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Patent Searching and Data


Matches 301 - 350 out of 10,829

Document Document Title
WO/2013/191020A1
The purpose of the present invention is to facilitate mixing of a raw material slurry with a sulfuric acid during a high-pressure acid leaching process in order to reduce a management value of a discharged free fluoric acid concentration...  
WO/2013/187026A1
Provided are a method for removing impurities inside a vacuum chamber and a method of using a vacuum device which is able to remove impurities inside a vacuum chamber. The method of using a vacuum device includes a vacuum chamber (2) hou...  
WO/2013/186385A1
A polycrystalline diamond structure comprises a first region and a second region adjacent the first region, the second region being bonded to the first region by intergrowth of diamond grains. The first region comprises a plurality of al...  
WO/2013/182516A1
A method for operating a system of bulk material locks which are used for filling tanks or reactors under positive pressure, wherein during depressurization of the locks the gas and the pressure energy in part are stored by pressure comp...  
WO/2013/184648A1
The present disclosure relates to a method of consolidating a calcine comprising radioactive material, the method comprising mixing 60-80% (by weight) of a radionuclide containing calcine with at least one non-radioactive additive, such ...  
WO/2013/182983A1
A steriliser (1) for medical instruments comprising a sterilisation chamber (20) defining an inner space (21) suitable for containing medical instruments and pressurised sterilisation fluid; a hatch (30) suitable to hermetically seal the...  
WO/2013/178218A1
The invention relates to an actuating device (2) for moving a cover (3) relative to a mounting (4) which receives the cover in a movable manner and to a vacuum container (1) comprising said actuating device. The aim of the invention is t...  
WO/2013/179452A1
This chemical reactor reduces the probability that a flow path becomes obstructed. This chemical reactor is provided with a transport unit, a reaction unit (12), and a recovery unit. The reaction unit (12) is provided with a heater (72) ...  
WO/2013/170850A1
The invention relates to a lock (2) for withdrawing ashes from or feeding coal to a pressurized gas generator (1) of a coal gasification plant. Said lock comprises a lock chamber (3) and a mechanism for opening and closing the lock chamb...  
WO/2013/165968A1
Processes for producing animal feeds from biomasses are disclosed. Uses of the processed biomasses and, optionally industrial co-products, as animal feeds are also disclosed.  
WO/2013/165308A1
The present invention describes a process involving liquefaction of a biomass slurry by treatment in hot compressed water (HCW), said process comprising: -a first decomposition step being performed at an average pH level of at most 4.5, ...  
WO/2013/159533A1
A method for controlling desalination and salt discharging in a supercritical water oxidation system. The system mainly consists of a heating furnace (1), a hydrocyclone (2), a buffer oxidation apparatus (3), an expander (4), and related...  
WO/2013/159529A1
A supercritical water oxidation treatment system for organic wastewater with high salinity uses cold energy of liquid oxygen to cool wastewater with high salinity for crystallization, so as to reduce the mass concentration of inorganic s...  
WO/2013/160948A1
A chamber (1) is formed narrower than a width (w1) of an article to be processed (workpiece) (W) in a direction orthogonal to a feed direction (F) for that workpiece (W), and an O-ring (4) is made to intervene between the surface of the ...  
WO/2013/161599A1
An autoclave (100) of a high pressure acid leaching process in which heated and pressurized starting material slurry and sulfuric acid are stirred by stirrers (30A, 30B...) provided in respective divided chambers (20A, 20B...) in an auto...  
WO/2013/159535A1
Disclosed is a supercritical salting-out and desalting device for treatment of salt-containing wastewater, comprising a straight cylinder body, an end cover disposed at an upper end portion of the straight cylinder body, and a conical he...  
WO/2013/156537A1
A method of manufacturing a plurality of synthetic diamond crystals, the method including providing a reaction compact comprising a plurality of diamond seed particles dispersed within a matrix comprising a carbon source and catalyst mat...  
WO/2013/157798A1
The present invention provides a subcritical reactor and, more particularly, to a high-temperature and high-pressure reactor provided with a reaction chamber for providing a reaction space and a stirrer including a stirring shaft, wherei...  
WO/2013/144019A1
A press assembly for pressurising a body, comprising a frame and a cartridge for applying load to the body, in which the frame comprises a bore for accommodating the cartridge. The press assembly further comprises an axial securement mec...  
WO/2013/144204A1
A body of polycrystalline diamond (PCD) material having a diamond content of at most 95 percent of the volume of the PCD material, a binder content of at least 5 percent of the volume of the PCD material, and comprising diamond grains ha...  
WO/2013/145640A1
Provided is a method for evacuating a vacuum chamber that reduces to the extent possible impurity contamination within the vacuum chamber. The method includes a roughing step that evacuates a vacuum chamber (1) using a roughing pump (2),...  
WO/2013/141487A1
The present invention relates to a continuous oxygen adsorption and desorption device and to an oxygen adsorption and desorption method using the device, and more specifically relates to an oxygen adsorption and desorption device for pro...  
WO/2013/142640A1
Cutting elements for earth-boring tools comprise a substrate including at least one material selected from the group consisting of CoCr, CoCrMo, CoCrW, Ti. A polycrystalline superabrasive material may be attached to the substrate. Earth-...  
WO/2013/136974A1
A solvent contains nanoparticles which have a primary particle diameter of less than 100nm and to which a surface modifying agent is bonded and fixed, and a compound not bonded and fixed to the surface of the nanoparticles. In a supercri...  
WO/2013/135998A1
The invention relates to a device for heat-treating packaged products (P) available in loose form and to a method using said device. According to the invention, the device includes a chamber, a tank (2) for containing a fluid having a de...  
WO/2013/135785A1
A method for manufacturing a plurality of synthetic single crystal diamonds, the method comprising: forming a plurality of seed pads, each seed pad comprising a plurality of single crystal diamond seeds anchored to, or embedded in, an in...  
WO/2013/134572A1
An adapter for releasably securing a probe to a reaction vessel. Embodiments of the adapter include a cover plate for mating with a reaction vessel, a body portion extending from the cover plate, and a probe gripping portion secured to t...  
WO/2013/127967A1
The present invention relates to the field of manufacturing nanoparticles, and specifically to a method for manufacturing diamond nanoparticles, or nanodiamonds, by detonating at least one explosive charge, wherein said at least one expl...  
WO/2013/128193A1
The invention provides a new apparatus (20) and method for producing entirely new types of nanoparticles exhibiting novel properties. The apparatus comprises a vacuum chamber (22) containing a gas and feed means (1) for feeding a liquid ...  
WO/2013/124262A1
The invention relates to a feed and discharge device for feeding and discharging a solids-laden process medium into and out of a carbonizing container for a hydrothermal carbonization process, comprising a feed chamber (400) which can be...  
WO/2013/124637A1
A reactor and process for the oxidation of substrates, comprising: a first reaction chamber configured to dissolve substrates in a fluid, the first reaction chamber comprising a linking outlet; the linking outlet being connected to a tub...  
WO/2013/123986A1
The present invention relates to a process and reactor for carrying out a liquid compression chemical reaction comprising the steps of: (i) providing a reaction medium comprising at least one liquid phase which is in contact with at leas...  
WO/2013/115156A1
Provided are a liquid carbon dioxide supply device and supply method that are energy-saving and efficient. The liquid carbon dioxide supply device is provided with: a circulation system equipped with a purifying unit that removes impurit...  
WO/2013/107937A1
The invention relates to an apparatus for separating one or more compounds from and/or for reducing the content of one or more compounds in a source material by extraction, the apparatus comprising devices for measuring the pressure, dev...  
WO/2013/104484A1
The invention relates generally to a process for the preparation of water-absorbent polymer particles, comprising the process steps of (i) preparing an aqueous monomer solution comprising at least partially neutralized, monoethylenically...  
WO/2013/105453A1
If the height from a slurry outlet (4) of a flash vessel (10) to a managed liquid level position (S) is denoted as H1, the height from the managed liquid level position (S) to the top of the flash vessel tower is denoted as H2, and the d...  
WO/2013/105454A1
A standing water column (20), which has a lower part that communicates with a liquid phase space and an upper part that communicates with a gas phase space inside a flash vessel (10), is provided to the flash vessel (10). A rise in the l...  
WO/2013/102184A9
A method of making a near-net superhard material body includes preparing granules from a mixture of superhard powder, binders, and fluids, compacting the granules to form a soft green complex-shaped body, heating the soft green body in a...  
WO/2013/098216A1
A method of processing a polycrystalline diamond (PCD) material having a non-diamond phase comprising a diamond catalyst/solvent and/or one or more metal carbides, comprises leaching an amount of the diamond catalyst/solvent and/or one o...  
WO/2013/101331A1
Methods and apparatus for producing terephthalic acid using a p-xylene stream enriched with p-toluic acid are described. The apparatus includes first and second reactor zones. The reactor zones can be in the same reactor or in different ...  
WO/2013/098085A1
A method of making polycrystalline diamond material includes providing a fraction of diamond particles or grains and a sintering additive, the sintering additive comprising a carbon source of nano-sized particles or grains, forming the d...  
WO/2013/102184A1
A method of making a near-net superhard material body includes preparing granules from a mixture of superhard powder, binders, and fluids, compacting the granules to form a soft green complex-shaped body, heating the soft green body in a...  
WO/2013/093700A3
A steam steriliser (1) for medical instruments comprising a feeding system (30) suitable to feed a sterilisation chamber (20) and comprising at least one main tank (31) for containing a sterilisation fluid (1a); an evacuation system (40)...  
WO/2013/086432A3
A system for transporting substrates from an atmospheric pressure to high vacuum pressure and comprising: a rough vacuum chamber having an entry valve and an exit opening; a high vacuum chamber having an entry opening, the high vacuum ch...  
WO/2013/086432A4
A system for transporting substrates from an atmospheric pressure to high vacuum pressure and comprising: a rough vacuum chamber having an entry valve and an exit opening; a high vacuum chamber having an entry opening, the high vacuum ch...  
WO/2013/085976A1
A method of making diamond including mixing graphene with diamond seed to form a powder mixture, and then sintering the powder mixture, in the absence of a transition metal catalyst, at high pressure and high temperature; and a method of...  
WO/2013/082002A1
An anvil including a hard phase and a metal matrix in which the hard phase is dispersed, a concentration of the metal matrix phase varying according to a concentration gradient, is disclosed. The anvil may be used in a high pressure pres...  
WO/2013/079062A1
The invention relates to a device for the hydrothermal carbonization of biomass, comprising a reactor (5, 5') having a reactor wall, in which the biomass is dehydrated and carbonized, and wherein the reactor comprises on the inner side o...  
WO/2013/074230A1
A method for reducing inorganic contaminant levels during supercritical water oxidation (SCWO) is provided. The method utilizes a fluidized bed reactor wherein inorganic contaminants in the water precipitate out onto the catalyst. The cl...  
WO/2013/070160A1
The present invention relates to regulation of the p H of a liquefaction process. Presented is a method for treatment of a biomass feedstock wherein the biomass feedstock is subjected to liquefaction, at a p H of at most 4, by treatment ...  

Matches 301 - 350 out of 10,829