Inventor

MARION PHILIPPE

FR51 patents

⚠️ This page may combine multiple inventors who share the name “MARION PHILIPPE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MARION PHILIPPE

RHODIA OPERATIONS

Process for the decarboxylative ketonization of fatty acids or fatty acid derivatives

Process of synthesis of compounds having nitrile functions from ethylenically unsaturated compounds

Zwitterionic surfactants suitable for enhanced oil recovery

Process for the catalytic decarboxylative cross-ketonization of aryl and aliphatic carboxylic acid

Formulations for enhanced oil recovery comprising sulfonates

Formulations for enhanced oil recovery comprising sulfonates

Twin tail amine compounds and their zwitterionic derivatives

Process for the catalytic decarboxylative cross-ketonization of aryl and aliphatic carboxylic acid

Processes for the manufacture of secondary fatty alcohols, internal olefins and internal olefin sulfonates

Process for the decarboxylative ketonization of fatty acids or fatty acid derivatives

Optimized process for extraction of ferulic acid with pretreatment

Method of oxidizing glycolaldehyde using nitric acid

Method for preparing a mixture of alcohols

Preparation of diesters from imide/dinitrile compounds

Process for synthesizing an amido alkyl betaine starting from an alcohol, an amido alkyl betaine prepared by the process with increased viscosity, and use thereof as a viscoelastic surfactant

Method for making end compounds from internal ketones issued from the decarboxylative ketonization of fatty acids or fatty acid derivatives

Process for the decarboxylative ketonization of fatty acids or fatty acid derivatives

Process for the preparation of modified silica, modified silica and its uses

Method for manufacturing compounds including nitrile functions

Production of nitrile compounds

Process for the manufacture of an amino ester

RHODIA CHIMIE SA

Continuous Ni/low A1 catalyzed hydrogenation of aromatic nitro compounds

Method for treating aqueous solutions comprising acids and nitrated compounds

Recovering/recycling nitric acid from dinitration process streams comprising HNO3/dinitro compounds

Hydrogen generating system and hydrodehalogenation method

Method for hydrogenating aromatic nitro compounds

Process for the decoloration of aqueous effluents comprising aromatic amines

RHONE POULENC CHIMIE

Raney-type catalysts for the hydrogenation of halonitroaromatic compounds

Raney-type catalysts for the hydrogenation of halonitroaromatic compounds

Treatment/removal of byproduct aqueous effluents comprising hydroxynitro-aromatic compounds

Treatment/removal of byproduct aqueous effluents comprising hydroxynitroaromatic compounds

Process for the preparation of fluoroanilines from fluorinated nitrated benzene compounds

RHODIA POLYAMIDE INTERMEDIATES

Method for making nitrile compounds from ethylenically unsaturated compounds

Making nitrile compounds from ethylenically unsaturated compounds

Process for preparing nitrile compounds from ethylenically unsaturated compounds

Method of producing nitrile compounds from ethylenically-unsaturated compounds

Method for the hemihydrogenation of dinitriles in order to form aminonitriles

MARION PHILIPPE

Preparation of methylpentamethylenediamine and methylpiperidine

Solvent media comprising branched carboxylic acid diesters

Method for preparing dinitrotoluene

Process for producing compounds comprising nitrile functions

JACQUOT ROLAND

Method for manufacturing compounds including nitrile functions

Process for producing compounds comprising nitrile functions

Hydride transfer process for ketone preparation

RHONE POULENC FIBRES

Method for purifying aliphatic aminonitriles

RHODIA POLYAMIDES INTERMEDIATE

Process of synthesis of compounds having nitrile functions from ethylenically unsaturated compounds

(unassigned)

Process for the purification of aromatic polyamines

SYENSQO SA

Frothers for minerals recovery

INVISTA NORTH AMERICA SARL

Method of producing dinitrile compounds

ZIM DANILO

Catalytic method of manufacture of compounds of the diol type