GB1437897A - Esterification process - Google Patents

Esterification process

Info

Publication number
GB1437897A
GB1437897A GB5075874A GB5075874A GB1437897A GB 1437897 A GB1437897 A GB 1437897A GB 5075874 A GB5075874 A GB 5075874A GB 5075874 A GB5075874 A GB 5075874A GB 1437897 A GB1437897 A GB 1437897A
Authority
GB
United Kingdom
Prior art keywords
titanium
member selected
sulphate
ammonium
nov
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
GB5075874A
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.)
Teijin Ltd
Original Assignee
Teijin 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 JP48131180A external-priority patent/JPS5088058A/ja
Priority claimed from JP13118273A external-priority patent/JPS5729019B2/ja
Priority claimed from JP48131181A external-priority patent/JPS5083360A/ja
Priority claimed from JP13354073A external-priority patent/JPS5735696B2/ja
Priority claimed from JP49034727A external-priority patent/JPS50129536A/ja
Priority claimed from JP49077891A external-priority patent/JPS581099B2/en
Application filed by Teijin Ltd filed Critical Teijin Ltd
Publication of GB1437897A publication Critical patent/GB1437897A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/14Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of germanium, tin or lead
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24Chromium, molybdenum or tungsten
    • B01J23/28Molybdenum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74Iron group metals
    • B01J23/745Iron
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74Iron group metals
    • B01J23/75Cobalt
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/04Sulfides
    • B01J27/047Sulfides with chromium, molybdenum, tungsten or polonium
    • B01J27/051Molybdenum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/04Sulfides
    • B01J27/047Sulfides with chromium, molybdenum, tungsten or polonium
    • B01J27/051Molybdenum
    • B01J27/0515Molybdenum with iron group metals or platinum group metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/053Sulfates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06Halogens; Compounds thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06Halogens; Compounds thereof
    • B01J27/132Halogens; Compounds thereof with chromium, molybdenum, tungsten or polonium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/24Nitrogen compounds
    • B01J27/26Cyanides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201Oxygen-containing compounds
    • B01J31/0211Oxygen-containing compounds with a metal-oxygen link
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22Organic complexes
    • B01J31/2204Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208Oxygen, e.g. acetylacetonates
    • B01J31/2226Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • B01J31/223At least two oxygen atoms present in one at least bidentate or bridging ligand
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

1437897 Esterification of naphthalene dicarbonylic acids TEIJIN Ltd 22 Nov 1974 [24 Nov 1973 (3) 30 Nov 1973 29 March 1974 9 July 1974] 50758/74 Heading C2C The invention comprises a process for the preparation of dimethyl 2,6-naphthalene dicarbonylate by reacting 2,6-naphthalene dicarboxylic acid with methanol in the presence of an esterification catalyst which comprises at least one of the following components (1) to (5); (1) At least one member selected from metallic molybdenum, a cyanide, thiocyanide, halide, oxyhalide, carboxylic acid salt, oxide, sulphide, oxysulphide or oxysulphate thereof, molybdic, phosphomolybdic and silicomolybdic acids and their sodium, potassium and ammonium salts; (2) A combination of at least one compound from group (1) with at least one oxide, hydroxide, carbonate, halide carboxylic acid salt of cobalt or manganese; (3) At least one member selected from titanium (III) sulphate, titanium (IV) sulphate, titanyl sulphate, titanium trichloride, potassium titanium fluoride, oxalate and tartrate, titanium oxyacetyl acetonate, tetra n-butyl titanate and tetra isopropyl titanate; (4) At least one member selected from the sulphates of iron (III), mercury, indium, aluminium, zinc, tin, copper, beryllium, bismuth, cerium (IV), palladium, vanadium, and zirconium, uranium oxysulphate, ammonium ferric sulphate, potassium, sodium and ammonium aluminium and chrome alums; and (5) At least one member selected from antimony, stannous chloride, cupric bromide, tellurium oxide, selenium sulphide, bismuth sulphide tungstosilicic acid, ammonium tungstate and basic aluminium acetate.
GB5075874A 1973-11-24 1974-11-22 Esterification process Expired GB1437897A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP48131180A JPS5088058A (en) 1973-11-24 1973-11-24
JP13118273A JPS5729019B2 (en) 1973-11-24 1973-11-24
JP48131181A JPS5083360A (en) 1973-11-24 1973-11-24
JP13354073A JPS5735696B2 (en) 1973-11-30 1973-11-30
JP49034727A JPS50129536A (en) 1974-03-29 1974-03-29
JP49077891A JPS581099B2 (en) 1974-07-09 1974-07-09 2,6- Naphthalene dicarbonate dimethyl ester

Publications (1)

Publication Number Publication Date
GB1437897A true GB1437897A (en) 1976-06-03

Family

ID=27549735

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5075874A Expired GB1437897A (en) 1973-11-24 1974-11-22 Esterification process

Country Status (3)

Country Link
DE (1) DE2455666C3 (en)
FR (1) FR2252328B1 (en)
GB (1) GB1437897A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5436364A (en) * 1993-09-02 1995-07-25 Mitsubishi Gas Chemical Company, Inc. Process for producing dimethyl 2,6-naphthalene-dicarboxylate
EP1090943A2 (en) * 1999-10-08 2001-04-11 Atofina Chemicals, Inc. Polyester polycondensation and other esterifications with titanyl oxalate catalyst
US6841505B2 (en) 2002-07-26 2005-01-11 E..I. Du Pont De Nemours And Company Titanium-zirconium catalyst compositions and use thereof
CN110621650A (en) * 2017-03-15 2019-12-27 沙特基础工业全球技术有限公司 Process for preparing dialkyl terephthalates from terephthalic acid
CN115608410A (en) * 2021-07-13 2023-01-17 中国石油化工股份有限公司 Catalyst for synthesizing n-butyl acetate and preparation method and application thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3039599B2 (en) * 1994-02-18 2000-05-08 三菱瓦斯化学株式会社 Process for producing dimethyl 4,4'-biphenyldicarboxylate

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5436364A (en) * 1993-09-02 1995-07-25 Mitsubishi Gas Chemical Company, Inc. Process for producing dimethyl 2,6-naphthalene-dicarboxylate
EP1090943A2 (en) * 1999-10-08 2001-04-11 Atofina Chemicals, Inc. Polyester polycondensation and other esterifications with titanyl oxalate catalyst
EP1090943A3 (en) * 1999-10-08 2002-04-24 Atofina Chemicals, Inc. Polyester polycondensation and other esterifications with titanyl oxalate catalyst
US6841505B2 (en) 2002-07-26 2005-01-11 E..I. Du Pont De Nemours And Company Titanium-zirconium catalyst compositions and use thereof
CN110621650A (en) * 2017-03-15 2019-12-27 沙特基础工业全球技术有限公司 Process for preparing dialkyl terephthalates from terephthalic acid
CN115608410A (en) * 2021-07-13 2023-01-17 中国石油化工股份有限公司 Catalyst for synthesizing n-butyl acetate and preparation method and application thereof
CN115608410B (en) * 2021-07-13 2023-10-13 中国石油化工股份有限公司 Catalyst for synthesizing n-butyl acetate and preparation method and application thereof

Also Published As

Publication number Publication date
DE2455666A1 (en) 1975-06-12
FR2252328A1 (en) 1975-06-20
FR2252328B1 (en) 1979-06-08
DE2455666B2 (en) 1977-09-01
DE2455666C3 (en) 1978-04-20

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Legal Events

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