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Patent Searching and Data


Matches 101 - 150 out of 4,531

Document Document Title
WO/2011/110812A4
A sitting-drop microwell plate (10, 10A) has wells (11) for crystal-forming chemicals and adjacent to each well (11) a shelf-like depression (12, 12A) on which a biological or protein specimen will be located for the formation of a cryst...  
WO/2011/110812A3
A sitting-drop microwell plate (10, 10A) has wells (11) for crystal-forming chemicals and adjacent to each well (11) a shelf-like depression (12, 12A) on which a biological or protein specimen will be located for the formation of a cryst...  
WO/2011/097043A1
Systems and methods are described for removing solidifiable gas from a process gas stream by direct contact with a cold liquid. The process gas stream includes at least gas that is frozen by the cold liquid while one or more other gases ...  
WO/2011/096401A1
Disclosed is a method for producing nanoparticles. Specifically disclosed is a method for producing nanoparticles by depositing a diketopyrrolopyrrole pigment, wherein the deposition of the diketopyrrolopyrrole pigment and the crystal tr...  
WO/2011/092260A3
The invention relates to a method for fractionating an oil using a fractioning system, preferably a natural oil, in particular a vegetable or animal oil, which yields one or more solid fractions and a liquid fraction, wherein a) the opti...  
WO/2011/092260A2
The invention relates to a method for fractionating an oil using a fractioning system, preferably a natural oil, in particular a vegetable or animal oil, which yields one or more solid fractions and a liquid fraction, wherein a) the opti...  
WO/2011/087062A1
Provided is a method in which the addition of an acid is used to recover an aliphatic carboxylic acid from an aqueous solution that contains an ammonium salt of an aliphatic carboxylic acid obtained from a feedstock of biological origins...  
WO/2011/074766A3
The present invention relates to a method and apparatus for simultaneously manufacturing ultra pure betulin and highly pure betulinic acid from birch bark, which employ a technique of: using a polar organic solvent to obtain a crude extr...  
WO/2011/074766A2
The present invention relates to a method and apparatus for simultaneously manufacturing ultra pure betulin and highly pure betulinic acid from birch bark, which employ a technique of: using a polar organic solvent to obtain a crude extr...  
WO/2011/051728A1
A process is provided for the crystallisation of a solute from a solution, said process comprising: (i) passing the solution through an oscillatory mixed vessel comprising one or more obstacles having a plurality of openings and having m...  
WO/2011/048412A1
The invention provides a process for increasing the crystallinity of at least one solid material which is less than 100 % crystalline, comprising applying ultrasound to the substantially dry solid material.  
WO/2011/048135A1
Process for the combined regeneration of at least two soluble salts contained in a residue of an industrial process comprising heavy metals, according to which: - an amount of reactive aqueous solution needed to completely dissolve the s...  
WO/2011/044582A1
An apparatus is used to make crystals and a related process for making crystals uses the apparatus.  
WO/2011/034850A1
In SiC sublimation crystal growth, a crucible is charged with SiC source material and SiC seed crystal in spaced relation and a baffle is disposed in the growth crucible around the seed crystal. A first side of the baffle in the growth c...  
WO/2011/034165A1
A continuous crystallizer is provided. The crystallizer comprises a first reactor which has a first rotating inner cylinder for forming a first interspace with the inside wall of a first outer tube, and in the first interspace a reaction...  
WO/2011/027097A3
The invention provides a method of crystallising a compound comprising either: (i) providing a first confined solution comprising the compound; and adding more of the compound to and/or increasing the degree of saturation of the first co...  
WO/2011/027097A2
The invention provides a method of crystallising a compound comprising either: (i) providing a first confined solution comprising the compound; and adding more of the compound to and/or increasing the degree of saturation of the first co...  
WO/2011/026830A1
The invention concerns a method for separating a racemic compound-forming chiral substance by a cyclic crystallization process which is conducted in at least one first crystallization unit (10) and in at least one second crystallization ...  
WO/2011/028104A1
The invention provides a method for the production of electrical energy from an ammonium (NH4 +) containing aqueous liquid comprising (a) separating at least part of the ammonium as ammonium salt or concentrated ammonium salt comprising ...  
WO/2011/010587A1
Disclosed is a novel method for treating a liquid waste of a coating agent, which is simple in constitution, is easy to handle, can operate easily, and is highly efficient. Specifically disclosed is a method for treating a liquid waste c...  
WO/2011/001894A1
Provided are a crystallization device and crystallization method for obtaining higher purity (meth)acrylic acid while preventing potential obstruction of the crystallization tube such that there is no leakage of crude solution. The devic...  
WO/2011/001887A1
A crystallization device is provided with which it is possible to efficiently obtain purified acrylic acid having high purity. The crystallization device is for separating an acrylic-acid-containing solution into a mother liquor and puri...  
WO/2010/151729A1
The present invention relates to a method for making pure salt comprises recapturing post-drilling flowback water from hydro-fracturing; removing oil from the flowback water; filtering the flowback water using an ultra filter with a pore...  
WO/2010/147625A2
Systems and methods for the determination of properties in confined volumes are generally described. Generally, a gradient in at least one parameter (e.g., temperature) may be established across a plurality of confined volumes. In additi...  
WO/2010/147625A3
Systems and methods for the determination of properties in confined volumes are generally described. Generally, a gradient in at least one parameter (e.g., temperature) may be established across a plurality of confined volumes. In additi...  
WO/2010/143623A1
A method for water and metal recovery from a plating wastewater resulting from washing is disclosed with which water and metals are efficiently recovered from the plating wastewater, the method comprising an iron insolubilization step in...  
WO/2010/138809A1
The present invention comprises compositions and methods useful as a system for efficiently determining conditions that result in the formation of crystals of membrane proteins from solutions containing a membrane protein in a purified a...  
WO/2010/131603A1
Provided is a method for producing (meth)acrylic acid, which comprises a step for feeding a cooling medium from a heat source (4A) to a crystallization unit (1) and crystallizing (meth)acrylic acid from a crude (meth)acrylic acid solutio...  
WO/2010/128856A1
A wash column for processing a suspension of solid particles in a liquid comprising a bed forming chamber in which a packed bed of solid particles can be formed, filtrate extraction means for extracting liquid from the suspension as to f...  
WO/2010/119484A1
In conventional recovery of pure terephthalic acid crystals, separation while maintaining the final crystallization tank slurry at the highest possible temperature (maximum 205°C) and high pressure is preferred from the point of view of...  
WO/2010/118717A1
The invention relates to a method for continuously treating a solution containing salt, running into a forced flow evaporator, in which the lower boiling liquid compounds are evaporated, the salt is separated by crystallisation whilst co...  
WO/2010/116055A1
The present invention relates to the use and to a process involving at least one calix[n]arene derivative substituted by at least one acid functional group on the upper face and at least one aliphatic chain of variable length on the othe...  
WO/2010/094637A1
The invention relates to a method for purifying and separating a chemical target compound in a suspension of their crystals in the mother liquor in a washing column with the forced transport of the crystal bed from top to bottom, the cry...  
WO/2010/094290A1
The invention relates to a crystallization system comprising a well plate and a cover for said well plate, at least one of said well plate and said cover comprises at least a transparent window. The well plate comprises at least one well...  
WO/2010/095034A1
Embodiments are provided that provide for efficient production of highly pure natural l-menthol. In some embodiments, a method for preparing natural I- menthol involves providing crude mentha oil in a crystallizer and gradually reducing ...  
WO/2010/090275A1
Disclosed is a process for producing a coated composite substance under mild conditions by a simple process. The process is characterized by: preparing a solution (A') which comprises a solvent (A) and a solute (S) dissolved in the solve...  
WO/2010/084484A1
A system and method for separating at least a part of the solids from brine having an initial temperature T1, the system comprising a crystallizer comprising a crystallizer inlet for receiving therein said brine, a crystallizer first out...  
WO/2010/084501A1
The present disclosure provides solution to the problems involved in determining the crystallinity of sirolimus. More particularly, the instant disclosure is successful in providing a method to determine crystallinity of sirolimus or its...  
WO/2010/082191A2
The present invention discloses a method for producing a polar crystal phase of a substance comprising: interacting a solution containing the substance material with a surface of a film having pyroelectric properties, for a certain perio...  
WO/2010/082191A3
The present invention discloses a method for producing a polar crystal phase of a substance comprising: interacting a solution containing the substance material with a surface of a film having pyroelectric properties, for a certain perio...  
WO/2010/072026A1
A crystallization apparatus (10) for crystallizing biological macromolecule includes at least one crystallization unit (20), which comprises at least one pool liquid zone (220) in which the pool liquid is added, and at least one crystall...  
WO/2010/063619A1
The present invention relates more particularly to adipic acid crystallization equipment, some portions of which are manufactured with a corrosion-resistant material. Said material is an AISI 310L austenitic stainless steel according to ...  
WO/2010/060718A1
The present invention pertains to a process for producing sodium chloride comprising the steps of: (i) preparing a brine having a sodium chloride concentration which is higher than the sodium chloride concentration of the eutectic point ...  
WO/2010/046681A1
A process for the preparation of nanoparticles comprising an active hydrophobic compound, the process comprising the steps of: a) providing a first stream comprising the compound, a hydrophobic polymer, an amphiphilic polymer and a solve...  
WO/2010/037510A1
The present invention pertains to a method for loading a crystallization device and for manufacturing a crystallization device comprising multiple receptacles with a pre-defined amount of at least one matrix-forming compound capable of f...  
WO/2010/032150A1
THIS invention relates to a continuous vacuum pan (also sometimes referred to as an evaporative crystallizer) for use in the sugar processing industry, and to a heat exchanger used inside the continuous vacuum pan. The invention also rel...  
WO/2010/028730A1
The invention relates to a method for obtaining solid reaction products by partially oxidizing hydrocarbons in liquid solvents, wherein pressure and temperature are lowered incrementally in sequential crystallization stages each equipped...  
WO/2010/030506A1
A computer system and method of modeling a crystallization process includes representing a plurality of crystals in a solution by different subsets of the plurality, tracking increase of the respective characteristic length of each cryst...  
WO/2010/020872A1
A method of separating components out of a eutectic salt solution is provided. The eutectic freezing temperature of the solution is initially determined. Hereafter a second, higher eutectic freezing temperature achievable by adding a com...  
WO/2010/013035A1
The present invention provides a method of producing a co-crystal, the method comprising the steps of, providing a first substance and a second substance, wherein the first and second substances are compatible to form a co-crystal, mixin...  

Matches 101 - 150 out of 4,531