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Matches 1 - 50 out of 21,196

Document Document Title
WO/2018/075301A1
Provided is a process for the preparation of certain 1,4- bicyclo[2.2.2]octane derivatives. The new synthetic procedure involves treating 1,4-dimethylene cyclohexane with an oxidizing agent in the presence of a transition metal catalyst ...  
WO/2018/073282A1
The present invention relates to a process for producing a diene, preferably a conjugated diene, more preferably 1,3-butadiene, comprising the dehydration of at least one alkenol having a number of carbon atoms greater than or equal to 4...  
WO/2018/075176A1
Provided herein is a cyclic imide slurry composition and processes for forming and/or using such a composition. The slurry composition comprises solid cyclic imide and organic liquid, such as liquid alkylbenzene, liquid cyclohexane, and/...  
WO/2018/073581A1
A process for the production of propylene glycol from a lactate ester is disclosed. The process comprisessupplying a feed comprising a C3-6 alkyl lactate ester. The feed is contacted with a stream of hydrogen containing gas and subjected...  
WO/2018/070851A1
The present invention relates to a method for preparing a halogen-substituted benzyl alcohol from a halogen-substituted benzoic acid. When a halogen-substituted benzyl alcohol is prepared by using the method of the present invention, sod...  
WO/2018/069759A1
The present invention relates to a Cu/Zn/Al based catalyst with high elemental copper surface area, to a method of its production by co-precipitation using an aqueous colloidal dyadic zinc-aluminum solution, and to its use for the synthe...  
WO/2018/069714A1
A process for the production of 2-alkylalkanol from an aldehyde is disclosed. The process comprises the steps of: feeding aldehyde to a reactor (42) operated under condensation and dehydration conditions such that reaction occurs and an ...  
WO/2018/065316A1
The invention relates to a method for producing cyclopropyl-substituted acetophenones of formula (I).  
WO/2018/066371A1
The purpose of the present invention is to provide a process for producing an E-olefin compound, the process being capable of using a wide range of Z-olefin compounds as substrates. The process, which is for producing an isomer, comprise...  
WO/2018/064245A1
Implementations of the disclosed subject matter provide methods for producing ethylene glycol from a carbohydrate feed which may include conditioning a heterogeneous hydrogenation catalyst by treatment with a protic acid resulting in an ...  
WO/2018/064539A1
A method includes receiving a base raw material at a system. The base raw material is converted to synthesis gas. The synthesis gas is conditioned to remove moisture and carbon dioxide. One or more methoxy compounds are produced from met...  
WO/2018/059745A1
The invention relates to a process for producing allyl alcohol, the process comprising: dehydrating a C3-oxygenate comprising monopropylene glycol or 1,3-propanediol; wherein the dehydration is performed in the presence of a basic cataly...  
WO/2018/060269A1
The present invention relates to a process for preparing 1,4-butanediol (BDO) by hydrogenating 2-butyne-1,4-diol (BYD) or 4-hydroxybutanal (4-HBA) in the presence of a catalyst of the Raney type having a porous foam structure, wherein th...  
WO/2018/060654A1
The present invention concerns a method for manufacturing calcium diglyceroxide crystals, that comprises at least the following steps: (1) placing at least one calcium element source compound, in particular calcium oxide (CaO), in suspen...  
WO/2018/060575A1
The invention relates to compositions comprising 1-chloro-2,2-difluoroethane, and the uses thereof.  
WO/2018/063602A1
This disclosure provides a process for producing vinylidene dimer derivatives by subjecting one or more vinylidene dimers and one or more carbonyl-containing compounds to a carbonyl-ene reaction, optionally in the presence of a catalyst,...  
WO/2018/054627A1
The invention relates to a method for production of propanol, propionaldehyde, and/or propionic acid, wherein CO and C2H4 are provided from electrolysis of CO2, and preferably hydrogen is also electrolytically provided, and the CO and C2...  
WO/2018/054754A1
The present invention relates to a method for the hydrogenation of organic compounds in the presence of CO and a fixed catalyst bed which contains immobilized structured shaped catalyst body.  
WO/2018/054755A1
The invention relates to a method for providing a catalytically active fixed bed for hydrogenating organic compounds. A fixed bed which contains monolithic molded bodies as catalyzer carriers or which consists of monolithic molded bodies...  
WO/2018/054740A1
The invention relates to a novel method for providing a fixed catalyst bed which contains a doped structured shaped catalyst body, a reactor which contains a fixed catalyst bed of said type in a fixed built-in form and to the use of the ...  
WO/2018/054759A1
The present invention relates to a novel method for activating a fixed catalyst bed, to a method for providing a reactor which contains such an activated fixed catalyst bed and to the use in hydrogenation reactions of the activated fixed...  
WO/2018/049735A1
Provided are a metal oxide catalyst for methanol synthesis from CO 2 hydrogenation and a preparation method of the catalyst. The catalyst for methanol synthesis from CO 2 hydrogenation is composed of two kinds of metal oxides, denoted as...  
WO/2018/048175A1
The present invention relates to a preparation method allowing the majority of reactants to participate in a reaction such that a high conversion rate can be implemented, increasing the efficiency and the economic efficiency of the react...  
WO/2018/044720A1
A renewable fuel production system includes a carbon dioxide capture unit for extracting carbon dioxide from atmospheric air, a carbon dioxide electrolyzer for converting carbon dioxide to carbon monoxide, a water electrolyzer for conver...  
WO/2018/040058A1
Provided is a method for producing an alkene. The method comprises a step of converting a compound (I) comprising at least two hydroxyl functions into a compound (II) comprising at least two alkenyl functions with cerium oxide particles ...  
WO/2018/044971A1
Implementations of the disclosed subject matter provide a process for producing ethylene glycol from a carbohydrate feed. The process may include contacting, in a reactor under hydrogenation conditions, the carbohydrate feed with a bi-fu...  
WO/2018/042013A1
The present invention relates to a novel process for the synthesis of 9,9-bis(hydroxymethyl)fluorene. The syntheses from fluorene to 9,9-bis(hydroxy- methyl)fluorene via a hydroxymethylation and further to 9,9-bis(methoxymethyl)- fluoren...  
WO/2018/036693A1
A process for the synthesis of methanol from an input stream of synthesis gas, comprising the following steps: subjecting a portion of said input stream as feed stream to an adiabatic reactive step, providing an effluent containing metha...  
WO/2018/039109A1
Implementations of the disclosed subject matter provide a method for producing glycols from an anhydrosugar feed. The method may include contacting, in a reactor under hydrogenolysis conditions, the anhydrosugar feed with a bi-functional...  
WO/2018/034609A1
Embodiments herein concerns the eco-friendly conversion of simple alcohols to linear or branched functionalized alkanes, by integrated catalysis. The alcohols are firstlyoxidized either chemically or enzymatically to the corresponding al...  
WO/2018/034305A1
The present invention pertains to a method for refining a specific organic compound that is a target compound from among multiple types of organic compounds. An example of this refining method is a method for separating a target compound...  
WO/2018/031749A1
A process for the ozonolysis of an alkane may comprise combining an alkane and ozone in a liquid phase medium comprising CO2 under conditions sufficient to oxidize the alkane to produce one or more non-combustion products. The liquid pha...  
WO/2018/025429A1
Provided is a simple method for producing perfluoroalkyl compounds that serve as important intermediates for organic electronic materials, pharmaceuticals, agricultural chemicals, polymer functional materials, etc., the method involving ...  
WO/2018/023474A1
Provided is a method for degrading biomass. The method comprises providing a first biomass; providing a catalyst to form a mixture with the first biomass, the catalyst comprising a copper element; and heating said mixture in an atmospher...  
WO/2018/024787A1
The invention provides a process for the preparation of glycols from a saccharide-containing feedstock in a reactor system, said process comprising: i) providing a first feed stream comprising said saccharide-containing feedstock in a fi...  
WO/2018/024820A1
The invention relates to compounds of formula (A) as defined herein, and esters of the compound of formula (A), and ketones of the compound of formula (A). The invention further relates to a method for preparing compounds of formula (A) ...  
WO/2018/019630A1
The present invention relates to a catalyst system comprising a transition metal compound on a solid carrier which is a "surface-reacted calcium carbonate" comprising calcium carbonate and a water-insoluble calcium salt other than calciu...  
WO/2018/022538A1
Implementations of the disclosed subject matter provide a process for producing ethylene glycol and propylene glycol from a sorbitol feed which may include contacting the sorbitol feed with hydrogen in a reactor in the presence of a solv...  
WO/2018/019847A1
The present invention relates to a method of producing at least one alcohol from a carbon source, the method comprising: (a) producing the alcohol in an aqueous medium under aerobic conditions; and (b) extracting the alcohol from step (a...  
WO/2018/019875A1
The invention relates to a method for producing methanol by reacting carbon dioxide with hydrogen, wherein at least one distillation step (30) and at least one condensation step follows the synthesis of a raw methanol, wherein at least o...  
WO/2018/019841A1
The present invention relates to a method of producing at least one alcohol from a carbon source, the method comprising: (a) producing the alcohol in an aqueous medium under aerobic conditions; and (b) extracting the alcohol from step (a...  
WO/2018/018651A1
Provided are a method and system for separating a t-butanol and diisobutylene azeotrope. The purpose of separating t-butanol from diisobutylene is achieved by allowing the selective adsorption of t-butanol with an adsorbing agent flowing...  
WO/2018/016270A1
Provided is a method for producing a Guerbet alcohol that improves the conversion rate and yield without requiring the use of a solvent. A method for producing a Guerbet alcohol having the following step 1 through step 3 in that order. S...  
WO/2018/013349A1
The disclosure concerns processes for conversion of methane to C2 hydrocarbons comprising: (i) contacting methane with oxygen in the presence of a first catalyst in a first reactor to produce a first reaction product comprising C2 hydroc...  
WO/2018/008787A1
A method for forming a sugar alcohol by using an alginate is provided. The method for forming a sugar alcohol comprises the steps of: providing an alginate and a catalyst to a reactor; providing hydrogen to the reactor and pressurizing t...  
WO/2017/223182A1
The present invention provides, in part a novel class of nonoate compounds which exhibit nitric oxide releasing activity and their pharmaceutically acceptable salts, esters and prodrugs. The compounds release nitric oxide upon activation...  
WO/2017/215929A1
This invention relates to a process for the epoxidation of a tetrasubstituted alkene such as terpinolene to the corresponding epoxide such as terpinolene epoxide by reacting the tetrasubstituted alkene with peracetic acid prepared in sit...  
WO/2017/216311A1
A process for large scale and energy efficient production of oxygenates from sugar is disclosed in which a sugar feedstock is introduced into a thermolytic fragmentation reactor comprising a fluidized stream of heat carrying particles. T...  
WO/2017/217279A1
Provided is a method for producing isopropyl alcohol by directly hydrating propylene with water, wherein when propylene and water are subjected to a reaction in a reactor, the ratio of propylene and water in the reactor is 1300-2100 part...  
WO/2017/216272A1
A method for providing polyvinyl chloride (PVC) comprises the following steps: a) providing electricity and an alkali metal chloride solution, preferably Li, K and/or Na, in a chlor-alkali electrolysis cell (17) and obtaining Cl2 and an ...  

Matches 1 - 50 out of 21,196