Patents for B01J 3 - Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor (10,293) |
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02/03/2000 | DE19834613A1 Verfahren zur stofflichen Trennung von Flüssigkeits-/Feststoffgemischen Methods for material separation of liquid / solid mixtures |
02/03/2000 | DE19828133A1 Glass flange unit for the simultaneous illumination and viewing of processes, e.g. in vessels, comprises viewing glass flange holder and a half moon shaped lamp |
02/02/2000 | EP0976724A1 Improved process for the synthesis of urea and equipment therefor |
02/02/2000 | EP0976444A2 A diamond sintered compact and a process for the production of the same |
02/02/2000 | EP0975423A1 Sintering process for diamond and diamond growth |
02/02/2000 | EP0975422A1 Diamond growth |
02/02/2000 | EP0909302A4 In situ mitigation of coke build-up in porous catalysts by pretreatment of hydrocarbon feed to reduce peroxides and oxygen impurities |
02/02/2000 | CN2361372Y Double end face mechanical seal for corrosion-proof still |
02/02/2000 | CN2361371Y Safety solid catalyst feeder |
02/02/2000 | CN1243495A Method and apparatus for producing complex carbon molecules |
02/02/2000 | CN1048976C Preparation method and apparatus of linear olefin |
01/26/2000 | EP0974681A1 Method and apparatus for calibrating the gas pressure in a vacuum working chamber (vacuum coating chamber or recipient) |
01/26/2000 | EP0974678A1 Process and steel for the manufacturing of welded vessels, intended for use in the presence of hydrogen sulphide |
01/26/2000 | CN1242763A Improved process for synthesis of urea and equipment therefor |
01/26/2000 | CN1242350A 立方氮化硼烧结体 Cubic boron nitride sintered body |
01/25/2000 | US6017460 Heating and reaction system and method using recycle reactor |
01/21/2000 | CA2278407A1 Method and steel product for obtaining a sheet-metal enclosure for use in the presence of hydrogen sulphide |
01/20/2000 | WO2000002821A1 Device for transforming chemical structures in a fluid comprising a solvent and salts by ultrasonic action |
01/20/2000 | WO2000002820A1 Method for transforming chemical structures in a fluid under pressure and in high temperature and implementing device |
01/20/2000 | CA2337272A1 Method for transforming chemical structures in a fluid under pressure and in high temperature and implementing device |
01/20/2000 | CA2337268A1 Device for transforming chemical structures in a fluid comprising a solvent and salts by ultrasonic action |
01/19/2000 | EP0972561A2 Vacuum apparatus |
01/19/2000 | CN1242021A Polymerization of fluoromonomers in carbon dioxide |
01/19/2000 | CN1048420C Method of synthetizing diamond with silicon carbide and metal |
01/13/2000 | WO2000001867A1 Method for synthesizing n-type diamond having low resistance |
01/13/2000 | WO1999059716A3 Combinational method for microgram-scale production and characterization of crystalline and amorphous libraries of materials |
01/12/2000 | EP0970369A1 Method for monitoring and/or controlling and regulating a granulation, agglomeration, instantization, coating and drying process in a fluidized layer or a fluidized bed by determining product moisture, and device for carrying out said method |
01/12/2000 | CN2357817Y Solid catalyst charger |
01/11/2000 | US6013195 Getter materials capable of being activated at low applied temperatures |
01/11/2000 | US6012235 Vacuum processing apparatus and operating method therefor |
01/11/2000 | CA2098774C Chemical reaction |
01/05/2000 | EP0968050A1 Multiautoclave for combinatorial synthesis of zeolites and other materials |
01/05/2000 | CN2356741Y Device for removing light component residue from liquid |
01/04/2000 | US6010669 For high pressure equipment; cleaning area, forming supports,inserting liners, fusion |
01/04/2000 | US6010041 Device for discharge of bulk material from a pressure vessel |
01/04/2000 | US6009667 Hinge mechanism for supporting the open-close cover of a vacuum-process apparatus |
12/29/1999 | CN1239969A Process for feeding particulate material to fluidized bed reactor |
12/29/1999 | CN1239968A Build-up suppressor agents, compositions containing them and method of use in polymerization processes |
12/23/1999 | WO1999065469A2 Processes to generate submicron particles of water-insoluble compounds |
12/22/1999 | EP0965352A1 Autoclaves |
12/22/1999 | EP0964741A1 Arrangement and method for improving vacuum in a very high vacuum system |
12/22/1999 | CN2354651Y Ammonia synthsis converter |
12/22/1999 | CN1239063A Device for clamping and griping a flat substrate |
12/22/1999 | CN1047547C Countergravity casting using particulate supported thin walled investment shell mold |
12/21/1999 | US6004109 Apparatus for the rapid evacuation of a vacuum chamber |
12/16/1999 | WO1999064144A1 Device and method for a high pressure press |
12/16/1999 | WO1999064112A1 Method and apparatus for treating salt streams |
12/15/1999 | EP0963930A2 Apparatus for grasping and holding a flat substrate |
12/15/1999 | EP0963339A1 Method for producing hydrogen peroxide from hydrogen and oxygen |
12/15/1999 | CN1238748A Halogen exchange reactions and uses thereof |
12/15/1999 | CN1047324C Expansion graphite method for explosion synthesis of diamond |
12/14/1999 | US6002047 Catalytic hydrogenation using amorphous metal alloy and a solvent under near-critical or super-critical conditions |
12/14/1999 | US6001305 Sterilizer with elliptical pressure vessel |
12/14/1999 | US6001304 Method of bonding a particle material to near theoretical density |
12/14/1999 | US6001243 Heating and reaction system and method using recycle reactor |
12/14/1999 | US6000905 High speed in-vacuum flat panel display handler |
12/08/1999 | EP0882214A4 Sealed observation element for sulfur recovery unit |
12/07/1999 | US5997751 Method and apparatus for treating aqueous medium containing organic matter |
12/07/1999 | US5997273 Differential pressure HIP forging in a controlled gaseous environment |
12/07/1999 | US5996390 Method for manufacturing vacuum chamber |
12/07/1999 | US5996385 Hot explosive consolidation of refractory metal and alloys |
12/02/1999 | WO1999061146A1 High-pressure apparatus |
12/01/1999 | CN1236665A High-pressure synthesizing mould with thermal deformation |
11/30/1999 | US5993747 Mixing system for processes using supercritical fluids |
11/30/1999 | CA2104867C Synthetic diamond-containing material and method of obtaining it |
11/25/1999 | WO1999059716A2 Combinational method for microgram-scale production and characterization of crystalline and amorphous libraries of materials |
11/25/1999 | WO1999059710A1 Methods and apparatus for particle formation |
11/25/1999 | CA2333178A1 Combinational method for microgram-scale production and characterization of crystalline and amorphous libraries of materials |
11/24/1999 | EP0873182B1 Hydrolysis reactor for removal of urea, ammonia and carbon dioxide from a liquid phase comprising urea in aqueous solution |
11/18/1999 | WO1999058260A1 Treating apparatus, treating method and method of treating soil |
11/18/1999 | WO1999058165A1 Sterilizer with elliptical pressure vessel |
11/18/1999 | DE19822077A1 Preparation of library of spatially separted solids by wet-chemical methods on a removable reaction plate, used e.g. to screen for new catalysts or materials |
11/18/1999 | DE19821587A1 Membrane-walled panels for a pressurized diffusion separation chamber |
11/17/1999 | EP0956055A1 A method and a device in autoclaves |
11/16/1999 | US5985228 Subjecting hexagonal particles and an inert powder to temperature and pressure conditions to convert to cubic structure |
11/16/1999 | US5983438 Sputter load lock O-ring cleaner |
11/10/1999 | EP0888176B1 Safety process for pressure equipment in contact with corrosive fluids |
11/09/1999 | US5981924 Method and apparatus for measuring pressure in microwave heated vessels |
11/09/1999 | US5981094 Low compressibility carbon nitrides |
11/09/1999 | US5980982 Coating fine diamond particles with at least one kind of solvent metal powder with organic bonding material, filling a moldings with the coated particles, compacting, heating to form thermodynamic stable diamond |
11/09/1999 | US5980852 Diamond synthesis |
11/09/1999 | US5979306 Heating pressure processing apparatus |
11/04/1999 | WO1999055472A1 Device and method for alternating pressure flushing |
11/02/1999 | US5977421 Pyrolysis method for increasing limonene production and novel oven to facilitate such method |
11/02/1999 | US5976824 Method and apparatus for collecting a cell sample from a liquid specimen |
11/02/1999 | US5975335 Chemical reaction vessel |
11/02/1999 | US5974877 Sight window assembly and method of forming same |
10/28/1999 | DE19818306A1 Pressure swing inert gas purging of vessels and pipework |
10/28/1999 | DE19816872A1 Electronic barograph for use in autoclaves |
10/27/1999 | EP0952114A1 Weathered hermatypic coral material |
10/27/1999 | EP0951440A1 Method and apparatus for producing complex carbon molecules |
10/27/1999 | CN1233169A Process for the manufacture of a pulverous preparation |
10/21/1999 | WO1999053120A1 Reduced impedance chamber |
10/21/1999 | WO1999052504A1 Process for the manufacture of (sub)micron sized particles by dissolving in compressed gas and surfactants |
10/21/1999 | CA2326349A1 Process for the manufacture of (sub)micron sized particles by dissolving in compressed gas and surfactants |
10/20/1999 | CN1232471A Process for polymerization of fluorinated olefin monomers |
10/20/1999 | CN1232411A Microencapsulation process using supercritical fluids |
10/19/1999 | US5968323 Method and apparatus for generating large velocity, high pressure, and high temperature conditions |
10/13/1999 | EP0948396A1 Microencapsulation process using supercritical fluids |
10/13/1999 | CN1231657A Process for the urea synthesis from ammonia and carbon dioxide and apparatus thereof |