Patent application number | Description | Published |
20110190561 | Process for Making Crystalline Metallosilicates - The present invention relates to a process for making a crystalline metallosilicate composition comprising crystallites having an inner part (the core) and an outer part (the outer layer or shell) such that:
| 08-04-2011 |
20110190563 | PROCESS TO MAKE OLEFINS FROM ORGANICS WITH REDUCED SIDE REACTIONS - The present invention is a process for making an olefin product from an oxygen-containing organic feedstock comprising:
| 08-04-2011 |
20110201861 | Process for Making Crystalline Metallosilicates - The present invention relates to a process for making a crystalline metallosilicate composition and comprising crystallites having an inner part (the core) and an outer part (the outer layer or shell) such that: | 08-18-2011 |
20110295050 | Method for Preparing Crystalline Metalloaluminophosphate (MeAPO) Molecular Sieve from Amorphous Materials - A process for obtaining a metalloaluminophosphate (MeAPO) molecular sieve comprising the following steps in the order given:
| 12-01-2011 |
20120264989 | METHOD FOR DISTILLATE PRODUCTION BY MEANS OF CATALYTIC OLIGOMERIZATION OF OLEFINS IN THE PRESENCE OF METHANOL AND/OR DIMETHYL ETHER - The invention relates to a process for producing distillate by oligomerization starting with a hydrocarbon-based charge in the presence of methanol and/or dimethyl ether, which may especially be of plant origin. By addition of an oxygenated compound, this process makes it possible to reduce the amounts of olefins whose chain length is too short to be exploited (typically C10, or even less) and to increase the yields of C10+ olefins. | 10-18-2012 |
20120271081 | METHOD FOR THE PRODUCTION OF C10+ HYDROCARBONS FROM HETEROATOMIC ORGANIC COMPOUNDS - The invention relates to a process for producing distillate from a charge of heteroatomic organic compounds comprising at least one heteroatom chosen from oxygen, sulfur and halogen, alone or in combination, in which the treatment of the charge comprises at least one step of conversion of the heteroatomic organic compounds into olefins performed in a first conversion zone, and, in at least a second oligomerization zone, a step of oligomerization of olefins originating at least partly from the conversion zone, in the presence of at least 0.5% by weight of oxygenated compounds, in order to produce a distillate. By virtue of the presence of oxygenated compounds during the oligomerization, this process makes it possible to improve the yield of distillate, making it possible to obtain a higher degree of oligomerization relative to the oligomerization of the same charge under the same reaction conditions. | 10-25-2012 |
20120271085 | METHOD FOR PRODUCING DISTILLATE FROM A HYDROCARBON FEED, COMPRISING ALCOHOL CONDENSATION - The invention relates to a method for converting a hydrocarbon feed containing C3-C10 olefins into a distillate, whereby the quantities of olefins having a chain length that is too short can be reduced in order to be exploited (typically C10 or even less) and the C10+ molecule yields can be increased, while controlling the exothermicity of the oligomerisation reactions. This effect is obtained by oligomerising the hydrocarbon feed in the presence of at least one part of the products resulting from the pre-conversion, by means of condensation, of light oxygen molecules (comprising at least one alcohol having at least two carbon atoms) which can originate from biomass. | 10-25-2012 |
20120283499 | METHOD FOR PRODUCING DISTILLATES BY MEANS OF CATALYTIC OLIGOMERIZATION OF OLEFINS IN THE PRESENCE OF OXYGENATED COMPOUNDS - The invention relates to a method for producing distillates by means of oligomerization using a C2C10 hydrocarbon filler and at least one organic oxygenated compound containing at least one oxygen atom and at least two carbon atoms. By including the addition of a substantial amount of oxygenated compounds, said method enables a reduction in the amount of olefins having chain lengths that are too short to allow the use thereof (typically in C10, or even less) and an increase in the yields of molecules in C10+, with controlled exothermicity of the oligomerization reactions. | 11-08-2012 |
20130299388 | METHOD OF PREPARING A HYDROCONVERSION CATALYST BASED ON SILICA OR SILICA-ALUMINA HAVING AN INTERCONNECTED MESOPOROUS TEXTURE - The invention relates to a method for preparing a hydroconversion catalyst based on mesoporous silica or silica-alumina, comprising the following steps:
| 11-14-2013 |