| 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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| 12/23/1992 | CA2110512A1 Solids feed system and method for feeding fluidized beds |
| 12/16/1992 | EP0518109A1 Apparatus for vacuum treatment |
| 12/08/1992 | CA1311315C Air driven water circulation mill |
| 12/01/1992 | US5167930 Conversion of industrial wastes to useful products |
| 11/26/1992 | DE4116872A1 Low pressure impregnation of porous solid material - with liq. or gas e.g. tanning agent, dye, pesticide, preserving agent, etc. |
| 11/25/1992 | EP0378578B1 Apparatus and process for the detoxification of hazardous waste |
| 11/18/1992 | CN1019074B Compartmented gas injection device |
| 11/17/1992 | US5163573 Explosion suppressive foil |
| 11/17/1992 | CA1310300C Plasma treatment method and apparatus with multiple tanks |
| 11/11/1992 | EP0512762A2 Process for preparing polycrystalline cubic boron nitride and resulting product |
| 11/10/1992 | US5161955 High vacuum pump using bulk getter material |
| 11/04/1992 | CN1065811A Method and apparatus for producing diamond by explosion |
| 11/04/1992 | CA2056509A1 Process for preparing polycrystalline cubic boron nitride and resulting product |
| 11/03/1992 | CA1309798C Vertical autoclave and mass preparation process of vinyl chloride polymers and copolymers |
| 10/29/1992 | WO1992018656A1 Method of making cemented carbide articles |
| 10/29/1992 | WO1992018428A1 Zirconium oxide ceramics for surfaces exposed to high temperature water oxidation environments |
| 10/28/1992 | EP0510656A2 Evacuation system and method therefor |
| 10/28/1992 | EP0510124A1 Improving material properties. |
| 10/28/1992 | CN1065614A Method of making cemented carbide articles |
| 10/27/1992 | US5158704 Supercritical fluid reverse micelle systems |
| 10/21/1992 | EP0509928A1 High pressure press |
| 10/21/1992 | EP0509759A1 Recovery of abrasive grit with a nitric acid-containing medium. |
| 10/21/1992 | EP0409972B1 Apparatus and method for delivering supercritical fluid |
| 10/20/1992 | CA1308996C Dynamic high pressure process for fabricating superconducting andpermanent magnetic materials |
| 10/16/1992 | CA2065964A1 Process using an acidic medium containing nitric acid |
| 10/14/1992 | EP0344290B1 Vacuum apparatus |
| 10/13/1992 | US5154582 Rough vacuum pump using bulk getter material |
| 10/06/1992 | CA1308236C Feed line design |
| 09/30/1992 | EP0506041A2 Chemical reaction suppression system |
| 09/29/1992 | US5151107 Abrasive cutters of multilayer structure |
| 09/29/1992 | US5150831 Reactor vessel |
| 09/28/1992 | CA2064147A1 Chemical reaction suppression system |
| 09/24/1992 | DE4108766A1 High pressure microwave heating appts. - for long term high temp. acid dissolution of substances |
| 09/22/1992 | US5149744 Using elemental fluorine in dense, vaporous fluid carrier with critical temperature higher than room temperature and boiling point lower; fluorinated polyethylene |
| 09/22/1992 | CA1307655C Feed line-ultrasonic activated gas injection |
| 09/22/1992 | CA1307651C Feed hopper design |
| 09/17/1992 | WO1992015731A1 Method and apparatus for the purification and control of the composition of non-stoichiometric and stoichiometric crystalline compounds |
| 09/16/1992 | EP0503974A1 Multigrain abrasive particles |
| 09/15/1992 | US5147623 Heating and pressurization of hexagonal boron nitride particles in the presenc eof an aluminum/magnesium alloy catalyst |
| 09/15/1992 | US5146943 Apparatus for controlling the flow of a process fluid into a process vessel |
| 09/15/1992 | US5146713 Hydraulic door operating system for autoclaves and sterilizers |
| 09/15/1992 | CA2061936A1 Multigrain abrasive particles |
| 09/15/1992 | CA1307596C Process for effecting chemical reactions |
| 09/08/1992 | US5145647 Controlling pressurization period with an oscillator |
| 09/08/1992 | US5145641 Autoclaves |
| 09/08/1992 | US5145493 Molecular restricter |
| 09/03/1992 | WO1992014542A1 Process for synthesizing diamond |
| 09/02/1992 | EP0501285A1 Apparatus for initiating and/or promoting chemical and/or physical reactions under pressure |
| 09/02/1992 | CN2114505U Leakless self lubrication magnetic transmission reaction pot |
| 09/01/1992 | CA1306847C Asymmetric heat exchange reaction apparatus and method for effecting chemical reactions |
| 08/26/1992 | EP0412083B1 Apparatus for sterilizing objects, in particular dental and medical utensils |
| 08/25/1992 | US5141125 Quickport closure device |
| 08/19/1992 | CN2113485U Test pot for hydrogen sulfide carbon dioxide high corrosion |
| 08/19/1992 | CN1017873B Feed hopper design for coal gasifier |
| 08/12/1992 | EP0498622A2 Liquid vaporizer-feeder |
| 08/12/1992 | EP0497979A1 Shutter of pressure vessel |
| 08/12/1992 | CN2112489U Safety linkage system for sulfidation tank |
| 08/11/1992 | CA1306098C Method and structure for forming a reaction product |
| 08/06/1992 | DE4101181A1 Evacuation esp. for glass ampoule - using silicone washer for rapid sealing to vacuum line |
| 08/05/1992 | CN1063237A Catalyst for synthesizing high-strength diamond |
| 07/29/1992 | CN1063055A Apparatus and process for introducing suspension into reactor |
| 07/29/1992 | CN1017603B Supported polycrystalline compacts |
| 07/28/1992 | US5133877 Conversion of hazardous materials using supercritical water oxidation |
| 07/28/1992 | US5133792 Process for refining diamonds |
| 07/22/1992 | EP0495300A1 Apparatus and process for introducing a suspension into a reactor |
| 07/21/1992 | US5131957 Material properties |
| 07/15/1992 | EP0332658A4 Enhanced density modified isoplanar process |
| 07/15/1992 | CN1062674A Negative pressure-resisting corrosion-resisting lining |
| 07/14/1992 | US5130104 A metal bar of an alloy of nickel, chromium and tungsten with creep responsive to high temperature stress in a gas furnace |
| 07/07/1992 | US5128081 Vaporization, condensation, oxidation |
| 07/07/1992 | US5128080 With metal catalyst |
| 07/07/1992 | US5127535 Quick-acting closure with sliding retaining-ring |
| 07/01/1992 | EP0493351A2 Diamond-containing hard material |
| 07/01/1992 | EP0492161A2 Cubic boron nitride/cubic boron nitride composite masses and their preparation |
| 06/30/1992 | US5127019 Laser systems |
| 06/25/1992 | DE4041636A1 Rupture disc with incisions in outer top part - has curved ends, with bridge pieces between incisions |
| 06/23/1992 | US5123832 Hot isostatic press |
| 06/21/1992 | CA2056497A1 Cbn/cbn composite masses and their preparation |
| 06/17/1992 | EP0489729A1 Process for making highly reactive sub-micron amorphous titanium diboride power and products made therefrom. |
| 06/17/1992 | CN1061918A Powdered carbonide catalysis for synthesizing fine-granularity diamond |
| 06/16/1992 | US5122043 Electric pulsed power vacuum press |
| 06/16/1992 | CA1303335C Feed line-pulsed gas injection |
| 06/15/1992 | CA2057210A1 Apparatus and process for introducing a suspension into a reactor |
| 06/11/1992 | WO1992009362A1 Dual-shell pressure balanced vessel |
| 06/09/1992 | US5119956 Jam proof closure assembly for lidded pressure vessels |
| 06/07/1992 | WO1992010348A1 Electric pulsed power vacuum press |
| 06/07/1992 | CA2096831A1 Electric pulsed power vacuum press |
| 06/03/1992 | EP0488620A1 Vacuum processing system |
| 06/03/1992 | EP0309562B1 Method and apparatus for conducting chemical reactions at supercritical conditions |
| 05/27/1992 | CN1061350A Control method for crystallization quality of artificial diamond |
| 05/26/1992 | US5117011 Non-catalytic oxidation of propylene to propylene oxide |
| 05/26/1992 | CA1301958C Method and apparatus for venting vacuum processing equipment |
| 05/12/1992 | US5112801 Mechanical alignment of particles for use in fabricating superconducting and permanent magnetic materials |
| 05/05/1992 | US5110542 Rapid densification of materials |
| 05/05/1992 | CA1299844C Method and apparatus for conducting chemical reactions at supercritical conditions |
| 04/29/1992 | EP0482372A1 Unsupported sintered cubic boron nitride/diamond conjoint compacts and their fabrication |
| 04/24/1992 | CA2049672A1 Unsupported sintered cbn/diamond conjoint compacts and their fabrication |
| 04/23/1992 | DE4033205A1 Pressure polymerising appts. for polymethacrylate with blowing agent - comprises autoclave with two lock chambers sepd. from central treatment chamber by pressure-tight slides and has air cushion conveyor |
| 04/21/1992 | US5106792 Conversion from hexagonal to cubic structure with high pressure and temperature |
| 04/21/1992 | US5106393 Diamond compact possessing low electrical resistivity |