NO762532L - - Google Patents

Info

Publication number
NO762532L
NO762532L NO762532A NO762532A NO762532L NO 762532 L NO762532 L NO 762532L NO 762532 A NO762532 A NO 762532A NO 762532 A NO762532 A NO 762532A NO 762532 L NO762532 L NO 762532L
Authority
NO
Norway
Prior art keywords
cobalt
oxidation
catalyst
water
acetic acid
Prior art date
Application number
NO762532A
Other languages
English (en)
Norwegian (no)
Inventor
J S Bartlett
B Hudson
J Pennington
Original Assignee
Bp Chem Int Ltd
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
Priority claimed from GB3038975A external-priority patent/GB1528771A/en
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of NO762532L publication Critical patent/NO762532L/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/215Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14Fractional distillation or use of a fractionation or rectification column
    • B01D3/32Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/322Reboiler specifications
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/43Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/584Recycling of catalysts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00Distillation: processes, separatory
    • Y10S203/13Spirits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
NO762532A 1975-07-21 1976-07-20 NO762532L (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3038975A GB1528771A (en) 1975-07-21 1975-07-21 Cobalt-catalysed oxidation of c3 to c7 saturated aliphatic hydrocarbons to acetic acid
GB3818075 1975-09-17

Publications (1)

Publication Number Publication Date
NO762532L true NO762532L (de) 1977-01-24

Family

ID=26260417

Family Applications (1)

Application Number Title Priority Date Filing Date
NO762532A NO762532L (de) 1975-07-21 1976-07-20

Country Status (8)

Country Link
US (1) US4086267A (de)
JP (1) JPS5214717A (de)
CA (1) CA1076137A (de)
DE (1) DE2632898A1 (de)
FR (1) FR2318850A1 (de)
IT (1) IT1064862B (de)
NL (1) NL7608069A (de)
NO (1) NO762532L (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54133495A (en) * 1978-04-10 1979-10-17 Asahi Chem Ind Co Ltd Recovering method for liquid phase oxidation catalyst
US4337356A (en) * 1980-03-20 1982-06-29 Union Carbide Corporation Catalytic liquid-phase oxidation of butane
US5430165A (en) * 1992-06-29 1995-07-04 Albemarle Corporation Method of oxidizing aluminum alkyls
JP3468434B2 (ja) * 1994-09-22 2003-11-17 富士写真フイルム株式会社 写真用乳剤・乳化物及びゼラチン溶液のゲル化方法及び装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644512A (en) * 1969-10-10 1972-02-22 Gulf Research Development Co Process for converting butane to acetic acid
US3923882A (en) * 1974-04-17 1975-12-02 Union Carbide Corp Production of acetic acid

Also Published As

Publication number Publication date
FR2318850A1 (fr) 1977-02-18
NL7608069A (nl) 1977-01-25
CA1076137A (en) 1980-04-22
DE2632898A1 (de) 1977-02-10
JPS5214717A (en) 1977-02-03
IT1064862B (it) 1985-02-25
US4086267A (en) 1978-04-25
FR2318850B1 (de) 1981-06-19

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