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Class Information
Number: 502/353
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group v (i.e., v, nb, ta, as, sb or bi)
Description: Composition in which the metal is from Group V as listed at the beginning of the schedule.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4504599 |
Method for production or activation of antimony-containing metal oxide catalysts |
Mar. 12, 1985 |
| 4468523 |
Synthesis of dialkyl oxalates by the heterogeneously catalyzed oxidative carbonylation of alcohols |
Aug. 28, 1984 |
| 4467048 |
Metal oxide-niobium (V) hydride/oxide compositions and process for preparing them |
Aug. 21, 1984 |
| 4467047 |
Metal oxide-tantalum (V) hydride/oxide compositions and process for preparing them |
Aug. 21, 1984 |
| 4454363 |
Process for preparing inorganic metal oxygen composition capable of dehydrocoupling toluene |
Jun. 12, 1984 |
| 4448894 |
Catalyst and reverse disproportionation process |
May. 15, 1984 |
| 4410450 |
Process for producing fluid catalyst having good activity from coarse catalyst |
Oct. 18, 1983 |
| 4408067 |
Process for producing carboxylic acid esters from nitriles |
Oct. 4, 1983 |
| 4383127 |
Oxidation of benzoic acids to phenols |
May. 10, 1983 |
| 4374269 |
Oxydehydrogenation process for preparing methacrylic acid and its lower alkyl esters |
Feb. 15, 1983 |
| 4290920 |
Sb-containing catalysts by Sb-oxide impregnation |
Sep. 22, 1981 |
| 4282116 |
Supported catalyst containing vanadium and titanium and/or zirconium for the preparation of phthalic anhydride |
Aug. 4, 1981 |
| 4257921 |
Catalyst for the oxidation of butene |
Mar. 24, 1981 |
| 4255285 |
Coated catalysts and their preparation |
Mar. 10, 1981 |
| 4254293 |
Dehydrocoupling of toluene |
Mar. 3, 1981 |
| 4253992 |
Ceramic honeycomb composite structure, catalyst supported thereby and method of producing the same |
Mar. 3, 1981 |
| 4244839 |
High surface area catalysts |
Jan. 13, 1981 |
| 4233139 |
Acid catalyzed hydrocarbon conversion processes utilizing a catalyst comprising a Group IVB, VB or VIB metal oxide on an inorganic refractory oxide support |
Nov. 11, 1980 |
| 4229587 |
Process for preparing aromatic esters |
Oct. 21, 1980 |
| 4220559 |
High temperature-stable catalyst composition |
Sep. 2, 1980 |
| 4208534 |
Process for preparing ethylene glycol esters |
Jun. 17, 1980 |
| 4206135 |
Catalyst comprising nickel supported on tantalum oxide or niobium oxide and their use as hydrocarbon synthesis catalysts in CO/H.sub.2 reactions |
Jun. 3, 1980 |
| 4151182 |
Production of anthraquinone |
Apr. 24, 1979 |
| 4138367 |
Method of producing catalyst for conversion of carbon monoxide and hydrocarbons in engine exhaust gas |
Feb. 6, 1979 |
| 4134852 |
Process for preparing mixed metal oxide catalysts |
Jan. 16, 1979 |
| 4131643 |
Catalyst for converting nitrogen oxides and method for converting nitrogen oxides in exhaust gases by using said catalyst |
Dec. 26, 1978 |
| 4119568 |
Solid supported catalysts for catalytic reduction of nitrogen oxides in waste gases |
Oct. 10, 1978 |
| 4108218 |
Method of preparing a reaction chamber |
Aug. 22, 1978 |
| 4066704 |
Catalytic oxidation |
Jan. 3, 1978 |
| 4052418 |
Preparation of maleic anhydride from four-carbon hydrocarbons |
Oct. 4, 1977 |
| 4051072 |
Method for making pellet type catalyst |
Sep. 27, 1977 |
| 3994832 |
Method of preparing a reforming catalyst |
Nov. 30, 1976 |
| 3984353 |
Method for preparing oxygen compounds of antimony with metals |
Oct. 5, 1976 |
| 3974100 |
Steam-activated olefin disproportionation catalysts |
Aug. 10, 1976 |
| 3966639 |
Amphora aggregates |
Jun. 29, 1976 |
| 3951866 |
Process for preparing catalysts |
Apr. 20, 1976 |
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