Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 502/340
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group ii (i.e., alkaline earth, be, mg, zn, cd or hg)
Description: Composition in which the additional metal is from Group II as listed at the beginning of the schedule.










Sub-classes under this class:

Class Number Class Name Patents
502/341 And group iii metal containing (i.e., sc, y, al, ga, in or tl) 419
502/343 Of zinc 280


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
4554266 Copper-magnesium catalyst and method for alkylation of hydroxyaromatic compounds therewith Nov. 19, 1985
4554267 Catalyst and method for ortho-alkylation of hydroxyaromatic compounds Nov. 19, 1985
4547486 Catalyst and method of preparing catalyst Oct. 15, 1985
4537873 Catalyst for catalytic combustion Aug. 27, 1985
4528407 Catalytic process for preparation of ortho-alkylated phenols Jul. 9, 1985
4524236 Process for oxydehydrogenation of ethane to ethylene Jun. 18, 1985
4514519 Catalyst and reverse disproportionation process Apr. 30, 1985
4511672 Catalyst and reverse disproportionation process Apr. 16, 1985
4504596 Cupreous catalyst and process for making same Mar. 12, 1985
4496785 Process for reacting alcohols and olefins Jan. 29, 1985
4490477 Catalyst and reverse disproportionation process Dec. 25, 1984
4482644 Oxygen-deficient, barium-containing perovskites Nov. 13, 1984
4479024 Styrene from toluene and formaldehyde Oct. 23, 1984
4477591 Method for preparing a catalyst for the dehydration of an alkanolamine Oct. 16, 1984
4472314 Bismuth-containing mixed oxides of perovskite structure in oxidation of acyclic hydrocarbons Sep. 18, 1984
4466947 Denitration catalyst and denitrating method Aug. 21, 1984
4460699 Fixed bed catalyst for oxychlorination Jul. 17, 1984
4459371 FCC Sulfur oxide acceptor Jul. 10, 1984
4454363 Process for preparing inorganic metal oxygen composition capable of dehydrocoupling toluene Jun. 12, 1984
4450310 Conversion of methane to olefins and hydrogen May. 22, 1984
4418008 Process for increasing the activity of perovskite catalysts and hydrocarbon treating processes using the activated catalyst Nov. 29, 1983
4418005 Pressure activation of magnesium oxide catalysts Nov. 29, 1983
4383127 Oxidation of benzoic acids to phenols May. 10, 1983
4374819 Catalytic process for removing toxic gases from gas streams Feb. 22, 1983
4365091 Method for the production of acrylamide Dec. 21, 1982
4337175 Catalyst for the preparation of ethylenimine Jun. 29, 1982
4308167 Process for gasifying hydrocarbons Dec. 29, 1981
4293445 Method for production of molded product containing titanium oxide Oct. 6, 1981
4290920 Sb-containing catalysts by Sb-oxide impregnation Sep. 22, 1981
4255285 Coated catalysts and their preparation Mar. 10, 1981
4255341 Catalyst and process for producing ethylene oxide Mar. 10, 1981
4253992 Ceramic honeycomb composite structure, catalyst supported thereby and method of producing the same Mar. 3, 1981
4248740 Process for preparing silver-supported catalyst for the production of ethylene oxide Feb. 3, 1981
4247727 Dehydrocoupling of toluene Jan. 27, 1981
4237032 Catalysts Dec. 2, 1980
4234461 Oxidation catalysts Nov. 18, 1980
4199522 Process for producing olefins from carbon monoxide and hydrogen Apr. 22, 1980
4162262 Process for producing two-carbon atom compounds from synthesis gas with minimal production of methanol Jul. 24, 1979
4151182 Production of anthraquinone Apr. 24, 1979
4150063 Purification of unsaturated compounds Apr. 17, 1979
4138368 Catalyst for reducing nitrogen oxides Feb. 6, 1979
4134852 Process for preparing mixed metal oxide catalysts Jan. 16, 1979
4127470 Hydroconversion with group IA, IIA metal compounds Nov. 28, 1978
4113660 Production of shaped catalysts or carriers comprising titanium oxides Sep. 12, 1978
4102822 Hydrocarbon hydroconversion catalyst and the method for its preparation Jul. 25, 1978
4096193 Production of alpha beta olefinically unsaturated alcohols Jun. 20, 1978
4093536 Catalytic cracking and dehydrocyclizing of alkanes using alkaline earth oxides promoted with manganese oxide and/or rhenium oxide Jun. 6, 1978
4091076 Method of removing sulfur emissions from a fluidized-bed combustion process May. 23, 1978
4087385 Process for making a silver catalyst for oxidizing ethylene to ethylene oxide May. 2, 1978
4066575 Process for the preparation of a supported silver catalyst Jan. 3, 1978

1 2 3 4 5 6 7 8 9 10 11 12










 
 
  Recently Added Patents
NMR, instrumentation, and flow meter/controller continuously detecting MR signals, from continuously flowing sample material
Label printer
Methods and apparatuses for anti-shading correction with extended color correlated temperature dependency
Method and system for the geolocation of a radio beacon in a search and rescue system
Method and system for constructing a customized web analytics application
MRAM with sidewall protection and method of fabrication
Digital fine delay processing
  Randomly Featured Patents
Method and system for user attestation-signatures with attributes
Thin film transistors
Process for the production of readily dispersible preparations of dyes and polyvinylacetals
Apparatus and method for conveying a protective cover along a toilet seat
Broad band, four loop antenna
Heating and cooling enclosure for a gas chromatographic column
Information processing system, information processor, server, information processing method and program
Lifting dolly for helicopters
Power factor improving converter and control method thereof
Gel, especially for ophthalmology