| Patents for C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds (9,977) |
|---|
| 04/02/1997 | EP0765303A1 Method for the manufacture of halogenoalcanols |
| 04/01/1997 | US5616734 Process for the catalytic oxidation of aromatic compounds |
| 03/29/1997 | CA2184197A1 Esterification of (meth)acrylic acid with an alkanol |
| 03/29/1997 | CA2184196A1 Esterification of (meth)acrylic acid with an alkanol |
| 03/12/1997 | EP0761639A1 Process for the treatment of residues from the crude ester distillation from the preparation of dimethyl terephthalate (DMT) |
| 03/06/1997 | WO1997008120A1 Process for separating butanol and dibutyl ether by means of dual-pressure distillation |
| 03/06/1997 | WO1997008119A1 Process for preparing cyclohexanol and cyclohexanone |
| 03/06/1997 | DE19531787A1 Verfahren zur Abtrennung von Butanol und Dibutylether mit Hilfe einer Zweidruckdestillation A process for separating butanol and dibutyl ether by means of a two-pressure distillation |
| 03/06/1997 | CA2227280A1 Separating off butanol and dibutyl ether with the aid of a two-pressure distillation |
| 03/05/1997 | EP0759934A1 Neurotensin antagonist peptides |
| 02/26/1997 | EP0759419A1 Process for the carbonylation of an alcohol and/or a reactive derivative thereof |
| 02/25/1997 | CA1338939C Vinylphenol derivatives, their preparation and their use |
| 02/19/1997 | EP0758640A1 Recovery of components from polyester resins |
| 02/19/1997 | CN1143065A Method for preparing carboxymethyl cyclopropane |
| 02/11/1997 | US5602104 Skin disorders, conjunctive tissue disorders, antitumor agents |
| 02/04/1997 | US5600024 Enhanced recovery of alcohol from an ether containing stream |
| 01/29/1997 | EP0755911A1 Enhanced recovery of alcohol from an ether containing stream |
| 01/16/1997 | WO1997001521A1 Process for producing oxygenated products |
| 01/16/1997 | CA2225615A1 Process for producing oxygenated products |
| 01/15/1997 | EP0752975A1 Zeolites and processes employing them |
| 01/15/1997 | CN1140162A Recovery of noble light products in distillation residues obtd. during manufacture of acrylic acid or its ester |
| 01/08/1997 | EP0752405A2 Process for the production of phenol |
| 01/08/1997 | EP0577709B1 Process for preparing an alkanone and/or alkanol |
| 01/08/1997 | CN1139657A Gas phase oxidation method of continual multi-phase catalyze for organic compound |
| 01/02/1997 | EP0750602A1 Process for producing alcohols and/or aldehydes |
| 01/02/1997 | EP0666837B1 Depolymerization of substantially amorphous polyesters |
| 01/01/1997 | CN1139424A Process for separation of glycols from dimethyl terephthalate |
| 01/01/1997 | CN1139107A Method for recovering phenol and xanthene values from waste polycarbonate |
| 01/01/1997 | CN1139098A Continuous heterogeneously catalyzed gas-phase oxidation of propylene to acrolein, acrylic acid or mixture thereof |
| 12/31/1996 | CA2039563C Process for producing unsaturated aldehydes and unsaturated acids |
| 12/25/1996 | CN1138849A Process for producing n-butyraldehyde and/or n-butanol |
| 12/04/1996 | CN1137032A Process for synthesizing methanol and formic ether |
| 12/03/1996 | US5580905 Process for recycling polyesters |
| 11/26/1996 | US5578173 Removal of dimethylterephthalate from a methanolysis vapor stream |
| 11/19/1996 | US5576467 Hydrogenation of carboxy acid or derivative with zirconium titanium double oxide catalyst |
| 11/13/1996 | EP0741688A1 Process for the separation of glycols from dimethyl terephthalate |
| 11/06/1996 | EP0741124A2 Removal of dimethylterephthalate from a methanolysis vapor stream |
| 10/30/1996 | EP0739332A1 PROCESS FOR PRODUCING n-BUTYRALDEHYDE AND/OR n-BUTANOL |
| 10/30/1996 | EP0696268A4 Ethylene glycol recovery process |
| 10/23/1996 | EP0738702A1 Method for recovering phenol and xanthene values from waste polycarbonate |
| 10/23/1996 | EP0738698A2 Process for decomposition of cumene hydroperoxide |
| 10/23/1996 | EP0519084B1 Process for producing simultaneously an aromatic hydroxy compound and a carbonyl compound |
| 10/22/1996 | US5567829 Method for recovering phenol and xanthene values from waste polycarbonate |
| 10/16/1996 | CN1133278A Method for preparation of butylaldehyde group |
| 10/09/1996 | CN1133032A Method of producing fatty alcohols from vegetable oils by fractional distillation |
| 10/03/1996 | WO1996030322A1 Preparation of tetrafluoroethylene |
| 09/25/1996 | CN1131583A Preparation of catalyst consisting of carrier and catalytically active oxide material applied to surface of carrier |
| 09/11/1996 | EP0731082A1 Process for continuous heterogenous catalyzed partial oxidation of propylene in gaseous phase to acrolein, acrylic acid or their mixture |
| 09/11/1996 | EP0731080A1 Reutilisation of dilution gas from a partial oxidation in gaseous phase of an organic compound |
| 09/11/1996 | CA2171416A1 Continuous heterogeneously catalyzed gas-phase partial oxidation of an organic compound |
| 09/11/1996 | CA2171415A1 Continuous heterogeneously catalyzed gas-phase oxidation of propylene to acrolein, acrylic acid or a mixture thereof |
| 09/03/1996 | CA2008226C Process for removing metallic corrosion products from a contaminated catalyst solution produced on carbonylation of methanol and/or methyl acetate and/or dimethyl ether |
| 08/28/1996 | EP0728722A2 Process for the production of hydroxymethylcyclopropane |
| 08/28/1996 | EP0543970B1 Manufacture of neopentyl glycol (iia) |
| 08/27/1996 | US5550301 Reacting dried peroxide with metal organic ligand catalyst |
| 08/21/1996 | CN1129206A Improved process for the hydrogenation of maleic acid to 1,4-butanediol |
| 08/13/1996 | CA2012006C Process for continuously producing an anhydrous methyl acetate/methanol mixture |
| 08/07/1996 | EP0724555A1 Method of producing fatty alcohols from vegetable oils by fractional distillation |
| 08/01/1996 | WO1996016012A3 Aldehyde preparation process |
| 07/30/1996 | CA1338493C Bicyclic aromatic derivatives; process for preparing the same and their use in cosmetics |
| 07/25/1996 | DE19547459A1 Esterifying (meth)acrylic acid with alkanol in presence of esterification catalyst |
| 07/25/1996 | DE19536814A1 Cheap prepn. of terephthalic acid from di:methyl terephthalate - using enough reaction water and stripping steam to keep prod. in soln. in countercurrent hydrolysis and crystallisation without washing stages |
| 07/24/1996 | EP0722923A2 Improved process for the hydrogenation of maleic acid to 1,4-butanediol |
| 07/17/1996 | EP0721442A1 Oxidation of alkylaromatic compounds |
| 07/11/1996 | WO1996020912A1 Reactive distillation process and equipment for the production of acetic acid and methanol from methyl acetate hydrolysis |
| 07/10/1996 | CN1032243C Reactivation of hydroformylation catalysts |
| 06/27/1996 | WO1996019427A1 Carbonylation of olefins |
| 06/27/1996 | DE4446445A1 Purifying solids-laden glycerine water of oleochemical origin |
| 06/27/1996 | CA2208002A1 Carbonylation of olefins |
| 06/26/1996 | CN1125250A Phenol tar waste reduction process |
| 06/25/1996 | US5530166 Cleaving cumyl hydroperoxide to dicumyl peroxide, cleaving dicumyl peroxide |
| 06/19/1996 | EP0717031A1 Process for recovering the light noble products contained in the distillation residues from the processes of production of acrylic acid and its esters |
| 06/19/1996 | EP0716712A1 Lipase-catalysed acylation of alcohols with diketenes |
| 06/05/1996 | EP0714700A2 Process of manufacturing of a catalyst consisting of a carrier and a catalytic active mass of oxide deposited on the surface of the carrier |
| 05/30/1996 | WO1996016012A2 Aldehyde preparation process |
| 05/30/1996 | CA2163834A1 Preparation of a catalyst consisting of a carrier and a catalytically active oxide material applied to the surface of the carrier |
| 05/29/1996 | EP0548763B1 Process for the preparation of cycloalcanols |
| 05/23/1996 | WO1996015088A1 Improved processes for the preparation of d-chiro-inositol |
| 05/23/1996 | DE4440801A1 Verfahren zur Herstellung von Aldehyden A process for the preparation of aldehydes |
| 05/23/1996 | CA2203680A1 Improved processes for the preparation of d-chiro-inositol |
| 05/22/1996 | CN1031823C Production of hydrocarbon derivatives |
| 05/21/1996 | US5518699 Acid catalysts in columns, packing material, alkylation of aromatic compounds and distillation |
| 05/17/1996 | WO1996014279A1 Methanol production process using a high nitrogen content synthesis gas with a hydrogen recycle |
| 05/15/1996 | EP0711749A1 Process for producing geranylgeraniol |
| 05/15/1996 | CN1122326A Decyl alcohol mixtures, phthalic esters obtainable therefrom and their use as plasticizers |
| 05/14/1996 | CA1338328C Process for the production of 1-phenyl-2-cyclopropyl-ethan-1-ol-compounds, derivatives therefrom and intermediates therefore |
| 05/09/1996 | DE19547485A1 Methacrylic] acid esterification with alkanol for alkyl methacrylate] |
| 05/08/1996 | EP0710686A2 Polyols and process for their preparation from PET-waste or waste from the PET-production |
| 05/08/1996 | EP0710640A1 Recovery and purification of tertiary butyl alcohol |
| 05/02/1996 | CA2159280A1 Recovery and purification of tertiary butyl alcohol |
| 05/01/1996 | EP0709360A1 Method for production of alcohol, ketone, and alderhyde by oxidation of hydrocarbon |
| 04/18/1996 | DE4437043A1 Polyole und Verfahren zu deren Herstellung aus PET-Abfällen der PET-Produktion Polyols and methods for their preparation from PET waste PET production |
| 04/17/1996 | EP0706988A1 Process for the production of methyl esters of fatty acids or ethyl esters of fatty acids and glycerine by transesterification of oil or fat |
| 04/17/1996 | EP0706540A1 Process for recycling polyesters |
| 04/11/1996 | WO1996010552A1 Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes |
| 04/11/1996 | WO1996010551A1 Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes |
| 04/11/1996 | WO1996010550A1 Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes |
| 04/10/1996 | EP0705813A1 Phenol tar waste reduction process |
| 04/05/1996 | CA2157712A1 Phenol tar waste reduction process |
| 04/03/1996 | EP0704447A1 Reactions catalyzed by haloporphyrins |