (ja) * 1993-10-14 1995-05-02 Japan Storage Battery Co Ltd 共振形コンバータ

Also Published As

Publication number Publication date
KR920007918A (ko) 1992-05-27
CA2052801A1 (en) 1992-04-10
US5164052A (en) 1992-11-17
BR9104330A (pt) 1992-06-09
TW242136B (enExample) 1995-03-01
JPH04265203A (ja) 1992-09-21
EP0480254B1 (de) 1994-01-19
EP0480254A1 (de) 1992-04-15
ES2049513T3 (es) 1994-04-16
DE4031967C1 (enExample) 1992-05-27
DE59100897D1 (de) 1994-03-03

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