DK133276B - PROCEDURE FOR REMOVING NICKEL CARBONYL FROM RAW, NICKEL CARBONYL-CONTAINING PROPION ACID - Google Patents

PROCEDURE FOR REMOVING NICKEL CARBONYL FROM RAW, NICKEL CARBONYL-CONTAINING PROPION ACID

Info

Publication number
DK133276B
DK133276B DK344872A DK344872A DK133276B DK 133276 B DK133276 B DK 133276B DK 344872 A DK344872 A DK 344872A DK 344872 A DK344872 A DK 344872A DK 133276 B DK133276 B DK 133276B
Authority
DK
Denmark
Prior art keywords
nickel carbonyl
raw
procedure
propion acid
carbonyl
Prior art date
Application number
DK344872A
Other languages
Danish (da)
Other versions
DK133276C (en
Inventor
H Hohenschutz
P Hornberger
H Buelow
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of DK133276B publication Critical patent/DK133276B/en
Application granted granted Critical
Publication of DK133276C publication Critical patent/DK133276C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/14—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on a carbon-to-carbon unsaturated bond in organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK344872A 1971-07-12 1972-07-11 PROCEDURE FOR REMOVING NICKEL CARBONYL FROM RAW NICKEL CARBONYL CONTAINING PROPION ACID DK133276C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712134684 DE2134684C3 (en) 1971-07-12 1971-07-12 Process for removing nickel carbonyl from crude propionic acid

Publications (2)

Publication Number Publication Date
DK133276B true DK133276B (en) 1976-04-20
DK133276C DK133276C (en) 1976-09-20

Family

ID=5813388

Family Applications (1)

Application Number Title Priority Date Filing Date
DK344872A DK133276C (en) 1971-07-12 1972-07-11 PROCEDURE FOR REMOVING NICKEL CARBONYL FROM RAW NICKEL CARBONYL CONTAINING PROPION ACID

Country Status (12)

Country Link
AT (1) AT316500B (en)
BE (1) BE786052A (en)
CA (1) CA986950A (en)
DE (1) DE2134684C3 (en)
DK (1) DK133276C (en)
FI (1) FI56669C (en)
FR (1) FR2145516B1 (en)
GB (1) GB1389432A (en)
IT (1) IT961335B (en)
NL (1) NL172054C (en)
NO (1) NO138208C (en)
SE (1) SE390534B (en)

Also Published As

Publication number Publication date
FI56669C (en) 1980-03-10
NO138208B (en) 1978-04-17
DE2134684B2 (en) 1979-12-06
NL7209625A (en) 1973-01-16
NL172054C (en) 1983-07-01
IT961335B (en) 1973-12-10
DE2134684A1 (en) 1973-02-01
AT316500B (en) 1974-07-10
GB1389432A (en) 1975-04-03
NO138208C (en) 1978-07-26
FR2145516A1 (en) 1973-02-23
FI56669B (en) 1979-11-30
BE786052A (en) 1973-01-10
DK133276C (en) 1976-09-20
DE2134684C3 (en) 1980-08-14
NL172054B (en) 1983-02-01
SE390534B (en) 1976-12-27
FR2145516B1 (en) 1976-08-06
CA986950A (en) 1976-04-06

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