| Patents for B01J 27 - Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds (30,090) |
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| 05/17/1989 | EP0316075A1 The conversion of methane to higher hydrocarbons |
| 05/17/1989 | EP0315857A1 Process for preparing alpha-branches C12-C40-fatty acids |
| 05/16/1989 | US4831185 Resolution of racemic mixture-dissolving in hydrocarbon solvent and crystallization |
| 05/16/1989 | US4831166 Reacting alkylene oxide with acylacetate using ionic halide catalyst |
| 05/16/1989 | US4831132 Ortho-mono-substituted amino)phenylimines |
| 05/16/1989 | US4831002 Cr-promoted hydrotreating catalysts |
| 05/16/1989 | US4830997 Process for regenerating used catalysts by means of hydrogen peroxide aqueous solution stabilized with an organic compound |
| 05/16/1989 | US4829655 Catalyst support and method for making same |
| 05/16/1989 | CA1254235A1 Methyl halides and methyl alcohol from methane |
| 05/16/1989 | CA1254232A1 Process for the preparation of 1-butene-3,4-diol |
| 05/10/1989 | EP0315100A2 Process for producing 2,6-naphthalenedicarboxylic acid from 2,6-diisopropylnaphthalene |
| 05/10/1989 | CN1032784A Process for producing n-phosphononcethylglycine |
| 05/10/1989 | CN1032780A Process for removing organochlorine compounds from the offgas from the oxidation of ethylene |
| 05/09/1989 | US4829044 Silver catalyst and process for its preparation |
| 05/09/1989 | US4828762 2,3,6-trimethylphenol, oxygen, alkali metal or ammonium copper halide complex catalyst |
| 05/09/1989 | US4828718 Carrier coated with cationic dye laked with heteropoly acid |
| 05/09/1989 | CA1253884A1 Process for producing 2,6-naphthalenediol |
| 05/09/1989 | CA1253879A1 Process for preparing monochloroacetic acid from glycolic acid |
| 05/09/1989 | CA1253822A1 Heavy oil residue conversion process into hydrogen, and distillable hydrocarbons and gases |
| 05/05/1989 | WO1989003827A2 Processes for preparing alkylene and dialkyl ketals and alkyl alpha-enol ethers of alpha-acetyl cinnamic acids or esters thereof |
| 05/03/1989 | EP0314662A2 Process for producing N-phosphonomethylglycine |
| 05/03/1989 | EP0314618A2 Process for the preparation of organometallic compounds |
| 05/03/1989 | EP0313910A2 Process for the separation of the organochlorine compounds from the residual gas of the ethylene oxidation |
| 05/03/1989 | EP0313905A2 Process for the direct hydration of linear olefins |
| 05/02/1989 | US4827070 Process for the production of isobutylbenzene from an isobutenylcyclohexene |
| 05/02/1989 | US4827060 Aluminium or iron chloride |
| 05/02/1989 | US4827059 Hydroxylamine salt as by-product inhibitor |
| 05/02/1989 | US4827058 Process for the removal of m-chlorotoluene from chlorotoluene mixtures |
| 05/02/1989 | US4827055 Process for preparing vinylidene fluoride by the direct fluorination of vinylidene chloride |
| 05/02/1989 | US4827048 Method for one-step synthesis of methyl t-butyl ether |
| 05/02/1989 | US4827044 Grignard reaction in presence of manganous double salt |
| 05/02/1989 | US4827026 Cobalt, bromine, manganese catalyst |
| 05/02/1989 | US4827025 Oxidizing an alkyl aromatic compound with a heavy and-or bromine compound catalyst |
| 05/02/1989 | US4827024 Process for the preparation of fluoroxy-halo-compounds |
| 05/02/1989 | US4827022 Process for the preparation of dimethylmaleate |
| 05/02/1989 | US4827000 Process for the preparation of phenoxy phthalic anhydrides |
| 05/02/1989 | US4826802 Method for preparation of antimony and tellurium-containing metal oxide catalysts |
| 05/02/1989 | US4826797 Carbon-containing molybdenum and tungsten sulfide catalysts |
| 05/02/1989 | US4826663 Zirconium phosphate and method for its preparation |
| 04/26/1989 | EP0313480A1 Method for the production of silicon carbide with a high specific surface and its use in high-temperature catalytic reactions |
| 04/26/1989 | EP0313472A1 Process for the preparation of N-(chloro-2-benzyl)(thienyl-2)-2-ethyl amine, and intermediate products in this preparation |
| 04/26/1989 | EP0313050A1 Potassium carbonate supports, catalysts, and olefin dimerization processes therewith |
| 04/26/1989 | EP0312931A2 Process for the preparation of amino-1,3 benzenediol |
| 04/26/1989 | EP0312921A2 Process for the preparation of unsaturated monoesters |
| 04/26/1989 | EP0312804A1 Synthesis of cis-9-tricosene |
| 04/25/1989 | US4825014 Process for preparing chlorotrifluoromethylbenzene |
| 04/25/1989 | US4825011 Method of preparing substituted dihydroxy-benzenes |
| 04/25/1989 | US4824997 Method for preparation of alkyl glycolates |
| 04/25/1989 | US4824992 Oxidizing trimethylbenzaldehyde, ions of bromine, manganese and iron |
| 04/25/1989 | US4824989 Recovery process |
| 04/25/1989 | US4824984 Preparation of a catalyst for composition for the production of organohalosilanes |
| 04/25/1989 | US4824982 Method for the cleavage of organic siloxanes, and products and applications thereof |
| 04/25/1989 | US4824967 From butyrolactone and ammonia, magnesium silicate catalst |
| 04/25/1989 | US4824934 Process for polymerizing carbon monoxide with a quinone |
| 04/25/1989 | US4824820 Hydrotreating catalysts comprising a mixture of a sulfide of a promoter metal, amorphous sulfide of trivalent chromium and microcrystalline molybdenum or tungsten sulfide |
| 04/25/1989 | US4824819 Vanadium coated phosphorus-vandium oxide and phosphorus-vanadium oxide co-metal catalyst and process for the manufacture of maleic anhydride |
| 04/25/1989 | US4824648 Polyphosphonitriles from n/dichlorophos-phoryl/trichloro-phosphazene |
| 04/25/1989 | CA1253131A1 Hydrotreating catalysts comprising a mixture of a sulfide of a promoter metal, amorphous sulfide of trivalent chromium and microcrystalline molybdenum or tungsten sulfide |
| 04/20/1989 | WO1989003417A1 Process for producing polybrominated higher alkylbenzenes |
| 04/19/1989 | EP0312353A2 Zearalanol derivatives with anabolic activity |
| 04/19/1989 | EP0311893A2 Process for the preparation of 2,5-bis-(aminoarylamino)benzoquinones |
| 04/19/1989 | EP0311861A2 A process for trialkoxysilane/tetraalkoxysilane mixtures from silicon metal and alcohol |
| 04/18/1989 | US4822928 Process for producing 2,5-dichlorotoluene |
| 04/18/1989 | US4822904 Perfluoroalkylation process |
| 04/18/1989 | US4822903 Fluorinated silica catalyst and preparation of aromatic/aliphatic nitriles in the presence thereof |
| 04/18/1989 | US4822760 Process of regenerating palladium salt catalysts |
| 04/12/1989 | EP0311508A1 Solid granular catalysts, process for the preparation of these catalysts and their use |
| 04/12/1989 | EP0311334A1 Process for maintaining high level of yield of acrylonitrile and hydrogen cyanide in ammoxidation of propylene |
| 04/12/1989 | EP0310878A1 Continuous process for the preparation of isobutyric acid |
| 04/11/1989 | US4820873 Antitumor agents |
| 04/11/1989 | US4820871 Process for the preparation of N,N-diaryl-ureas |
| 04/11/1989 | US4820680 Alumina treated with cobalt, nickel,molybdenum or tungsten components; calcining;for demetallization |
| 04/11/1989 | US4820677 Amorphous, iron promoted Mo and W sulfide hydroprocessing catalysts and process for their preparation |
| 04/11/1989 | US4820674 Dissolving chloroplatinic acid in cyclic ethers or esters |
| 04/05/1989 | EP0310443A1 Preparation of high surface area rhenium sulfide hydrodesulfurization catalysts, and their use |
| 04/05/1989 | EP0310164A1 Process for converting a hydrocarbonaceous feedstock |
| 04/05/1989 | EP0309909A1 Process for improvement of colour fastness of polyester dyeings by using benzophenone ether esters and the new benzophenone ether esters |
| 04/05/1989 | EP0309896A2 Process for the preparation of carboxylic acid methyl esters |
| 04/05/1989 | CN1032157A Catalyzer rich in macropores for selectively hydrogenating olefinic hydrocarbon |
| 04/04/1989 | US4818747 Bicyclic aliphatic alcohols and their utilization as perfuming ingredients |
| 04/04/1989 | US4818743 Group six, group eight, and phosphorus compounds on refractory support |
| 04/04/1989 | CA1252116A1 Haloacetyl derivatives of aromatic compounds |
| 03/29/1989 | EP0309178A2 Accelerated cracking of residual oils and hydrogen donation utilizing ammonium sulfide catalysts |
| 03/29/1989 | EP0309056A1 Process for the hydroformylation of olefins |
| 03/29/1989 | EP0309046A1 Hydrotreating catalysts from hydrogels, process for their preparation and use |
| 03/29/1989 | EP0309045A1 Hydrotreating catalysts from hydrogels, process for the preparation and use thereof |
| 03/29/1989 | EP0308865A2 Process for the oxydehydrogenation of isobutyric acid |
| 03/29/1989 | EP0308863A2 Process for the preparation of phenoxy phthalic anhydrides |
| 03/29/1989 | EP0308808A1 Process for the preparation of 2-fluoro-5-allyl-diphenyl ethers |
| 03/29/1989 | EP0308788A2 Process for the preparation of (aryl)-(dimethyl)-(3-(4-fluoro-3-aryloxyphenyl)propyl) silanes |
| 03/29/1989 | EP0308719A1 Method for production of hydroxylammonium salt |
| 03/29/1989 | EP0308552A1 Process for the production of diphenylamine |
| 03/29/1989 | EP0308412A1 16-g(a)-METHYLATION PROCESS. |
| 03/29/1989 | EP0182017B1 Surface-active condensation products |
| 03/29/1989 | CN1031946A Dehydrogenation catalyst and process for preparing it |
| 03/28/1989 | US4816603 Inorganic oxide oxidation catalyst |
| 03/28/1989 | US4816599 Fluorination, cesium fluoride catalysts |
| 03/28/1989 | US4816434 Catalytic materials of controlled geometric mean electronegativity |
| 03/28/1989 | CA1251894A1 Silicon and/or fluorine treated alumina |
| 03/28/1989 | CA1251773A1 Amorphous chromium-molybdenum and tungsten sulfide catalysts |