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WO/2014/039653A2 |
A process for oxidizing a first hydrocarbon to a corresponding first oxygenate by feeding a first feedstock comprising the first hydrocarbon into an oxidation reactor, contacting the reaction medium with a gas stream comprising (¾ in th...
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WO/2014/039719A1 |
Methods of making fuel are described herein. A method may include providing a first working fluid, a second working fluid, and a third working fluid. The method may also include exposing each working fluid to a high voltage electric fiel...
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WO/2014/017470A1 |
An oxygenated product production system provided with: a desulfurization apparatus in which a raw material gas comprising hydrogen and carbon monoxide is to be brought into contact with a desulfurizing agent comprising copper; and a synt...
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WO/2014/015491A1 |
Disclosed is a method of oxidizing a cycloalkane to form a product mixture containing a corresponding alcohol and ketone, said method comprising contacting a cycloalkane with a hydroperoxide in the presence of a catalytic effective amoun...
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WO/2014/014041A1 |
A method whereby a fixed bed multitubuler reaction vessel is used, propylene, etc., is gas-phase catalytic oxidized using molecular oxygen-containing gas, and acrolein, acrylic acid, etc. are produced, and for which catalyst and catalyti...
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WO/2013/191287A1 |
An alcohol oxidation catalyst for oxidizing an alcohol, which contains at least one substance that is selected from the group consisting of polycyclic N-oxyl compounds represented by general formula (1) and derivatives thereof. (In formu...
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WO/2013/170106A2 |
A system and a method for forming oxygenates. A hydrocarbon gas and an oxygen-containing gas is fed into a reaction and oxidized together. The oxygenate products are then removed from the reactor.
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WO/2013/161703A1 |
Provided is a method for producing a molded catalyst that is for a fixed bed oxidation reaction or a fixed bed oxidative dehydrogenation reaction and that has both sufficient mechanical strength and catalytic performance. The catalyst is...
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WO/2013/143211A1 |
A production process for preparing cyclohexanol and cyclohexanone by cyclohexane oxidation. First, uncatalyzed oxidation is performed on cyclohexane by using molecular oxygen, and an oxidized mixture with cyclohexyl hydrogen peroxide ser...
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WO/2013/147041A1 |
Provided is a method capable of a stable continuous operation over the long term while maintaining a high yield in the production of acrylic acid and/or acrolein by means of contact gas phase oxidation. The method is characterized by at ...
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WO/2013/142636A1 |
The present invention is directed to a method of oxidizing an organic compound present in soil, groundwater, process water or wastewater comprising contacting such organic compound with a persulfate and an organic acid selected from the ...
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WO/2013/142648A1 |
The present invention is directed to a method of oxidizing an organic compound present in soil, groundwater, process water or wastewater comprising contacting such organic compound with a persulfate and ferrous lactate.
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WO/2013/138349A1 |
A solution is provided for CO2 and other green houses gas reduction at the Coal Fired Power Plants (CFPP). The methods and devices disclosed herein provide an inexpensive source of hydrogen and a hydrogen generating system powered by on-...
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WO/2013/129614A1 |
The present invention relates to a catalyst for use in the synthesis of a C2 oxygenate, which enables the synthesis of a C2 oxygenate from a mixed gas containing hydrogen and carbon monoxide, said catalyst comprising a hydrogenation-acti...
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WO/2013/130788A1 |
The present invention relates to a catalyst composition having a support that contains tin. The catalyst is used for converting acetic acid to ethanol. The catalyst may also comprise one or more active metals and a support modifier.
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WO/2013/106249A1 |
A method of production of value-added, biobased chemicals, derivative products, and purified glycerin from bioglycerin is described herein. A method of purification of bioglycerin is also described herein. The method of purification of b...
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WO/2013/101326A1 |
A process for oxidizing an alkyl-aromatic compound is described. The process includes oxidizing the alkyl-aromatic compound to produce a first oxidation product; contacting at least a portion of the first oxidation product, a solvent com...
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WO/2013/101325A1 |
Processes for oxidizing an alkyl-aromatic compound are described. The processes include contacting an alkyl-aromatic compound, a solvent, a bromine source, a catalyst, and an oxidizing agent to produce a product comprising at least one o...
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WO/2013/099623A1 |
As represented by formula (1), (1) when hydrolysis reaction of methyl laurate was performed by adding methyl laurate (2 mmol) and water (8 ml) to a pyrosulfuric acid ammonium salt catalyst (5 mol%) and heating the mixture to 60°C for 24...
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WO/2013/101322A1 |
A process for oxidizing an alkyl-aromatic compound to reduce the level of impurities is described. The solvent pH level controlled to reduce the impurities.
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WO/2013/101324A1 |
A process for oxidizing an alkyl-aromatic compound is described. The process includes oxidizing the alkyl-aromatic compound to produce a first oxidation product; contacting at least a portion of the first oxidation product, a solvent com...
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WO/2013/101335A1 |
A process for oxidizing an alkyl-aromatic compound is described. The process includes contacting the alkyl-aromatic compound, a solvent comprising a precursor of at least one ionic liquid, a bromine source, a catalyst, and an oxidizing a...
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WO/2013/091067A1 |
A process for producing ethanol from synthesis gas by reacting the hydrogen and carbon monoxide of the synthesis gas to provide methanol, which then is subjected to dehydration to produce at least one ether, such as dimethyl ether. The e...
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WO/2013/089813A2 |
Systems and methods are provided for enhancing the integration of processes for recovering products from algae-derived biomass. The enhanced process integration allows for increased use of input streams and other reagents that are derive...
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WO/2013/084258A1 |
This invention provides a catalyst for producing unsaturated carboxylic acid from unsaturated aldehyde which is obtained by dehydration reaction of alcohol. In particular, this invention provides a catalyst for producing acrylic acid fro...
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WO/2013/075213A1 |
A method of producing at least one oxygenated compound such as methyl acetate, dimethyl ether, and formaldehyde, by reacting dimethyl carbonate with carbon monoxide in the presence of at least one solid catalyst, such as a zeolite cataly...
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WO/2013/071403A1 |
A method of producing at least one oxygenated compound, such as methyl acetate, dimethyl ether, and formaldehyde, by reacting dimethyl carbonate and carbon monoxide in the presence of a faujasite zeolite, zeolite Beta, Linde Type L (LTL)...
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WO/2013/070825A1 |
The present disclosure provides a Fischer-Tropsch tail gas recycling system, including: a Fischer-Tropsch reactor providing a source of tail gas; a first preheater for preheating the tail gas to between about 200 and 300 degrees C; a hyd...
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WO/2013/069630A1 |
Disclosed are: a tert-Butyl alcohol manufacturing method that, in order to efficiently manufacture a methacrylic-resin feedstock from isobutanol, has a step (1) in which isobutanol is dehydrated to produce butenes and a step (2) in which...
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WO/2013/058983A1 |
A process for the complete or partial oxygenation of hydrocarbons comprises contacting a C1-C8 hydrocarbon, molecular oxygen, and hydrogen peroxide, in the presence of water and a heterogeneous catalyst, under conditions suitable to conv...
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WO/2013/023155A1 |
Crystalline (3R)-4-{[(1S)-2-methyl-1-(2-methylpropanoyloxy)propoxy]carbo
nylamino}-3-(4-chlorophenyl)butanoic acid anhydrate and crystalline (3R)-4-{[(1S)-2-methyl-1-(2-methylpropanoyloxy)propoxy]carbo
nylamino}-3-(4-chlorophenyl)butanoi...
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WO/2013/007941A2 |
The invention relates to a catalytic reactor including a chamber (1) and separation means (2) arranged inside the chamber (1), said separation means defining at least one reaction area (3) and at least one regeneration area (4), the reac...
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WO/2012/157578A1 |
A catalyst for producing, from an alcohol compound, at least one kind of alcohol compound or olefin compound having at least one more carbon atom than the starting material alcohol compound, a catalyst for producing, from an aldehyde com...
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WO/2012/155054A1 |
A system for converting fuel may include a first moving bed reactor, a second reactor, and a non-mechanical valve. The first moving bed reactor may include at least one tapered section and multiple injection gas ports. The multiple injec...
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WO/2012/149827A1 |
A method for oxidating cyclohexane is provided in the present invention, including feeding cyclohexane, hydrogen peroxide aqueous solution, and optional organic solvent(s) into a reaction zone from an inlet to contact each other under ox...
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WO/2012/149865A1 |
Disclosed is a method for producing cyclohexanol from cyclohexane by oxidization, the method comprising feeding cyclohexane, an aqueous hydrogen peroxide solution and an organic solvent into a fractionating column via its inlet for conta...
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WO/2012/146146A1 |
Disclosed is an apparatus for oxidization of cyclohexane, comprising a tubular reactor and a membrane structure, wherein an outlet end of the tubular reactor is connected to the membrane structure in a sealed manner, and the membrane str...
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WO/2012/149135A2 |
Recovery of ethanol from a crude ethanol product obtained from the hydrogenation of acetic acid using an extractive distillation column. A diluted acid stream, comprising less than 30 wt.% acetic acid, is used as the extractive agent and...
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WO/2012/149146A2 |
The present invention is directed to processes for the recovery of ethanol from a crude ethanol product obtained from the hydrogenation of acetic acid using a low energy process. The crude ethanol product is separated in one or more colu...
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WO/2012/146144A1 |
Disclosed is a process for oxidizing cyclohexane, and the process comprises contacting cyclohexane, and hydrogen peroxide or an aqueous hydrogen peroxide solution, with a titanium silicate molecular sieve catalyst in an organic solvent u...
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WO/2012/146145A1 |
Disclosed is a process for oxidizing cyclohexane, which comprises the following steps: (1) performing a first contact reaction of cyclohexane and hydrogen peroxide or an aqueous hydrogen peroxide solution with a titanium silicate molecul...
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WO/2012/144562A1 |
The present invention makes it possible to deprotect a t-butyldimethylsilyl-protected alcoholic hydroxyl group without affecting an acid-unstable functional group. This deprotection method comprises subjecting an alcohol the hydroxyl gro...
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WO/2012/115774A1 |
Methods and apparatus of staged injection of an oxidant into a feedstream within a reactor are disclosed. The staged injection of the oxidant can better disperse the catalytic reactions throughout the catalyst bed. The staged injection o...
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WO/2012/108973A1 |
A heterogeneous catalyst that is a combination of rhodium, zinc, iron, a fourth metal and at least one metal selected from alkali metals and alkaline earth metals on a catalyst support (e.g. at least one of silica, alumina, titania, magn...
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WO/2012/104443A1 |
The invention relates to a method for the complete or partial oxidation of hydrocarbons, in which a C1-C8 hydrocarbon is brought into contact with hydrogen peroxide in the presence of a heterogeneous catalyst under conditions suitable fo...
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WO/2012/101302A1 |
The invention relates to a method for converting methane into oxygenated derivatives, characterised in that it comprises the irradiation of a solid surface with UV light having a wavelength of less than 200nm and in that it occurs on the...
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WO/2012/099673A2 |
The invention relates to a process for converting hydrocarbons into products containing aldehydes and/or alcohols. The invention also relates to producing olefins from the aldehyde and alcohol, to polymerizing the olefins, and to equipme...
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WO/2012/078871A2 |
The present disclosure generally relates to processes, apparatuses and custom catalysts designed to depolymerize a polymer. In one embodiment, the present invention relates to a de-polymerizing apparatus, catalysts and reaction schemes t...
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WO/2012/050807A1 |
Convert a mixture of synthesis gas and ethylene to a product stream that contains at least one C3 oxygenate using a supported, heterogeneous catalyst represented by formula RhaAgbSncXdYeOx. In the formula, X is at least one transition el...
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WO/2012/038848A1 |
The invention relates to processes for preparing 1,6-hexanediol and very pure ε-caprolactone from a dicarboxylic acid solution (DCS), comprising the steps of (a) esterification of the DCS with alcohols, (b) partial catalytic hydrogenati...
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