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Class Information
Number: 502/202
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Boron or compound containing same
Description: Composition which contains element number 5.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5173468 |
Compositions of the formula MO.sub.12 P.sub.a V.sub.b X.sup.1.sub.c X.sup.2.sub.d X.sup.3.sub.e Sb.sub.f Re.sub.g S.sub.h O.sub.n |
Dec. 22, 1992 |
| 5162466 |
Use of methylene-bridged derivatives of cyclopentadienyl dicarbollide complexes of titanium, zirconium and hafnium as polymerization catalysts |
Nov. 10, 1992 |
| 5143885 |
Catalysts for the metathesis of olefins and functionalized olefins |
Sep. 1, 1992 |
| 5118651 |
Chemical compound containing alkali metals or alkaline earth metals, catalyst containing the compound and process for the production of the catalyst |
Jun. 2, 1992 |
| 5110778 |
Boron aluminum and gallium perfluoro alkanesulfonate and resinsulfonate catalysts |
May. 5, 1992 |
| 5106801 |
Zeolite SSZ-31 |
Apr. 21, 1992 |
| 5104845 |
Group 1 metalloaluminum borates |
Apr. 14, 1992 |
| 5094989 |
Process for activation of catalysts |
Mar. 10, 1992 |
| 5089452 |
Method for preparing catalyst precursor for methanol synthesis |
Feb. 18, 1992 |
| 5072024 |
Synthesis of N-substituted amides by condensation of nitriles with certain organic hydroxyl compounds |
Dec. 10, 1991 |
| 5063037 |
Crystalline borosilicate |
Nov. 5, 1991 |
| 5043505 |
Oxidative coupling of aliphatic and alicyclic compounds and mixed basic metal oxide catalyst therefore |
Aug. 27, 1991 |
| 5026923 |
Alkoxylation process catalyzed by borate salts of the rare earth elements |
Jun. 25, 1991 |
| 5021388 |
Process for applying a catalyst layer composed of noble metals and/or noble-metal compounds to a carrier made of ceramic material |
Jun. 4, 1991 |
| 5011806 |
Catalyst composition for the hydrogenation of carboxylic acid esters |
Apr. 30, 1991 |
| 4999329 |
Catalyst for the production of polyalkylenepolyamines |
Mar. 12, 1991 |
| 4990480 |
Biphasic rare earth aluminum borates and process for their preparation |
Feb. 5, 1991 |
| 4983558 |
Process for presulfurizing a hydrocarbon treatment catalyst |
Jan. 8, 1991 |
| 4981829 |
Oxidative conversion of methane to ethylene and ethane |
Jan. 1, 1991 |
| 4945078 |
Mixed basic metal sulfide catalyst |
Jul. 31, 1990 |
| 4913886 |
Production of improved copper aluminum borate |
Apr. 3, 1990 |
| 4912081 |
Boron-promoted reducible metal oxides |
Mar. 27, 1990 |
| 4877764 |
Catalyst system for ammoxidation of paraffins |
Oct. 31, 1989 |
| 4873215 |
Catalyst for ammoxidation of paraffins |
Oct. 10, 1989 |
| 4871706 |
Catalyst for the ammoxidation of paraffins |
Oct. 3, 1989 |
| 4863888 |
Catalyst containing cobalt boron and oxygen and optionally aluminum of preparation and process |
Sep. 5, 1989 |
| 4859648 |
Layered metal chalcogenides containing interspathic polymeric chalcogenides |
Aug. 22, 1989 |
| 4855270 |
Boronaaronate molecular sieve |
Aug. 8, 1989 |
| 4849391 |
Oxidation catalyst and process for its preparation |
Jul. 18, 1989 |
| 4845064 |
Catalysts for the preparation alkyl halides |
Jul. 4, 1989 |
| 4843055 |
Catalyst system for ammoxidation of paraffins |
Jun. 27, 1989 |
| 4841060 |
Vapor-phase intramolecular dehydration reaction of alkanolamines |
Jun. 20, 1989 |
| 4840932 |
Catalyst for producing 1,4-naphthoquinone |
Jun. 20, 1989 |
| 4841061 |
Process for producing cyclic amines |
Jun. 20, 1989 |
| 4837191 |
Catalytic mixture for the ammoxidation of paraffins |
Jun. 6, 1989 |
| 4835125 |
Catalyst system for ammoxidation of paraffins |
May. 30, 1989 |
| 4832927 |
Use of poly-nuclear oxo-metalates in synthesis of crystalline oxides |
May. 23, 1989 |
| 4829040 |
Catalyst containing an intermediate pore molecular sieve for mild hydrocracking |
May. 9, 1989 |
| 4826796 |
Mixed basic metal oxide catalyst for oxidative coupling of methane |
May. 2, 1989 |
| 4826802 |
Method for preparation of antimony and tellurium-containing metal oxide catalysts |
May. 2, 1989 |
| 4806516 |
Process for producing fluidized catalyst for synthesis of methanol |
Feb. 21, 1989 |
| 4801568 |
Catalyst for ammoxidation of paraffins |
Jan. 31, 1989 |
| 4801569 |
Novel fixed-bed vanadium phosphate catalyst systems |
Jan. 31, 1989 |
| 4797381 |
Preparation of abrasion resistant alumina-supported vanadium-antimony oxidic catalysts |
Jan. 10, 1989 |
| 4788378 |
Dewaxing by isomerization |
Nov. 29, 1988 |
| 4788370 |
Catalytic conversion |
Nov. 29, 1988 |
| 4784749 |
Cracking/dewaxing |
Nov. 15, 1988 |
| 4783545 |
Method for ammoxidation of paraffins and catalyst system therefor |
Nov. 8, 1988 |
| 4777285 |
Preparation of alkenecarboxylates |
Oct. 11, 1988 |
| 4777157 |
Hydrocracking catalyst |
Oct. 11, 1988 |
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