GB1061173A – Process for the production of catalysts containing titanium
– Google Patents
GB1061173A – Process for the production of catalysts containing titanium
– Google Patents
Process for the production of catalysts containing titanium
Info
Publication number
GB1061173A
GB1061173A
GB7176/64A
GB717664A
GB1061173A
GB 1061173 A
GB1061173 A
GB 1061173A
GB 7176/64 A
GB7176/64 A
GB 7176/64A
GB 717664 A
GB717664 A
GB 717664A
GB 1061173 A
GB1061173 A
GB 1061173A
Authority
GB
United Kingdom
Prior art keywords
titanium
peroxy
hydrogen peroxide
salts
compounds
Prior art date
1963-09-03
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
GB7176/64A
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.)
Beck Koller and Company England Ltd
Original Assignee
Beck Koller and Company England 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.)
1963-09-03
Filing date
1964-02-20
Publication date
1967-03-08
1964-02-20
Application filed by Beck Koller and Company England Ltd
filed
Critical
Beck Koller and Company England Ltd
1967-03-08
Publication of GB1061173A
publication
Critical
patent/GB1061173A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C67/00—Preparation of carboxylic acid esters
C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
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
B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
B01J21/063—Titanium; Oxides or hydroxides thereof
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
B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
B01J31/0201—Oxygen-containing compounds
B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
B01J31/0212—Alkoxylates
C—CHEMISTRY; METALLURGY
C01—INORGANIC CHEMISTRY
C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
C01B15/04—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof
C01B15/047—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof of heavy metals
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic System without C-Metal linkages
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
B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
Abstract
Titanium peroxy compounds suitable for use as esterification catalysts are prepared by reacting titanium halides and/or alkoxy-titanium halides with water in the presence of hydrogen peroxide or materials “capable of reacting like hydrogen peroxide.” By this is meant salts of hydrogen peroxide, organic peroxy-compounds such as benzoyl peroxide, ozone, atomic oxygen, salts of peroxy-acids such as persulphates and percarbonates, salts of per-acids such as perchlorates and periodates and other oxidizing agents which have potentials, at a given pH, greater than those of the titanium peroxo-compounds to be produced. A solution of the titanium halide, or alkoxytitanium halide in dilute acid or methanol may be reacted with ammonium or alkali metal hydroxide solution in the presence of hydrogen peroxide to form an ammonium or alkali metal peroxy-titanate which may then be hydrolysed to a hydrated titanium peroxide or peroxytitanic acid.
GB7176/64A
1963-09-03
1964-02-20
Process for the production of catalysts containing titanium
Expired
GB1061173A
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
DER0036031
1963-09-03
DER36029A
DE1185611B
(en)
1963-09-03
1963-09-03
Process for the preparation of carboxylic acid esters
Publications (1)
Publication Number
Publication Date
GB1061173A
true
GB1061173A
(en)
1967-03-08
Family
ID=25991698
Family Applications (2)
Application Number
Title
Priority Date
Filing Date
GB7176/64A
Expired
GB1061173A
(en)
1963-09-03
1964-02-20
Process for the production of catalysts containing titanium
GB7175/64A
Expired
GB1061172A
(en)
1963-09-03
1964-02-20
Process for the production of carboxylic acid esters
Family Applications After (1)
Application Number
Title
Priority Date
Filing Date
GB7175/64A
Expired
GB1061172A
(en)
1963-09-03
1964-02-20
Process for the production of carboxylic acid esters
Country Status (3)
Country
Link
CH
(1)
CH435238A
(en)
DE
(1)
DE1185611B
(en)
GB
(2)
GB1061173A
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0282612A1
(en)
*
1987-03-17
1988-09-21
Stauffer Chemical Company
Preparation of insoluble metal alkoxides
US7385075B2
(en)
2000-11-13
2008-06-10
Basf Aktiengesellschaft
Method for producing esters of multibasic acids
Families Citing this family (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS59157058A
(en)
*
1983-02-28
1984-09-06
Ueno Seiyaku Oyo Kenkyusho:Kk
Preparation of aromatic hydrocarboxylic acid benzyl esters
Family Cites Families (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE1103335B
(en)
*
1955-10-13
1961-03-30
Goodrich Co B F
Process for the production of carboxylic acid esters
1963
1963-09-03
DE
DER36029A
patent/DE1185611B/en
active
Pending
1964
1964-02-20
GB
GB7176/64A
patent/GB1061173A/en
not_active
Expired
1964-02-20
GB
GB7175/64A
patent/GB1061172A/en
not_active
Expired
1964-06-26
CH
CH858764A
patent/CH435238A/en
unknown
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0282612A1
(en)
*
1987-03-17
1988-09-21
Stauffer Chemical Company
Preparation of insoluble metal alkoxides
US7385075B2
(en)
2000-11-13
2008-06-10
Basf Aktiengesellschaft
Method for producing esters of multibasic acids
Also Published As
Publication number
Publication date
GB1061172A
(en)
1967-03-08
DE1185611B
(en)
1965-01-21
CH435238A
(en)
1967-05-15
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None