CH565131A5 - - Google Patents

Info

Publication number
CH565131A5
CH565131A5 CH1424768A CH1424768A CH565131A5 CH 565131 A5 CH565131 A5 CH 565131A5 CH 1424768 A CH1424768 A CH 1424768A CH 1424768 A CH1424768 A CH 1424768A CH 565131 A5 CH565131 A5 CH 565131A5
Authority
CH
Switzerland
Application number
CH1424768A
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of CH565131A5 publication Critical patent/CH565131A5/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1424768A 1966-03-30 1968-09-24 CH565131A5 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US53856866A 1966-03-30 1966-03-30
US53860466A 1966-03-30 1966-03-30
US60133166A 1966-12-13 1966-12-13
US67153567A 1967-09-25 1967-09-25

Publications (1)

Publication Number Publication Date
CH565131A5 true CH565131A5 (fr) 1975-08-15

Family

ID=24694908

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1424768A CH565131A5 (fr) 1966-03-30 1968-09-24

Country Status (6)

Country Link
US (1) US3637831A (fr)
BE (1) BE719187A (fr)
CH (1) CH565131A5 (fr)
FR (1) FR95292E (fr)
GB (1) GB1177194A (fr)
NL (1) NL6813737A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2307788A1 (fr) * 1975-04-14 1976-11-12 Inst Francais Du Petrole Procede de purification d'acides benzenes dicarboxyliques
GB1578725A (en) * 1977-03-02 1980-11-05 Johnson Matthey Co Ltd Catalytic process for the purification of terephthalic acid
US4791226A (en) * 1983-06-23 1988-12-13 Amoco Corporation Catalyst and process for purification of crude terephthalic acid
US5413681A (en) * 1993-11-15 1995-05-09 Eastman Chemical Company Process for the recovery of terephthalic acid and ethylene glycol from poly(ethylene terephthalate)
US7683210B2 (en) * 2004-09-02 2010-03-23 Eastman Chemical Company Optimized liquid-phase oxidation

Also Published As

Publication number Publication date
DE1793476A1 (de) 1972-02-24
BE719187A (fr) 1969-02-07
GB1177194A (en) 1970-01-07
DE1793476B2 (de) 1976-06-10
US3637831A (en) 1972-01-25
FR95292E (fr) 1970-08-14
NL6813737A (fr) 1969-03-27

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Legal Events

Date Code Title Description
PLZ Patent of addition ceased