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Matches 251 - 300 out of 2,066

Document Document Title
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 ...  
WO/2014/007974A3
The present invention relates to production of fuels from carbonaceous material and biomass. In some examples, the carbonaceous material is nonpetroleum fossil fuel or petroleum residuals. Various embodiments of the present invention pro...  
WO/2014/008301A1
The invention provides new methods for the direct umpolung self-condensation of 5-hydroxymethylfurfural (HMF) by organocatalysis, thereby upgrading the readily available substrate into 5,5'-di(hydroxymethyl) furoin (DHMF). While many eff...  
WO/2014/007974A2
The present invention relates to production of fuels from carbonaceous material and biomass. In some examples, the carbonaceous material is nonpetroleum fossil fuel or petroleum residuals. Various embodiments of the present invention pro...  
WO/2014/007974A9
The present invention relates to production of fuels from carbonaceous material and biomass. In some examples, the carbonaceous material is nonpetroleum fossil fuel or petroleum residuals. Various embodiments of the present invention pro...  
WO/2014/001633A1
The present invention relates to a process for converting of pyrolysis oil and crude tall oil, comprising the stages where feed comprising pyrolysis oil and crude tall oil is subjected to hydroprocessing under hydroprocessing conditions ...  
WO/2014/004867A1
Digesting cellulosic biomass solids in the presence of a well-distributed slurry catalyst capable of activating molecular hydrogen may limit the amount of degradation products that form during digestion. Methods for digesting cellulosic ...  
WO/2014/004842A1
Digestion of cellulosic biomass solids to form a hydrolysate may be conducted with integrated catalytic reduction during digestion to transform soluble carbohydrates in the hydrolysate into a more stable reaction product. Such integrated...  
WO/2014/003888A1
Processes and apparatuses for converting a feedstock are provided. In one embodiment, a process of converting biomass includes flowing the biomass and a gas through a process unit. A default value is provided for a frequency of measuring...  
WO/2014/004848A2
Digestion of cellulosic biomass solids to form a hydrolysate may be conducted with integrated catalytic reduction during digestion to transform soluble carbohydrates in the hydrolysate into a more stable reaction product. Such integrated...  
WO/2014/004859A1
Digesting cellulosic biomass in the presence of a slurry catalyst may reduce degradation product formation, but catalyst distribution and retention can be problematic. Digestion methods can comprise: providing cellulosic biomass solids a...  
WO/2014/004848A3
Digestion of cellulosic biomass solids to form a hydrolysate may be conducted with integrated catalytic reduction during digestion to transform soluble carbohydrates in the hydrolysate into a more stable reaction product. Such integrated...  
WO/2014/003943A1
Embodiments of methods for purifying a biomass-derived pyrolysis oil are provided. The method comprises the step of contacting the biomass-derived pyrolysis oil with a first deoxygenating catalyst in the presence of hydrogen at first pre...  
WO/2013/189476A1
The invention relates to a method for the thermal conversion of heteroatom-containing crude oils into low-heteroatom light and middle oils as a product. The invention further relates to the products produced by this method and their appl...  
WO/2013/191788A1
Embodiments of methods and apparatuses for deoxygenating a biomass-derived pyrolysis oil are provided. In one example, a method comprises the steps of separating a low-oxygen biomass-derived pyrolysis oil effluent into a low-oxygen-pyoil...  
WO/2013/190193A1
The invention relates to a method for producing surfactant compounds from a feedstock obtained from renewable sources, which includes a step of hydrotreating said feedstock in a fixed-bed reactor having a plurality of catalytic areas arr...  
WO/2013/192384A1
A metathesized natural oil composition comprising (i) a mixture olefins and/or esters, or (ii) a metathesized natural oil, is disclosed. The metathesized natural oil composition has a number average molecular weight in the range from abo...  
WO/2013/188729A1
A direct catalytic cracking system for converting undistilled and imfractionated hydrocarbon material into hydrocarbon products, which include light olefins and C6-8 aromatics. The direct catalytic cracking system includes a moving catal...  
WO/2013/188201A1
A method for suppressing dehydrogenation includes reacting an optionally functionalized olefin reactant in a metathesis reaction to form an olefin metathesis product; and providing a dehydrogenation suppression agent in admixture with (a...  
WO/2013/188200A1
A method for suppressing dehydrogenation includes reacting an optionally functionalized olefin reactant in a metathesis reaction to form an olefin metathesis product; and providing a dehydrogenation suppression agent in admixture with (a...  
WO/2013/184545A1
This invention relates to a method for hydroprocessing feedstreams containing both sulfur-containing mineral oils and biomass-derived feedstocks in a single reactor configuration. The process produces a desulfurized, deoxygenated and dew...  
WO/2013/184233A1
Methods and apparatus to improve hot gas filtration to reduce the liquid fuel loss caused by prolonged residence time at high temperatures are described. The improvement can be obtained by reducing the residence time at elevated temperat...  
WO/2013/178920A1
The invention relates to a method for converting, in an aqueous medium, a load comprising at least one polyol of formula CnH2n+20n where 3 ≤ n ≤ 6, into hydrocarbons and mono-oxygenated compounds containing a number of carbon atoms h...  
WO/2013/173332A1
The present invention is directed generally to a method of production of biobased chemicals, biofuels, and lignin residues from lignin sources, including waste lignin. This method may allow for selectively producing biobased chemicals, b...  
WO/2013/173028A1
A separation process with a modified enhanced hot separator system is described. The process eliminates undesirable entrainment while allowing for enhanced stripping of the net liquid only. The modified enhanced hot separator system comb...  
WO/2013/173562A1
Embodiments of the present invention provide for production and recovery of ethanol or other volatile organic compounds, such as acetic acid, from solid biomass material. One embodiment comprises introducing a biomass material to a compa...  
WO/2013/173569A1
Embodiments of the present invention provide for efficient and economical production and recovery of ethanol or other volatile organic compounds. One embodiment comprises contacting a solid component of a biomass material with a solution...  
WO/2013/173567A1
Embodiments of the present invention provide for production and recovery of volatile organic compounds and higher hydrocarbons from biomass material. One embodiment comprises contacting a solid component of a biomass material with a dige...  
WO/2013/170280A1
The invention provides a process for producing synthetically derived distillates using alcohols, in the carbon range C2 to C5, as feedstock. The process includes the step of contacting the feed with a COD-9 zeolyte catalyst at pressures ...  
WO/2013/169112A1
The present invention relates to a process for the treatment of a vegetal biomass comprising: a) hydrotreating a vegetal biomass in the presence of a catalyst; b) separating the hydrotreated product obtained into an aqueous fraction and ...  
WO/2013/165217A1
The present invention relates to a method for producing biodiesel without a drying process or lipid component extraction process in an environment predominantly containing alcohol. The present invention provides a method for producing bi...  
WO/2013/165644A1
Disclosed is a process/system for the fractionation of bio-oil, produced from the thermo-catalytic conversion of biomass, into boiling point fractions. The fractionation of the bio-oil is performed using molecular distillation under cond...  
WO/2013/160253A1
A process for converting a solid biomass material, comprising contacting the solid biomass material and a hydrocarbon co-feed with a catalytic cracking catalyst at a temperature of more than 400°C in a riser reactor to produce one or mo...  
WO/2013/156682A3
The present invention relates to a process for catalytically converting crude tall oil into hydrocarbons suitable as biofuel components. The crude tall oil is treat- ed in a reactor system comprising a catalytically active guard bed phas...  
WO/2013/156683A1
The present invention relates to a process for the purification of biological feed material and to a process for catalytically converting said purified biological feed material into hydrocarbons suitable as biofuel components. The purifi...  
WO/2013/157688A1
The present invention relates to a glycosylation method comprising an extrusion pulverization step of biomass such as algae or agricultural by-products, and more specifically, to a glycosylation method of biomass comprising the steps of:...  
WO/2013/154671A1
This disclosure is directed to processes using a new crystalline molecular sieve designated SSZ-87, which is synthesized using an N,N'-diisopropyl-N,N'- diethylbicyclo[2.2.2]oct-7-ene-2,3:5,6-dipyrrolidinium dication as a structure direc...  
WO/2013/153287A1
The invention relates to a method of deoxygenation of tall oil as well as methods for the production of aliphatic hydrocarbons and polymerizable monomers from tall oil. Sulphurous crude tall oil (5) together with hydrogen gas (6) is fed ...  
WO/2013/151642A1
Methods and apparatuses for preparing upgraded pyrolysis oil are provided herein. In an embodiment, a method of preparing upgraded pyrolysis oil includes providing a biomass-derived pyrolysis oil stream having an original oxygen content....  
WO/2013/148906A4
Feeds containing triglycerides are processed to produce an olefinic diesel fuel product and propyiene. The olefinic diesel can optionally be oligomerized to form a lubricant base oil product. The olefinic diesel and propylene are generat...  
WO/2013/148056A1
Processes and apparatuses for washing a spent ion exchange bed and for treating biomass-derived pyrolysis oil are provided herein. An exemplary process for washing a spent ion exchange bed employed in purification of biomass-derived pyro...  
WO/2013/146866A1
The present invention relates to a process for producing a waxy composition, characterized by causing a fatty acid composition to undergo decarboxylation dimerization and then causing the obtained aliphatic ketones to undergo hydrodeoxid...  
WO/2013/144650A1
The invention concerns a method for making a solid material which is useful as a heterogeneous catalyst comprising the steps of: forming at least one copper oxide suspension comprising solid particles of copper oxide in a liquid; forming...  
WO/2013/148910A1
This invention relates to methods for deoxygenation utilizing bulk metal catalysts feedstocks derived in part or whole from biological sources and alternatively, further hydrotreatment processing of such deoxygenated feedstocks. Feedstoc...  
WO/2013/148907A1
Feeds containing triglycerides are processed to produce an olefinic diesel fuel product. The olefinic diesel can optionally be oiigomerized to form a lubricant base oil product. The olefinic diesel is generated by deoxygenating the trigl...  

Matches 251 - 300 out of 2,066