GB1511438A - Treatment of residues from the oxidation process for the preparation of adipic acid - Google Patents

Treatment of residues from the oxidation process for the preparation of adipic acid

Info

Publication number
GB1511438A
GB1511438A GB14759/76A GB1475976A GB1511438A GB 1511438 A GB1511438 A GB 1511438A GB 14759/76 A GB14759/76 A GB 14759/76A GB 1475976 A GB1475976 A GB 1475976A GB 1511438 A GB1511438 A GB 1511438A
Authority
GB
United Kingdom
Prior art keywords
adipic
adipic acid
residues
preparation
treatment
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB14759/76A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB14759/76A priority Critical patent/GB1511438A/en
Priority to NL7703376A priority patent/NL7703376A/xx
Priority to DE19772715293 priority patent/DE2715293A1/de
Priority to BE176449A priority patent/BE853274A/xx
Priority to IT22342/77A priority patent/IT1125770B/it
Priority to FR7710831A priority patent/FR2347977A1/fr
Priority to JP4126977A priority patent/JPS52125111A/ja
Priority to CA276,005A priority patent/CA1093049A/en
Publication of GB1511438A publication Critical patent/GB1511438A/en
Expired legal-status Critical Current

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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • 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
    • C07C51/493—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification whereby carboxylic acid esters are formed
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
GB14759/76A 1976-04-12 1976-04-12 Treatment of residues from the oxidation process for the preparation of adipic acid Expired GB1511438A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB14759/76A GB1511438A (en) 1976-04-12 1976-04-12 Treatment of residues from the oxidation process for the preparation of adipic acid
NL7703376A NL7703376A (nl) 1976-04-12 1977-03-29 Werkwijze voor het scheiden van ka- talysatormetalen uit het residu, dat achterblijft na het afscheiden van vast adipine- zuur en salpeterzuur uit het produkt van de sal- peterzuuroxydatie van cyclohexanol, cyclohexanon, mengsels daarvan of mengsels, die deze stoffen be- vatten, in aanwezigheid van een metaalkatalysator.
DE19772715293 DE2715293A1 (de) 1976-04-12 1977-04-05 Verfahren zur abtrennung von katalysatormetallen aus dem rueckstand einer oxidationsreaktion
BE176449A BE853274A (fr) 1976-04-12 1977-04-05 Procede de traitement de residus
IT22342/77A IT1125770B (it) 1976-04-12 1977-04-08 Procedimento per la separazione di catalizzatori dai residui ottenuti dalla produzione di acido adipico
FR7710831A FR2347977A1 (fr) 1976-04-12 1977-04-08 Procede de traitement de residus obtenus dans la production de l'acide adipique
JP4126977A JPS52125111A (en) 1976-04-12 1977-04-11 Method of separating catalytic metal
CA276,005A CA1093049A (en) 1976-04-12 1977-04-12 Residue treatment process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14759/76A GB1511438A (en) 1976-04-12 1976-04-12 Treatment of residues from the oxidation process for the preparation of adipic acid

Publications (1)

Publication Number Publication Date
GB1511438A true GB1511438A (en) 1978-05-17

Family

ID=10046986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14759/76A Expired GB1511438A (en) 1976-04-12 1976-04-12 Treatment of residues from the oxidation process for the preparation of adipic acid

Country Status (8)

Country Link
JP (1) JPS52125111A (https=)
BE (1) BE853274A (https=)
CA (1) CA1093049A (https=)
DE (1) DE2715293A1 (https=)
FR (1) FR2347977A1 (https=)
GB (1) GB1511438A (https=)
IT (1) IT1125770B (https=)
NL (1) NL7703376A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014288A1 (en) * 1994-11-02 1996-05-17 E.I. Du Pont De Nemours And Company Catalyst recovery and dialkyl ester synthesis from an adipic acid synthesis waste stream
WO2002059071A1 (en) * 2001-01-25 2002-08-01 Asahi Kasei Kabushiki Kaisha Process for producing alkanedicarboxylic acid

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047250A1 (de) * 1979-12-18 1981-09-24 Agustín Vitoria Arana Eraña Formsandmischmaschine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014288A1 (en) * 1994-11-02 1996-05-17 E.I. Du Pont De Nemours And Company Catalyst recovery and dialkyl ester synthesis from an adipic acid synthesis waste stream
WO2002059071A1 (en) * 2001-01-25 2002-08-01 Asahi Kasei Kabushiki Kaisha Process for producing alkanedicarboxylic acid
US7019167B2 (en) 2001-01-25 2006-03-28 Asahi Kasei Kabushiki Kaisha Process for producing alkanedicarboxylic acid

Also Published As

Publication number Publication date
BE853274A (fr) 1977-10-05
NL7703376A (nl) 1977-10-14
FR2347977A1 (fr) 1977-11-10
CA1093049A (en) 1981-01-06
FR2347977B1 (https=) 1981-12-11
DE2715293C2 (https=) 1988-06-16
DE2715293A1 (de) 1977-10-27
JPS6220178B2 (https=) 1987-05-06
JPS52125111A (en) 1977-10-20
IT1125770B (it) 1986-05-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940317