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WO/2012/049091 |
The invention relates to organic UV absorbers which comprise two or more polymerizable acrylate or methacrylate groups in the molecule, to coating agents containing such UV absorbers and to coatings produced therefrom and substrates coat...
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WO/2012/034905 |
The present invention relates to a process for producing dioxolane from crude glycerol obtained from raw materials such as the crude glycerol obtained during the production of biodiesel or glycerol obtained during the conversion of fats ...
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WO/2012/031356 |
This present invention relates to an organosolv process for the extraction of materials from lignocellulosic biomass. This invention further relates to the chemicals and their derivatives extracted from biomass, uses, apparatus, methods,...
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WO/2012/033240 |
The present invention relates to a method for purifying waste organic solvents. An alkoxide-based compound is added to waste organic solvents containing propylene glycol monomethylether acetate produced in a display manufacturing process...
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WO/2012/024154 |
The present invention is directed to a method of heating a light ends column through directing one or more vapor side streams from a drying column to the light ends column. The present invention is also directed to a carbonylation proces...
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WO/2012/012043 |
A process for producing terephthalic acid from para-xylene. The process comprises forming a mixture comprising the para-xylene, a solvent, a bromine source, a catalyst, and ammonium acetate; and oxidizing the para-xylene by contacting th...
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WO/2012/012043 |
A process for producing terephthalic acid from para-xylene. The process comprises forming a mixture comprising the para-xylene, a solvent, a bromine source, a catalyst, and ammonium acetate; and oxidizing the para-xylene by contacting th...
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WO/2012/005902 |
A process for purifying crude terephthalic acid comprising a contaminant at a first concentration, the process comprising contacting the crude terephthalic acid with a solvent comprising an ionic liquid at purifying conditions to produce...
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WO/2012/005902 |
A process for purifying crude terephthalic acid comprising a contaminant at a first concentration, the process comprising contacting the crude terephthalic acid with a solvent comprising an ionic liquid at purifying conditions to produce...
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WO/2011/160857 |
The present invention is directed to solubilizing compounds, a device and a method for solubilizing and removing carboxylic acids and especially fatty acids from oils, fats, aqueous emulsion, aqueous media and organic solutions. Devices ...
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WO/2011/160857 |
The present invention is directed to solubilizing compounds, a device and a method for solubilizing and removing carboxylic acids and especially fatty acids from oils, fats, aqueous emulsion, aqueous media and organic solutions. Devices ...
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WO/2011/160857 |
The present invention is directed to solubilizing compounds, a device and a method for solubilizing and removing carboxylic acids and especially fatty acids from oils, fats, aqueous emulsion, aqueous media and organic solutions. Devices ...
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WO/2011/159418 |
Processes are described for deodorizing a renewable source-based glycol product prepared from five and six-carbon sugars and sugar alcohols from biomass, including a distilled or otherwise purified glycol product meeting pharmaceutical g...
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WO/2011/159418 |
Processes are described for deodorizing a renewable source-based glycol product prepared from five and six-carbon sugars and sugar alcohols from biomass, including a distilled or otherwise purified glycol product meeting pharmaceutical g...
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WO/2011/126700 |
One exemplary embodiment can be a tetramer production apparatus. The apparatus can include a fractionation zone and an oxygenate removal zone. The fractionation zone can produce a distillation product including one or more C6 hydrocarbon...
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WO/2011/123948 |
A process for isolating at least one target compound, such as manool, geranyl linalool, ethyl guaiacol, eugenol, veratraldehyde, squalene, terpin, cholesterol, beta-sitosterol, campesterol, stigmasterol, stigmastenol and dehydroabietic a...
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WO/2011/123948 |
A process for isolating at least one target compound, such as manool, geranyl linalool, ethyl guaiacol, eugenol, veratraldehyde, squalene, terpin, cholesterol, beta-sitosterol, campesterol, stigmasterol, stigmastenol and dehydroabietic a...
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WO/2011/126700 |
One exemplary embodiment can be a tetramer production apparatus. The apparatus can include a fractionation zone and an oxygenate removal zone. The fractionation zone can produce a distillation product including one or more C6 hydrocarbon...
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WO/2011/115151 |
High purity butanol can be manufactured by means of the disclosed butanol manufacturing method which comprises: a manufacturing step (A) wherein a butanol-containing solution is filtered by being passed through a nano-filtration membrane...
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WO/2011/109465 |
A method for halogenating, sulfonating, or sulfo-halogenating a feed comprising paraffin, by subjecting a mixture comprising the feed and a reagent selected from the group consisting of sulfonating agents, halogenating agents, and combin...
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WO/2011/103793 |
Preparation method of lithium 1-methylcyclopropene and preservation method thereof are provided. The preparation method is as follows: mixing and reacting 3-halo-2-methylpropylene with an organic lithium compound and a structural regulat...
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WO/2011/092538 |
Amine stabilizing agents containing an azeotrope comprising water, an alcohol, and sodium hydride. Amine stabilizing agents containing water and a liquid silica hydroxide compound. Methods of making of amine stabilizing agents where soli...
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WO/2011/082378 |
This present invention relates to the processes for the purification of succinic acid from a fermentation broth containing ammonium succinate. The process for the purification of succinic acid described in this invention involves the use...
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WO/2011/080648 |
The present invention relates to an improved process for the preparation of Cilastatin Sodium of formula (I), having mesityl oxide content less than 2000 ppm and more than 1 ppm. (Formula I) (I)
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WO/2011/063551 |
An improved synthesis method for preparation of iodixanol, and a purification process through macroporous adsorption resin chromatographic column and recrystallization are provided. The synthesis method relates to dimerization of 5-aceta...
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WO/2011/062260 |
Disclosed are a porous network complex comprising, as a structural unit, an M6L4 structure being constituted in a self-assembled manner by six transition metal ions (M) and four substantially planar tridentate organic ligands (L) and hav...
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WO/2011/052065 |
A process for the purification of tetrahydrofuran from a fluid that contains tetrahydrofuran and includes at least water, dihydrofuran, and butanol as impurities, which comprises: a first distillation step of subjecting the fluid to dist...
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WO/2011/050469 |
A solvent that reversibly converts from a hydrophobic liquid form to hydrophilic liquid form upon contact with water and a selected trigger, e.g., contact with CO2, is described. The hydrophilic liquid form is readily converted back to t...
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WO/2011/044406 |
A diagnostic imaging agent useful for positron emission tomography (PET) imaging as well as to improved hardware for producing such imaging agents is described. Flutemetamol (18F) Injection for the imaging of b amyloid plaques in the bra...
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WO/2011/044422 |
A diagnostic imaging agent useful for positron emission tomography (PET) imaging as well as to improved hardware for producing such imaging agents is described. Fluciclatide (18F) Injection for the imaging of malignant diseases, heart di...
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WO/2011/041258 |
Disclosed is a process for removing nitrogen from a hydrocarbon feed stream by contacting the hydrocarbon feed stream with an adsorbent at nitrogen removal conditions to produce a hydrocarbon effluent stream having a lower nitrogen conte...
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WO/2011/041258 |
Disclosed is a process for removing nitrogen from a hydrocarbon feed stream by contacting the hydrocarbon feed stream with an adsorbent at nitrogen removal conditions to produce a hydrocarbon effluent stream having a lower nitrogen conte...
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WO/2011/035149 |
In general, in one aspect, the invention relates to a method to convert carbon dioxide (CO2) to an alcohol. The method involves contacting a stream of flue gas comprising the CO2 from a combustion process with water mist to create a mixt...
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WO/2011/035149 |
In general, in one aspect, the invention relates to a method to convert carbon dioxide (CO2) to an alcohol. The method involves contacting a stream of flue gas comprising the CO2 from a combustion process with water mist to create a mixt...
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WO/2011/026972 |
Aromatic compounds are removed from a mixture comprising such aromatic compounds and one or more aliphatic hydrocarbons in a process, wherein the mixture is contacted with liquid salt comprising a nitrogen-or phosphorus-containing cation...
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WO/2011/026975 |
Aromatic compounds are separated from a mixture comprising such aromatic compounds and aliphatic hydrocarbons in a process which comprises; (a) contacting the mixture with an ionic liquid in an extraction zone to yield an aromatics-rich ...
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WO/2011/021637 |
Disclosed is an organic solvent recovery system provided with a configuration capable of reducing energy used in the organic solvent recovery system. In the organic solvent recovery system (1B), the performance of a concentration device ...
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WO/2011/011299 |
Compositions and methods for forming titanium-containing thin films are provided. The compositions comprise at least one precursor selected from the group consisting of (methylcyclopentadienyl)Ti(NMe2)3, (ethylcyclopentadienyl)Ti (NMe2)3...
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WO/2011/011299 |
Compositions and methods for forming titanium-containing thin films are provided. The compositions comprise at least one precursor selected from the group consisting of (methylcyclopentadienyl)Ti(NMe2)3, (ethylcyclopentadienyl)Ti (NMe2)3...
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WO/2011/004660 |
Disclosed are a method for producing a carbon film which has a separation performance equivalent to carbon films of the prior art and an improved permeation performance, a carbon film and a separator for a liquid mixture. The aforesaid m...
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WO/2010/138283 |
Meta-xylene is recovered from admixture with other C8 aromatic hydrocarbons including ortho-xylene by liquid phase adsorptive separation. Performance is improved by reducing the concentration of ortho-xylene through adding a sidecut to a...
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WO/2010/138283 |
Meta-xylene is recovered from admixture with other C8 aromatic hydrocarbons including ortho-xylene by liquid phase adsorptive separation. Performance is improved by reducing the concentration of ortho-xylene through adding a sidecut to a...
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WO/2010/094640 |
Disclosed is a method for distilling mixtures containing salts that have a melting point of less than 200°C at 1 bar (ionic liquids). Said method is characterized in that the mixtures additionally contain a non-ionic organic compound (c...
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WO/2010/081236 |
The present invention relates to methods of production of chemical bonds and subsequent molecules by electrospray ionization and the design of an electrospray chemical synthesizer, for use in chemical synthesis and expedited organic chem...
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WO/2010/079605 |
An industrially practicable purification method is provided by which 1-benzyl-3-aminopyrrolidine having a high chemical purity can be produced in a high yield. A salt is formed from tartaric acid and low-chemical-purity 1-benzyl-3-aminop...
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WO/2010/070716 |
The purpose of this object is to provide a method of producing ethanol, whereby ethanol can be efficiently produced while preventing ethanol fermentation from inhibition and maintaining a high ethanol yield, and an apparatus for producin...
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WO/2010/049892 |
The present invention is directed to stabilized peracid compositions. Stabilizing compositions including a metal salt and a chelating agent are added to compositions including peracids. The results stabilized peracid compositions have in...
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WO/2010/049892 |
The present invention is directed to stabilized peracid compositions. Stabilizing compositions including a metal salt and a chelating agent are added to compositions including peracids. The results stabilized peracid compositions have in...
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WO/2010/034112 |
A process for selectively extracting a target compound from a raw material using 2,3,3,3-tetrafluoropropene (HFO1234yf) as the extraction solvent, and optionally at least one co-solvent, comprising contacting the raw material with the HF...
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WO/2010/013769 |
Disclosed is a crystal of a thiazolidinedione compound, which is useful as a peroxisome proliferator-activated receptor (PPAR) γ activator or an active ingredient for the production of an anti-cancer pharmaceutical composition. Specific...
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