| 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) |
|---|
| 01/27/1981 | US4246957 Autoclave furnace with cooling system |
| 01/27/1981 | CA1094609A1 Apparatus and method for injecting particulate solid material into a pressurized process apparatus |
| 01/20/1981 | US4246005 Diamond aggregate abrasive materials for resin-bonded applications |
| 01/20/1981 | US4245566 Safety shield for vacuum/pressure chamber viewing port |
| 01/14/1981 | EP0022177A1 Process and apparatus for making cubic boron nitride from powdered hexagonal boron nitride |
| 01/07/1981 | EP0022133A1 Apparatus for coating articles with enamel slip |
| 01/06/1981 | CA1093115A1 Fatigue resistant fittings and methods of fabrication |
| 12/30/1980 | US4242186 Low pressure tritiation of molecules |
| 12/23/1980 | US4241135 And metal carbide or silicide eutectic filling the pores of this abrasive |
| 12/23/1980 | US4240561 Flanged connection for pressure vessel |
| 12/23/1980 | CA1091938A1 Method for the work-hardening of diamonds |
| 12/10/1980 | EP0019824A1 Polycrystalline diamond body and method of making same |
| 12/09/1980 | US4238453 Catalyst spray nozzle |
| 12/09/1980 | US4238240 Method of and structure for forming a reaction product such as calcium silicate and the resulting structure |
| 12/02/1980 | US4236961 Pulping lignocellulose in continuous pressurized batch digesters |
| 12/02/1980 | US4236896 Slurry removal process |
| 11/26/1980 | EP0019025A1 Process for the production of polyethylene with low energy consumption and apparatus for carrying out said process |
| 11/25/1980 | US4235841 Double chambered high pressure furnace |
| 11/25/1980 | US4235707 Method and apparatus for treating solid municipal refuse and other cellulose containing material |
| 11/25/1980 | US4235592 Autoclave furnace with mechanical circulation |
| 11/25/1980 | CA1090117A1 Impregnation furnaces for carbon articles |
| 11/25/1980 | CA1090101A1 Tubular reactor for performing endothermal gas reactions |
| 11/18/1980 | US4234543 Fluid-wall reactor for high temperature chemical reaction processes |
| 11/18/1980 | US4234010 Self-cleaning dump valve for chemical reactor tank |
| 11/13/1980 | WO1980002413A1 Apparatus for throttling a dry pulverized solid material pump |
| 11/12/1980 | EP0018881A1 Process for reducing the risks of inflammation and explosion as a result of the decomposition of ethylene under high pressure, and device for carrying out the process |
| 11/12/1980 | EP0018431A1 Process for the intermittent polymerization at elevated pressure, and apparatus for carrying out the process |
| 11/12/1980 | EP0018366A1 Method and apparatus for effecting subsurface, controlled, accelerated chemical reactions. |
| 11/04/1980 | US4231980 Large boron nitride abrasive particles |
| 11/04/1980 | US4231762 Tungsten carbide, hot pressing |
| 11/04/1980 | US4231195 Silicon alloy, infiltration, carbiding |
| 10/30/1980 | WO1980002279A1 A system for throttling and compensation for variable feedstock properties |
| 10/30/1980 | WO1980002278A1 The kinetic extruder:a dry pulverized solid material pump |
| 10/28/1980 | CA1088278A1 Closure means |
| 10/21/1980 | US4229296 Wet oxidation system employing phase separating reactor |
| 10/21/1980 | CA1087826A2 High temperature, high pressure apparatus having a ductile driver element |
| 10/15/1980 | EP0017559A1 A gas-phase hydrocarbon nitration pressure reactor |
| 10/15/1980 | EP0017095A1 Method for the fabrication of heat insulating elemts which are to be placed on the inside of high pressure vessels or tubes, and a tube fabricated by this method |
| 10/14/1980 | US4228135 Door and seal construction for sterilizers |
| 10/07/1980 | US4227032 Power feed through for vacuum electric furnaces |
| 09/30/1980 | US4225744 Fixed thermocouple for vacuum electric furnaces |
| 09/30/1980 | US4225460 Latent Lewis acid catalyst system and process |
| 09/30/1980 | US4225300 Reliable high pressure apparatus |
| 09/23/1980 | US4224380 Temperature resistant abrasive compact and method for making same |
| 09/23/1980 | US4224282 Injection of catalysts into a polymerization autoclave |
| 09/23/1980 | US4223496 High pressure, high-temperature vessel, especially for nuclear reactors |
| 09/16/1980 | CA1085866A1 Method and arrangement for preparing alkylaluminums |
| 09/09/1980 | US4221763 Multi tube high pressure, high temperature reactor |
| 09/09/1980 | US4221470 High pressure sightglass for fluid flow tube |
| 09/04/1980 | WO1980001831A1 Cover for a cylinder-shaped pressure container |
| 09/02/1980 | CA1085095A1 Process for achieving high conversions in the production of polyethylene |
| 08/20/1980 | EP0014589A1 A method of making diamond particles and metal bond abrasive body produced therewith |
| 08/20/1980 | EP0014528A1 A method of reducing the colour of diamond |
| 08/19/1980 | US4218222 Method of charging solids into coal gasification reactor |
| 08/05/1980 | CA1082891A1 Chemical free-piston compression reactor |
| 07/29/1980 | US4215103 Method for producing a preparation for diagnostic radiology and apparatus therefor |
| 07/15/1980 | US4212594 Liquid feeding and mixing arrangement including an ejector thermal sleeve |
| 07/09/1980 | EP0013246A1 Process for widening the molecular distribution of polyethylene by using two reactors operating at very different pressures and temperatures and in the absence of hydrogen, and apparatus for carrying it out |
| 07/08/1980 | US4211260 Multilayer vessel or tube construction |
| 07/08/1980 | US4211163 Apparatus for discharge of pressure cooked particulate or fibrous material |
| 07/08/1980 | CA1080929A1 Apparatus and process for surface treatment |
| 07/01/1980 | US4210600 Using heat exchanger to obtain better thermal balance |
| 07/01/1980 | CA1080895A1 Process for letting down ethylene high pressure polymerization systems |
| 07/01/1980 | CA1080435A1 High-precision pressure reactor |
| 06/23/1980 | EP0018366A4 Method and apparatus for effecting subsurface, controlled, accelerated chemical reactions. |
| 06/12/1980 | WO1980001143A1 Apparatus for creating high pressure |
| 06/10/1980 | US4207154 Wave generating apparatus and method |
| 06/10/1980 | US4207004 Seals for rotary processor |
| 06/03/1980 | US4205623 Vacuum deposition apparatus |
| 06/03/1980 | US4205455 Method and an apparatus for steam curing agglomerates |
| 06/03/1980 | CA1078574A1 High temperature, high pressure apparatus having a ductile driver element |
| 05/28/1980 | EP0011160A1 Connecting piece for vacuum containers for heat treating work pieces |
| 05/28/1980 | EP0011151A1 Apparatus for feeding solid fuels into a pressure gasifying reactor according to the fluidised bed or flying dust system |
| 05/27/1980 | US4205047 Bricks |
| 05/27/1980 | CA1078311A1 Door mounting and actuator for a pressure vessel |
| 05/27/1980 | CA1078196A1 Diamond compacts |
| 05/14/1980 | EP0010655A1 Process for increasing the bulk density of silicon dioxide and a use of the so treated silicon dioxide |
| 05/06/1980 | US4201757 Large boron nitride abrasive particles |
| 05/06/1980 | US4201745 Digester vessel, corrugated wall |
| 04/30/1980 | EP0010512A1 Method to carry off gases |
| 04/29/1980 | US4200614 Autoclave for ethylene polymerization |
| 04/16/1980 | EP0009836A1 Batch process and apparatus for forming a reaction product such as calcium silicate |
| 04/15/1980 | US4198376 Vertical autoclave for bulk polymerization of vinyl chloride based polymers and copolymers |
| 04/15/1980 | US4198190 Vapor booster fluids |
| 04/08/1980 | US4197066 Apparatus for making diamonds |
| 04/01/1980 | US4196181 Microcrystalline monolithic carbon material |
| 03/25/1980 | CA1074499A1 Process for the high pressure production of polyethylene |
| 03/11/1980 | US4192849 For detecting traces of metals in foodstuffs |
| 02/26/1980 | CA1072296A1 Production of cubic boron nitride |
| 02/12/1980 | US4188194 Direct conversion process for making cubic boron nitride from pyrolytic boron nitride |
| 02/12/1980 | US4187955 Armored pipe connected to a steel lining of a prestressed cast pressure tank |
| 01/29/1980 | US4185584 Signal device |
| 01/29/1980 | CA1070646A1 Method and apparatus for conveying particulate material |
| 01/29/1980 | CA1070537A1 Method fo feeding fibrous material into a pressurized vessel |
| 01/22/1980 | US4185073 Apparatus for iso- or terephthalic acid production in and recovery from benzoic acid-water solvent system |
| 01/22/1980 | US4184448 Vacuum coating apparatus having a plurality of lock chambers |
| 01/22/1980 | CA1070123A1 Diamond compacts |
| 01/08/1980 | US4182749 Chemical synthesis apparatus and method |
| 01/08/1980 | US4182742 Chemical synthesis apparatus having differential pumping means |
| 01/01/1980 | US4181505 Method for the work-hardening of diamonds and product thereof |