| 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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| 01/24/1984 | CA1160843A1 Kinetic extruder: a dry pulverized solid material pump |
| 01/10/1984 | US4425315 Metal catalyst |
| 01/05/1984 | WO1984000036A1 Procedure for thermal cracking of hydrocarbon oils |
| 01/03/1984 | CA1159622A1 Reaction vessel |
| 12/27/1983 | US4422809 Coal pump |
| 12/20/1983 | US4421722 Apparatus for explosive comminution of coal |
| 12/20/1983 | US4421245 Closure assembly |
| 12/06/1983 | US4418722 Pressure letdown method and device for coal conversion systems |
| 11/29/1983 | US4417906 Bonded diamond crystals |
| 11/29/1983 | US4417382 Method of thermally insulating vessels |
| 11/29/1983 | CA1157626A1 Process for growing diamonds |
| 11/24/1983 | WO1983004016A1 Process for manufacturing diamond |
| 11/22/1983 | US4416956 Apparatus for carrying out a chemical or physical process |
| 11/22/1983 | CA1157272A1 Means and apparatus for throttling a dry pulverized solid material pump |
| 11/22/1983 | CA1157270A1 Means and apparatus for throttling a dry pulverized solid material pump |
| 11/16/1983 | EP0094147A2 Improved sweep through process for making polycrystalline compacts |
| 11/16/1983 | EP0093878A2 Locking system for pressure vessels |
| 11/16/1983 | EP0093755A1 Autoclave door |
| 11/08/1983 | US4414114 Discharge of gases from submarine desalination plants |
| 11/08/1983 | US4413977 Apparatus for taking material to be treated into and out of high pressure tank |
| 11/02/1983 | EP0092931A2 Gas lock system for charging particles into a pressurized reactor |
| 11/01/1983 | US4412980 Metal catalyst |
| 11/01/1983 | US4412552 Method of controlling inlet valves of compression reactor and device for effecting same |
| 11/01/1983 | CA1156042A1 Kinetic extruder: a dry pulverized solid material pump |
| 10/26/1983 | EP0092405A1 Method for producing crystals |
| 10/25/1983 | US4411871 High speed heating; non-plugging |
| 10/19/1983 | EP0091583A1 Large-diameter flange gasket joints at high temperatures for salt bath-cooled reactors |
| 10/13/1983 | WO1983003366A1 Dry pulverized solid material pump |
| 10/12/1983 | EP0091015A2 Method of operating pure oxygen wet oxidation systems |
| 10/11/1983 | CA1154927A1 Method for reducing damage to diamond crystals during sintering |
| 10/04/1983 | US4408081 Process for oxidation of isobutane |
| 10/04/1983 | US4407436 Metering and/or feeding device for materials |
| 09/27/1983 | US4406871 Process for growing diamonds |
| 09/20/1983 | US4405435 Conveyor, sputtering |
| 09/14/1983 | EP0088655A1 Device and process for emptying a fluidized-bed polymerisation reactor through its bottom |
| 09/06/1983 | US4403015 Cubic boron nitride is used to bond boron nitride to transition metals carbides, nitrides, or borides |
| 09/06/1983 | US4402422 Field adjustable seal |
| 08/30/1983 | US4401402 Liquid seal lock hoppers and method of utilizing same |
| 08/16/1983 | US4399364 Diamond treatment |
| 08/16/1983 | US4398852 Process and apparatus for adding and removing particles from pressurized reactors |
| 08/16/1983 | CA1151873A1 Apparatus for introducing solid fuels into a pressure gasification reactor |
| 08/09/1983 | US4397731 From high pressure zones |
| 08/09/1983 | US4397657 Protection against explosion |
| 07/27/1983 | EP0084519A2 Vessel containing an unstable solution of a metal salt or complex, and process for sealing such a vessel |
| 07/26/1983 | US4395339 Method of operating pure oxygen wet oxidation systems |
| 07/26/1983 | CA1150673A1 Closure arrangement for pressure device |
| 07/21/1983 | EP0067866A4 Rotatable vacuum apparatus and method of operation. |
| 07/20/1983 | EP0083807A1 Heatable high-pressure autoclave |
| 07/19/1983 | US4394170 Composite sintered compact containing high density boron nitride and a method of producing the same |
| 07/12/1983 | CA1149619A1 Diamond sintered body and the method for producing the same |
| 06/28/1983 | US4390375 Process and continuous apparatus for chemical conversion of materials |
| 06/28/1983 | US4389794 Vacuum chamber and method of creating a vacuum |
| 06/14/1983 | US4388088 Vacuum chamber assembly for degassing particulate material |
| 06/14/1983 | CA1147931A1 Method of and structure for forming a reaction product such as calcium silicate and the resulting structure |
| 06/08/1983 | EP0080534A1 Process for impregneting articles consisting of carbon |
| 06/07/1983 | US4386950 Method and apparatus for producing solid hydrogen |
| 06/01/1983 | EP0018366B1 Method and apparatus for effecting subsurface, controlled, accelerated chemical reactions |
| 05/31/1983 | US4385881 Ultrahigh pressure apparatus |
| 05/31/1983 | US4385880 Shock wave processing apparatus |
| 05/31/1983 | CA1147499A1 Process for extending the molor distribution of polyethylene using two reactors operating at different pressures and temperatures without hydrogen |
| 05/31/1983 | CA1147122A1 Method of making diamond compacts for rock drilling |
| 05/26/1983 | WO1983001740A1 Autoclave door |
| 05/25/1983 | EP0079783A2 A vacuum chamber assembly for degassing particulate material |
| 05/24/1983 | CA1146753A1 Apparatus for continuously feeding solid particles into a pressurized container having an improved lifting mechanism |
| 05/18/1983 | EP0079117A1 Improvement in sintered diamond |
| 05/18/1983 | EP0079092A1 Apparatus for gasifying finely divided fuels |
| 05/17/1983 | US4384014 Impregnation of porous articles |
| 05/17/1983 | US4383911 Process for direct liquefaction of coal |
| 05/04/1983 | EP0078091A1 Method for the formation of calcium silicate and the resulting structure |
| 05/03/1983 | CA1145587A1 Laminated gage glass assembly |
| 04/26/1983 | CA1145281A1 Apparatus for supplying raw liquid and relieving pressure of high-pressure product liquid |
| 04/19/1983 | US4380471 Polycrystalline diamond and cemented carbide substrate and synthesizing process therefor |
| 04/19/1983 | CA1144756A1 Slag taps for coal gasification plant and to coal gasification plant incorporating such slag taps |
| 04/13/1983 | EP0076532A1 A process for the preparation of tertiary-butyl hydroperoxide |
| 04/13/1983 | EP0076367A1 Use of metal devices when converting or working with hydrofluoric and organic carboxylic acids or mixtures containing carbon monoxide |
| 04/12/1983 | US4379670 Linear pocket letdown device |
| 03/30/1983 | EP0075072A1 Multi-layer wall |
| 03/23/1983 | EP0064508A4 Means and apparatus for throttling a dry pulverized solid material pump. |
| 03/22/1983 | US4377565 Process for producing diamond powder by shock compression |
| 03/15/1983 | US4376693 Of oil shale, supercritical |
| 03/15/1983 | US4376608 Kinetic extruder - a dry pulverized solid material pump |
| 03/01/1983 | US4375517 Sintered cubic boron nitride and process for producing the same |
| 02/23/1983 | EP0072740A1 Extensible modular vacuum chamber |
| 02/22/1983 | US4375027 Dual chambered high pressure furnace |
| 02/22/1983 | US4374900 Composite diamond compact for a wire drawing die and a process for the production of the same |
| 02/16/1983 | EP0071811A1 Whirl chamber container of a mortar-machine |
| 02/09/1983 | EP0071430A2 Fluidized bed discharge process |
| 02/09/1983 | EP0071036A2 Process for making diamond and cubic boron nitride compacts |
| 02/09/1983 | EP0060269A4 Apparatus for feeding a pulverized material against a pressure differential. |
| 02/08/1983 | US4372918 Flow through pressure reaction apparatus |
| 02/08/1983 | US4372652 Laminated gage glass assembly |
| 02/08/1983 | CA1140728A1 Production of cubic boron nitride from powdered hexagonal boron nitride in the absence of catalyst |
| 01/25/1983 | US4370302 Machine for solid phase polymerization |
| 01/25/1983 | US4370172 Controlled vortex pump feed for supplying cellulose-containing material to reaction vessel |
| 01/25/1983 | US4370149 Tungsten or molybdenum-tungsten carbide, iron group metal, grinding, sintering |
| 01/19/1983 | EP0069806A1 Process for producing polyethylene having constant physical and chemical properties |
| 01/18/1983 | US4369031 Gas control system for chemical vapor deposition system |
| 01/11/1983 | US4368079 Apparatus for chemical conversion of materials and particularly the conversion of cellulose waste to glucose |
| 01/11/1983 | CA1139111A1 Supported diamond |
| 01/11/1983 | CA1139082A1 Method for increasing the bulk weight of silicon dioxide and the use of silicon dioxide so treated |