Inventor · Rive-de-Gier, FR

Sylvie Maury

28Patents
3h-index
34Co-inventors
59Inventor score

Filing activity: May 29, 2007 → Dec 17, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US7741502B2 Method of manufacturing alcohol esters from triglycerides and alcohols using heterogeneous catalysts based on phosphate or an organophosphorous compound of a group 4 metal Emerging Cross-Sectional Technologies 24 Active
US7994377B2 Method of converting ethanol to base stock for diesel fuel Emerging Cross-Sectional Technologies 12 Active
US8629073B2 Catalyst comprising an izm-2 zeolite and at least one metal, and its use in the transformation of hydrocarbons Emerging Cross-Sectional Technologies 9 Active
US10099969B2 Process for the isomerizing dehydration of a primary alcohol feedstock substituted in position 2 by an alkyl group on a catalyst comprising an iron-type zeolite Chemistry; Metallurgy 2 Active
US9902663B2 Method for dehydrating a mixture containing ethanol and isopropanol Emerging Cross-Sectional Technologies 2 Active
US7880048B2 Process for producing propylene in the presence of a macroporous catalyst in the form of spherical beads Emerging Cross-Sectional Technologies 2 Active
US9132414B2 Process for dehydration and isomerization of C4 alcohols using an amorphous solid with suitable porosity Chemistry; Metallurgy 2 Active
US9902662B2 Method for dehydrating a mixture containing ethanol and n-propanol Emerging Cross-Sectional Technologies 1 Active
US8383846B2 Method of preparing alcohol esters from triglycerides and alcohols using heterogeneous catalysts combining at least a ZnxAl2O3+x type solid solution and ZnO Emerging Cross-Sectional Technologies 1 Active
US10851028B2 Process for dehydration of mono-alcohol(s) using a modified crystalline aluminosilicate Chemistry; Metallurgy 1 Active
US8362288B2 Process for preparing esters of alcohols and glycerin from triglycerides and alcohols using a heterogeneous catalyst in the presence of a controlled quantity of water Emerging Cross-Sectional Technologies 1 Active
US9180435B2 Process for the preparation of a catalyst using a rapid drying stage and use thereof for Fischer-Tropsch synthesis Performing Operations; Transporting 1 Active
US9758442B2 Method for dehydrating and isomerising alcohols using a non-zeolite aluminosilicate solid Chemistry; Metallurgy 1 Active
US8754247B2 Catalyst comprising at least one IZM-2 zeolite, and its use in the transformation of hydrocarbon feeds Emerging Cross-Sectional Technologies 1 Active
US11230511B2 Method for the isomerizing dehydration of a non-linear primary alcohol feedstock in the presence of water injection and a catalyst comprising a FER or MFS zeolite Chemistry; Metallurgy 0 Active
US8309781B2 Process for the production of light olefins from ethanol in the presence of a macroporous catalyst that comes in the form of balls Emerging Cross-Sectional Technologies 0 Active
US10899682B2 Catalyst composition comprising modified crystalline aluminosilicate for dehydration Chemistry; Metallurgy 0 Active
US9597659B2 Heterogeneous catalyst of the zinc aluminate spinel type surstoichiometric in zinc and use thereof in a process for preparation of alcohol esters from triglycerides and alcohols Emerging Cross-Sectional Technologies 0 Active
US10472300B2 Process for preparing olefins by dehydrating alcohols with less side effects comprising addition of sulfur containing compounds Emerging Cross-Sectional Technologies 0 Active
US10544067B2 Process for preparing olefins by dehydrating alcohols with less side effects comprising addition of organic acids Emerging Cross-Sectional Technologies 0 Active
US9512050B2 Process for dehydration and isomerization of alcohols using a catalyst based on a mesostructured material comprising silicon Emerging Cross-Sectional Technologies 0 Active
US11618721B2 Method for isomerising dehydration of a non-linear primary monoalcohol on a quadrilobed iron zeolite catalyst Emerging Cross-Sectional Technologies 0 Active
US10773250B2 Modified crystalline aluminosilicate for dehydration of alcohols Emerging Cross-Sectional Technologies 0 Active
US9259713B2 Process for the preparation of a catalyst using at least one rapid drying stage and at least one fluidised bed drying stage and use thereof for fischer-tropsch synthesis Performing Operations; Transporting 0 Active
US10512903B2 Modified crystalline aluminosilicate for dehydration of alcohols Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.