Joseph Lopez

USE OF A CATALYST COMPRISING A PHOSPHORUS MODIFIED ZEOLITE IN AN ALCOHOL DEHYDRATION PROCESS

Method for manufacturing spheroidal alumina particles

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

Procédé de fabrication de particules sphéroïdales d'alumine.

Preparation of a solid containing zinc oxide used for purifying a gas or a liquid

uso de um catalisador compreendendo uma zeólita fósforo modificada em um processo de desidratação do álcool

SPHEROIDAL ALUMINA PARTICLES WITH IMPROVED MECHANICAL STRENGTH HAVING A MACROPOROUS MEDIAN DIAMETER IN THE RANGE 0.05 TO 30 um

Adsorbant based on a zeolite and a silica-rich clay, and further a process for the purification of hydrocarbon feeds containing insaturated molecules

ADSORBENT BASED ON CLAY RICH IN ZEOLITE AND SILICA AND METHOD OF PURIFYING HYDROCARBON FEEDSTOCK CONTAINING UNSATURATED MOLECULE

ADSORBENT BASED ON A ZEOLITE AND A SILICA-RICH CLAY, AND PROCESS FOR PURIFYING HYDROCARBON FEEDS