Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 251 - 300 out of 2,148

Document Document Title
WO/2014/073826A1
The present invention relates to a method for lowering the pour point of biodiesel, and, more specifically, a feature of the invention is that it comprises (1) a step of eliminating water from an oil/fat via a dehydration reaction, (2) a...  
WO/2014/071842A1
A process and an apparatus used in the catalytic reaction process with feed of petroleum hydrocarbons or alcohols for controlling catalyst in reaction zones, purifying, heat transferring and cooling regenerant are provided. The apparatus...  
WO/2014/070582A1
Digestion of cellulosic biomass solids may be complicated by lignin release therefrom, which can produce a highly viscous phenolics liquid phase comprising lignin polymer. Methods for digesting cellulosic biomass solids may comprise: pro...  
WO/2014/070588A1
Hydrothermal digestion of cellulosic biomass solids may be conducted such that a glycol reaction product is formed for subsequent processing. Processing of a glycol reaction product may include a drying operation conducted prior to conde...  
WO/2014/070587A1
Digestion of cellulosic biomass solids may be complicated by release of lignin therefrom. Methods for digesting cellulosic biomass solids may comprise: providing cellulosic biomass solids in a digestion solvent; at least partially conver...  
WO/2014/070583A1
Digestion of cellulosic biomass solids may be complicated by release of lignin therefrom. Methods for digesting cellulosic biomass solids may comprise: providing cellulosic biomass solids in the presence of a digestion solvent, molecular...  
WO/2014/068602A1
A device for transforming organic matters, which comprises at least one transformation chamber (2) provided with at least one inlet (3), for introducing into the chamber (2) organic matters to be decomposed, and with at least one outlet ...  
WO/2014/070581A1
Hydrothermal digestion of cellulosic biomass solids may produce a glycol reaction product for subsequent processing. Methods for digesting cellulosic biomass solids to form and process a glycol reaction product may comprise: providing ce...  
WO/2014/070580A1
Digestion of cellulosic biomass solids may be complicated by release of lignin therefrom. Methods for digesting cellulosic biomass solids may comprise: heating cellulosic biomass solids and a digestion solvent in the presence of molecula...  
WO/2014/070579A1
Hydrothermal digestion of cellulosic biomass solids in a glycerol solvent system can convert both the cellulosic biomass solids and the glycerol into a glycol reaction product for subsequent processing without the need for further solven...  
WO/2014/070585A1
Digestion of cellulosic biomass solids may be complicated by release of lignin therefrom. Methods for digesting cellulosic biomass solids may comprise: providing cellulosic biomass solids in a digestion solvent; at least partially conver...  
WO/2014/063842A1
A process for the conversion of a lignin biomass feedstream to a converted lignin stream said process comprising the steps of: A) combining the lignin biomass feedstream with a catalyst comprising nickel oxide and a liquid solvent in a r...  
WO/2014/063852A1
A process to convert a converted lignin feedstream to a converted lignin product comprised of aromatic compounds, the process comprising the step of exposing the converted lignin feedstream to at least one catalyst in the presence of a p...  
WO/2014/063758A1
Process for the preparation of higher hydrocarbons boiling in the gasoline range from methane containing feed gas comprising the steps of a) mixing the feed gas with a hydrogenated tail gas and autothermal reforming the mixed feed gas to...  
WO/2014/066594A1
A method of preparing a biocrude from a wet biomass comprises the step of providing the wet biomass. The method further comprises heating the wet biomass for a first period of time from ambient temperature to a first temperature of from ...  
WO/2014/064109A1
Reactor vessel and a feed nozzle assembly (1) for feeding a gas and a liquid into such reactor vessel. The feed nozzle assembly comprises an outer tube (3) supplying a first liquid feed, such as oil, an inner tube (2) supplying a dispers...  
WO/2014/064172A3
The present invention relates to a process for purifying methanol to olefin effluents. It consists in the purification of the valuable olefins from the fuel gas (i.e. methane and hydrogen) with the help of separation steps, distillation ...  
WO/2014/064008A1
A process for converting a biomass, comprising contacting the biomass with a catalytic cracking catalyst at a temperature of more than 400°C in a catalytic cracking reactor to produce a product stream containing one or more cracked prod...  
WO/2014/063581A1
Disclosed are an alkaline compound ionic liquid and a biodiesel preparation method. The alkaline compound ionic liquid comprises an N-R-N-methyl-imidazol-hydroxide compound and a sodium alcohol that are provided at a mass ratio between 1...  
WO/2014/064261A1
A process for catalytic cracking of a pyrolysis oil derived from material comprising biomass, comprising the steps of a) subjecting a feed comprising the pyrolysis oil to a hydrodeoxygenation step to prepare an at least partially deoxyge...  
WO/2014/058872A1
Methods and compositions are provided for refining natural oils and for producing high-weight esters, high-weight acids, and/or high-weight derivatives thereof, wherein the compositions are made by cross-metathesizing low-weight unsatura...  
WO/2014/058687A1
Embodiments of the invention provide for systems and methods for biomass conversion. Biomass conversion systems can comprise: a hydrothermal digestion unit; a first catalytic reduction reactor unit fluidly coupled to the hydrothermal dig...  
WO/2014/058686A1
Embodiments of the invention provide for a process, system, and composition for lignocellulosic biomass conversion that includes a supported metal catalyst having a avoid fraction in the range of from 45 % to 95 % and a surface area in t...  
WO/2014/052374A1
Digestion of cellulosic biomass solids may be conducted in a pressure vessel that contains both a hydrothermal digestion unit and a catalytic reduction reactor unit. Biomass conversion systems incorporating such a feature may comprise: a...  
WO/2014/049621A1
The present invention discloses a catalytic process to convert renewable feedstock into aromatics rich aviation fuel. Particularly, the invention falls within the processing field of hydroconversion. The hydroprocessing of vegetable trig...  
WO/2014/046368A1
The present invention relates to a hybrid coal with high calorific value, in which water re-adsorption is remarkably inhibited even after drying by impregnating glycerol, which is a by-product of a biodiesel production process, into hydr...  
WO/2014/041212A1
A procedure to obtain bio-oil which is a combustible and stable liquid consisting of a mixture of linear and branched hydrocarbon chains resulting in a diesel and fuel oil blend. It consists of fast pyrolysis with the addition of catalys...  
WO/2014/040054A1
The present disclosure pertains to biomass pyrolysis processes and systems that decrease entrainment of char and other contaminants in the pyrolysis vapors by filtering the vapors in a heated container comprising a moving bed granular fi...  
WO/2014/040031A1
The present disclosure relates generally to novel biomass pyrolysis processes and systems that decrease entrainment of char and other contaminants with the pyrolysis vapors. The process for the production and upgrading of a pyrolysis pro...  
WO/2014/038753A1
The present invention relates to a method for readily converting adhesive microalgae contained in sewage or waste water into biomass, and more specifically, to a method for utilizing adhesive microalgae as biomass at a high efficiency an...  
WO/2014/040044A1
The present disclosure relates generally to novel biomass pyrolysis processes and systems that decrease entrainment of char and other contaminants with the pyrolysis vapors. In certain embodiments, the present disclosure provides methods...  
WO/2014/032669A1
The invention relates to a continous process for converting carbonaceous material contained in one or more feedstocks into a liquid hydrocarbon product, said feedstocks including the carbonaceous material being in a feed mixture includin...  
WO/2014/033762A1
The invention relates to a method for revamping a conventional refinery of mineral oils into a biorefinery, characterized by a production scheme which allows the treatment of raw materials of a biological origin (vegetable oils, animal f...  
WO/2014/032671A1
The invention relates to a process for continuously converting carbonaceous material contained in one or more feedstocks into a liquid hydrocarbon product, said feedstocks including the carbonaceous material being in a feed mixture inclu...  
WO/2014/031319A1
The present invention is directed to preparing distillate fuel having almost no oxygen and no carbon-to-carbon double bonds. The method comprises passing biodiesel and/or lipids derived from vegetable oils, algae oils, and/or animal fats...  
WO/2014/028723A1
The present invention provides catalysts, methods, and reactor systems for converting oxygenated hydrocarbons to oxygenated compounds. The invention includes methods for producing cyclic ethers, monooxygenates, dioxygenates, ketones, ald...  
WO/2014/026014A2
Catalytic processes for converting carboxylic acids obtained from biomass and other natural or industrial sources into paraffinic or olefinic hydrocarbons through decarboxylation, along with products formed from such hydrocarbons, in whi...  
WO/2014/023877A1
A method of purifying a gas stream derived from a process wherein a glyceride containing raw-material is converted to hydrocarbon paraffins. The gas stream contains hydrogen or carbon dioxide as a major component and at least one sulphur...  
WO/2014/022218A1
Hydrocarbons suitable for commercial use or further refining are produced by a process that mixes an aliphatic-rich biomass and coal to obtain a feedstock. The feedstock is then subjected to a conversion process to produce a product mixt...  
WO/2014/021964A3
Methods of making highly renewable aviation fuel are described. In one embodiment, the method includes reacting a renewable feedstock in a reaction zone to form a mixture of n-paraffins and isomerized paraffins. The mixture of n-paraffin...  
WO/2014/021975A1
Methods and apparatuses for upgrading a pyrolysis oil stream and a hydrocarbon stream are provided herein. In an embodiment, a method for upgrading a pyrolysis oil stream and a hydrocarbon stream includes separately introducing the pyrol...  
WO/2014/020253A1
A process for producing middle distillates from a feedstock comprising at least one fraction of feedstock resulting from a renewable source is described, wherein said process comprises at least: a) a hydrotreating step in which said feed...  
WO/2014/021974A1
Methods and apparatuses for upgrading a pyrolysis oil stream and a hydrocarbon stream are provided. In an embodiment, a method for upgrading a pyrolysis oil stream and a hydrocarbon stream includes providing the pyrolysis oil stream and ...  
WO/2014/015145A3
A process for preparing a renewable biofuel consists of subjecting a bio-oil mixture to deoxygenation in a hydrotreater and then separating hydrocarbon fractions from the deoxygenated product to form the biofuel. The bio-oil mixture cont...  
WO/2014/015092A3
Methods are provided for processing glycerides to form lubricant boiling range molecules in a single reactor and/or a single reaction zone. The glycerides are exposed to catalysts that are stable under the conditions present in the react...  
WO/2014/015092A2
Methods are provided for processing glycerides to form lubricant boiling range molecules in a single reactor and/or a single reaction zone. The glycerides are exposed to catalysts that are stable under the conditions present in the react...  
WO/2014/015145A2
A process for preparing a renewable biofuel consists of subjecting a bio-oil mixture to deoxygenation in a hydrotreater and then separating hydrocarbon fractions from the deoxygenated product to form the biofuel. The bio-oil mixture cont...  
WO/2014/005996A1
The present invention provides a process for preparing ethylene and/or propylene, wherein oxygenates and olefins are converted to ethylene and/or propylene over a zeolite-comprising catalyst, comprising the steps of: a) reacting in a fir...  
WO/2014/008008A1
The invention relates to methods and equipment for converting C3+ olefin to, e.g., one or more of di-C3+ olefin, oligomers and polymers of C3+ olefin, branched C4+ -aldehydes, C4+- carboxylic acids, and C4+ oxygenates. The invention enco...  
WO/2014/007059A1
Provided is a system or method for manufacturing gasoline from natural gas, said system or method being particularly effective in a place wherein water usable for steam reforming cannot be easily obtained, for example, in a desert which ...  

Matches 251 - 300 out of 2,148