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Matches 151 - 200 out of 2,605

Document Document Title
WO/2013/048606A3
An industrial oil composition comprises a major amount of an ester base oil comprised of at least one diester or triester species having a vicinal diester substituent and at least one additive. The use of such esters can provide biodegra...  
WO/2013/092353A1
The invention relates to a process for the preparation of azelaic acid or alkyl azelate starting from mono-unsaturated 9-octadecenedioic acid or its corresponding alkylester characterized in that the process comprises at least the follow...  
WO/2013/093366A1
The invention relates to a method of oxidative molecular cleavage of a fatty compound, including: - forming a liquid composition, referred to as a fatty composition, consisting of at least one aliphatic carboxylic acid, said fatty compos...  
WO/2013/093043A1
The invention pertains to method for recovering polycarboxylic acid from an aqueous mixture comprising the steps of: providing an aqueous mixture comprising polycarboxylic acid and at least 5 wt.% dissolved halide salt, based on the tota...  
WO/2013/093047A1
The invention pertains to a method for manufacturing carboxylic acid comprising the steps of - subjecting an aqueous mixture comprising carboxylic acid and at least 5 wt. % dissolved magnesium chloride, to a forward extraction step using...  
WO/2013/090078A1
Polyhydroxy carboxylic acids are converted to aliphatic polycarboxylic acids, such as adipic acid, under reductive or non-reductive dehydroxylation conditions, in the presence of a halogen-based catalyst. The relatively mild process cond...  
WO/2013/084237A1
This invention relates to deuterated tetramethyl dioic acids, compositions comprising them and uses thereof in the treatment of Metabolic Syndrome and any diseases, disorders or symptoms associated therewith.  
WO/2013/083229A1
The invention relates to a method for separating and purifying carboxylic acids from fermentation broths, comprising the following steps: a) separating the biomass and any solid materials that may be present from the fermentation broth, ...  
WO/2013/079791A1
The invention relates to a method for producing a mixture comprising carboxylic, epoxy and/or hydroxyl acids and to its further use for producing mono-, oligo- and/or polyesters for various applications.  
WO/2013/079849A1
The invention relates to a method for cleaving unsaturated fatty chains. Said method includes an oxidative cleavage step, wherein at least one fatty acid derivative, comprising at least one unsaturation with hydrogen peroxide in the pres...  
WO/2013/033081A3
A process is provided for carrying out an oxidation on a feed including levulinic acid and/or a levulinic acid oxidation precursor to succinic acid, one or more furanic oxidation precursors of 2,5-furandicarboxylic acid and a catalytical...  
WO/2012/170447A3
A self-contained system which promotes the multiplication of algae from either salt water or fresh water sources as a feedstock in a tank (12) that contains submerged plates (24). A current is applied to the plates (24) and resulting gas...  
WO/2013/029767A8
The invention relates to a process for preparing (2,3) disubstituted succinates that allows (2,3) disubstituted succinates to be obtained in good purity and with acceptabel reaction yields. The (2) and (3) substitutions may be the same o...  
WO/2013/040540A3
A composition comprising between 95 and 100% biobased succinic acid, MAS or DAS wherein at least 75 % of the carbons are biobased.  
WO/2013/006767A4
Disclosed herein is a three-dimensional coordination complex that includes a plurality of inorganic centers; a plurality of a first bis(bidentate) linker; and a plurality of a second bis(bidentate) linker, where the first and the second ...  
WO/2013/015874A3
Provided is a process for preparing a turbine oil formulation comprised of a base oil selected from the group consisting of Group II, III and IV base oils and mixtures thereof, and an ester component comprised of at least one diester or ...  
WO/2012/146736A8
Salts of 3-carboxy-N-ethyl-N,N-dimethylpropan-1-aminium, method of preparation thereof and use in the treatment of cardiovascular disease.  
WO/2013/042760A1
In the present invention, crystallizing a succinic acid aqueous solution where 5.0 wt% or more of formic acid is included in the succinic acid aqueous solution with respect to the succinic acid stabilizes the supersaturation of the succi...  
WO/2013/040540A2
A composition comprising between 95 and 100% biobased succinic acid, MAS or DAS wherein at least 75 % of the carbons are biobased.  
WO/2012/148108A3
The present invention relates to a method for preparing lactide from alkyl lactate, comprising: a step of polymerizing alkyl lactate under a lead (Pb)-based catalyst so as to prepare lactic acid oligomers; and a step of depolymerizing sa...  
WO/2013/039647A1
Process for the preparation of carboxylic acids like succinic acid (SA) from their correponding biologically-produced ammonium salts (like DAS) and / or amides and / or imides. The process involves reacting the biologically-produced deri...  
WO/2013/006767A3
Disclosed herein is a three-dimensional coordination complex that includes a plurality of inorganic centers; a plurality of a first bis(bidentate) linker; and a plurality of a second bis(bidentate) linker, where the first and the second ...  
WO/2013/033081A2
A process is provided for carrying out an oxidation on a feed including levulinic acid and/or a levulinic acid oxidation precursor to succinic acid, one or more furanic oxidation precursors of 2,5-furandicarboxylic acid and a catalytical...  
WO/2013/029767A1
The invention relates to a process for preparing (2,3) disubstituted succinates that allows (2,3) disubstituted succinates to be obtained in good purity and with acceptabel reaction yields. The (2) and (3) substitutions may be the same o...  
WO/2013/025105A1
The invention provides a method for preparing a succinic acid, which method comprises the steps of - providing magnesium succinate; - acidifying the magnesium succinate with hydrochloric acid (HC1), thereby obtaining a solution comprisin...  
WO/2013/025107A1
The invention provides a method for preparing a carboxylic acid, which method comprises the steps of - providing magnesium carboxylate, wherein the carboxylic acid corresponding with the carboxylate has a solubility in water at 20 °C of...  
WO/2013/025106A1
The invention provides a method for preparing a carboxylic acid, which method comprises the steps of providing magnesium carboxylate, wherein the carboxylic acid corresponding with the carboxylate is selected from the group consisting of...  
WO/2013/022752A1
Improved methods for the separation and isolation of bioactive polyelectrolytes, such as humic acid, fulvic acid, ulmic acid, and humin, from any one or a combination of naturally occurring or synthetically produced humified organic matt...  
WO/2013/015874A2
Provided is a process for preparing a turbine oil formulation comprised of a base oil selected from the group consisting of Group II, III and IV base oils and mixtures thereof, and an ester component comprised of at least one diester or ...  
WO/2012/146736A4
Salts of 3-carboxy-N-ethyl-N,N-dimethylpropan-1-aminium, method of preparation thereof and use in the treatment of cardiovascular disease.  
WO/2012/103334A3
A process for cleaning an apparatus includes contacting the interior surface of the apparatus with cleaning compositions. The cleaning compositions include carboxylic acids derived from the ozonolysis of unsaturated compounds having betw...  
WO/2013/011858A1
[Problem] To provide a novel tetravalent platinum complex characterized by having a high anti-tumor activity on malignant tumors and has relatively reduced adverse side effects. [Solution] A tetravalent platinum dichloromalonic acid salt...  
WO/2013/011226A1
The subject matter of the invention is a process for synthesizing ω-functionalized acids of formula R-(CH2)n-COOH in which R is COOH or NH2CH2, from a feedstock of natural origin containing hydroxylated fatty acids.  
WO/2013/007451A1
The invention relates to a method for continuously producing a solution of salts, in particular for producing hexamethylenediamine adipate, and to a device for carrying out such a method. According to the invention, in a first step a sub...  
WO/2013/008637A1
Purified cyclohexanol of the present invention has a methylcyclopentanol concentration of 10-1000 ppm by weight and a cyclohexyl cyclohexene isomer concentration of 15-500 ppm by weight. A method for producing cyclohexanol of the present...  
WO/2012/125894A3
Inhibitors and methods for preventing oxidative degradation in amine scrubbing system are disclosed herein. The substances disclosed in the present invention will be affective for aqueous solutions of other amines (particularly primary a...  
WO/2012/170059A1
Processes for producing nitrogen containing compounds include producing hexanedioi (HDO), hexamethylenediamine (HMD), adiponitrile (ADN), adipamide (ADM) and derivatives thereof from adipic acid (AA) obtained from fermentation broths con...  
WO/2012/170447A2
A self-contained system which promotes the multiplication of algae from either salt water or fresh water sources as a feedstock in a tank (12) that contains submerged plates (24). A current is applied to the plates (24) and resulting gas...  
WO/2012/167525A1
The present invention belongs to the field of bio-engineering technology, and provides a method for co-producing and separating diols and organic acids. The characteristics are that the object of study is Klebsiella pneumoniae for produc...  
WO/2012/163563A1
The present invention relates to a strontium salt (I) wherein n is an integer which can take the values of 0 or 1 m is an integer which can take the values of 0 or 1 R is hydrogen or methyl and stereoisomers or hydrates thereof, to metho...  
WO/2012/158180A1
Processes that, make nitrogen-containing compounds include converting succinic acid (SA) or monoammonium succinate (MAS) derived from a diammoniurn succinate (DAS)- or MAS-containing fermentation broth to produce such compounds Including...  
WO/2012/158182A1
Processes include providing a clarified diammonium succinate (DAS)- or monoammonium succinate (MAS)- containing fermentation broth; distilling the broth of an overhead that includes water and ammonia, and a liquid bottoms that includes S...  
WO/2012/103317A3
Described herein are improved processes and systems for producing a carboxylic acid mixture that includes a saturated mono carboxylic acid and a saturated dicarboxylic acid. The process includes generating an ozone enriched gas in an ozo...  
WO/2012/046250A8
The present invention discloses polymorphic forms of O-desmethyl-venlafaxine succinate and processes for the preparation thereof.  
WO/2012/146736A1
Salts of 3-carboxy-N-ethyl-N,N-dimethylpropan-1-aminium, method of preparation thereof and use in the treatment of cardiovascular disease.  
WO/2012/148108A2
The present invention relates to a method for preparing lactide from alkyl lactate, comprising: a step of polymerizing alkyl lactate under a lead (Pb)-based catalyst so as to prepare lactic acid oligomers; and a step of depolymerizing sa...  
WO/2012/137771A1
The present invention provides: a process for producing adipic acid, comprising culturing a microorganism that belongs to the genus Rhodobacter and is capable of utilizing a carbon source to produce adipic acid in the presence of a carbo...  
WO/2012/103330A3
A process for purifying a dicarboxylic acid that is derived from the mixed oxidation products from an ozonization of a mixture containing an ethylenically unsaturated compound having between 6 to 24 carbons, the process includes distilli...  
WO/2012/131028A1
The invention relates to a carbonylation process for the preparation of a compound of formula (I) XOOC-(CH2)4-COOY (I) wherein X and Y can independently represent H and/or alkyl, said carbonylation process comprising reacting: (a) a comp...  
WO/2012/131027A1
The invention relates to a carbonylation process for the preparation of an alkanoic acid ester comprising reacting: (a) an alkene; (b) a source of Pd; (c) a bidentate phosphine ligand of formula I; R1R2P - R3 - R - R4 - PR5R6 (I) wherein...  

Matches 151 - 200 out of 2,605