DK134904B - PROCEDURE FOR CLEANING RAW WATER POTASSIUM SORBATE SOLUTIONS - Google Patents

PROCEDURE FOR CLEANING RAW WATER POTASSIUM SORBATE SOLUTIONS

Info

Publication number
DK134904B
DK134904B DK405273AA DK405273A DK134904B DK 134904 B DK134904 B DK 134904B DK 405273A A DK405273A A DK 405273AA DK 405273 A DK405273 A DK 405273A DK 134904 B DK134904 B DK 134904B
Authority
DK
Denmark
Prior art keywords
procedure
raw water
potassium sorbate
cleaning raw
water potassium
Prior art date
Application number
DK405273AA
Other languages
Danish (da)
Other versions
DK134904C (en
Inventor
H Fernholz
H-J Schmidt
F Wunder
Original Assignee
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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of DK134904B publication Critical patent/DK134904B/en
Application granted granted Critical
Publication of DK134904C publication Critical patent/DK134904C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/10—Sorbic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DK405273A 1972-07-21 1973-07-20 PROCEDURE FOR CLEANING RAW WATER POTASSIUM SORBAT SOLUTIONS DK134904C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2235769A DE2235769C3 (en) 1972-07-21 1972-07-21 Process for the purification of aqueous potassium sorbate solutions

Publications (2)

Publication Number Publication Date
DK134904B true DK134904B (en) 1977-02-07
DK134904C DK134904C (en) 1977-07-25

Family

ID=5851241

Family Applications (1)

Application Number Title Priority Date Filing Date
DK405273A DK134904C (en) 1972-07-21 1973-07-20 PROCEDURE FOR CLEANING RAW WATER POTASSIUM SORBAT SOLUTIONS

Country Status (13)

Country Link
JP (1) JPS4943923A (en)
AU (1) AU5828073A (en)
BE (1) BE802690A (en)
BR (1) BR7305505D0 (en)
DD (1) DD104972A5 (en)
DE (1) DE2235769C3 (en)
DK (1) DK134904C (en)
FR (1) FR2193809A1 (en)
IL (1) IL42780A0 (en)
NL (1) NL7309870A (en)
NO (1) NO138880C (en)
SE (1) SE402760B (en)
ZA (1) ZA734579B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60193943A (en) * 1984-03-15 1985-10-02 Daicel Chem Ind Ltd Production of alkali metal sorbate
CN114685272A (en) * 2020-12-31 2022-07-01 南通醋酸化工股份有限公司 Continuous decoloring method in potassium sorbate production

Also Published As

Publication number Publication date
IL42780A0 (en) 1973-10-25
SE402760B (en) 1978-07-17
DE2235769A1 (en) 1974-02-07
FR2193809A1 (en) 1974-02-22
BR7305505D0 (en) 1974-08-29
AU5828073A (en) 1975-01-23
BE802690A (en) 1974-01-23
DK134904C (en) 1977-07-25
ZA734579B (en) 1974-06-26
FR2193809B3 (en) 1976-07-02
NO138880B (en) 1978-08-21
DE2235769B2 (en) 1975-05-22
DE2235769C3 (en) 1976-01-08
DD104972A5 (en) 1974-04-05
NL7309870A (en) 1974-01-23
JPS4943923A (en) 1974-04-25
NO138880C (en) 1978-11-29

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