CH71193A - Process for removing formic acid and other impurities from acetic acid - Google Patents

Process for removing formic acid and other impurities from acetic acid

Info

Publication number
CH71193A
CH71193A CH71193A CH71193DA CH71193A CH 71193 A CH71193 A CH 71193A CH 71193 A CH71193 A CH 71193A CH 71193D A CH71193D A CH 71193DA CH 71193 A CH71193 A CH 71193A
Authority
CH
Switzerland
Prior art keywords
impurities
acetic acid
acid
formic acid
removing formic
Prior art date
Application number
CH71193A
Other languages
German (de)
Inventor
Akti Holzverkohlungs-Industrie
Original Assignee
Holzverkohlungs Ind Aktien Ges
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 Holzverkohlungs Ind Aktien Ges filed Critical Holzverkohlungs Ind Aktien Ges
Publication of CH71193A publication Critical patent/CH71193A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
CH71193A 1915-04-26 1915-04-26 Process for removing formic acid and other impurities from acetic acid CH71193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH71193T 1915-04-26

Publications (1)

Publication Number Publication Date
CH71193A true CH71193A (en) 1915-12-01

Family

ID=4320249

Family Applications (1)

Application Number Title Priority Date Filing Date
CH71193A CH71193A (en) 1915-04-26 1915-04-26 Process for removing formic acid and other impurities from acetic acid

Country Status (1)

Country Link
CH (1) CH71193A (en)

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