| Patents for B01J 4 - Feed devices; Feed or outlet regulating devices (8,112) |
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| 08/20/1986 | EP0191054A1 Methods of and apparatus for vapor delivery control in optical preform manufacture. |
| 08/20/1986 | CN85108813A Method and apparatus for uniformly loading particulate materialinto cylindrical beds |
| 08/19/1986 | CA1209939A1 Process and device to encapsulate in erythrocytes at least one substance having a biological activity, particularly allosteric effectors of hemoglobin and erythrocytes thus obtained |
| 08/19/1986 | CA1209790A1 Process and device for extracting solid particles and injecting a liquid feedstock at the lower part of a contact zone |
| 08/13/1986 | EP0190969A2 Lipid osmotic pump |
| 08/05/1986 | CA1209116A1 Process for the complete replacement of particles in vessels |
| 07/29/1986 | US4603114 Method for the sequential performance of chemical processes |
| 07/23/1986 | EP0187915A1 Joint for allowing a heat transfer medium into and out of a laboratory reactor installation |
| 07/22/1986 | US4601831 Antimicrobial adjustment technique |
| 07/22/1986 | US4601409 Liquid chemical dispensing system |
| 07/01/1986 | US4597421 Method and device for on-column injection of a liquid sample into small diameter columns |
| 07/01/1986 | US4597412 Valve for sequential chemical operations |
| 06/25/1986 | EP0185462A1 Method and device for on-column injection of a liquid sample into small diameter columns |
| 06/17/1986 | US4594903 Dip tube sampling means for chemical reactors |
| 06/10/1986 | US4594152 Screening pulp |
| 06/03/1986 | US4592897 Input assembly for high-temperature chemical reactor |
| 05/27/1986 | CA1204982A1 Discharge system |
| 05/22/1986 | WO1986002960A1 Automatic dissolution apparatus |
| 05/13/1986 | US4588560 Hydroprocessing reactor for catalytically dewaxing liquid petroleum feedstocks |
| 05/13/1986 | US4587993 High-pressure viscous damper |
| 05/13/1986 | CA1204277A1 Liquid transfer device |
| 04/29/1986 | US4585644 Changing oil tubes in a carbon black reactor |
| 04/22/1986 | US4584181 Process and apparatus for obtaining silicon from fluosilicic acid |
| 04/22/1986 | US4584180 Prevention of thermal stress on the lined vessel by use of expandable supply duct |
| 04/16/1986 | EP0178041A2 Method and apparatus for adjusting concentration in aqueous media |
| 04/15/1986 | US4582480 Methods of and apparatus for vapor delivery control in optical preform manufacture |
| 04/08/1986 | US4580452 Device for taking a liquid from a conduit which contains the liquid or for injecting a liquid into the conduit |
| 03/26/1986 | EP0175601A1 Method and apparatus for obtaining a gas flow containing a gaseous compound, especially for use in an epitaxy reactor |
| 03/25/1986 | US4578246 Apparatus for making soap |
| 03/18/1986 | CA1201876A1 Distributor/collector assembly |
| 02/27/1986 | WO1986001232A1 Methods of and apparatus for vapor delivery control in optical preform manufacture |
| 02/12/1986 | EP0171316A1 Process and apparatus for contacting at least two gaseous components reacting at high temperatures |
| 02/04/1986 | US4568461 A slurry over a filter surface |
| 02/04/1986 | US4567908 Discharge system and method of operating same |
| 01/29/1986 | EP0169821A2 Delivery device for zero-order release of an active principle into a dissolution fluid and process for its preparation |
| 01/29/1986 | EP0169486A2 Device for the distribution of a liquid in a distribution zone on a perforated bottom |
| 01/22/1986 | EP0169071A2 Apparatus and method for detecting liquid penetration by a container used for aspirating and dispensing the liquid |
| 01/22/1986 | EP0168862A2 Biodegradable polymer substrates loaded with active substance suitable for the controlled release of the active substance by means of a membrane |
| 01/21/1986 | US4565216 Device for gravimetric distribution of liquid for mass and heat transfer columns |
| 01/14/1986 | US4564373 Method for bubble-free gas feed |
| 01/14/1986 | US4564364 Active agent dispenser |
| 01/14/1986 | CA1199356A1 Method for pressure transport of methanol through a pipeline |
| 01/08/1986 | EP0167175A2 Device for washing a substance present in a field with a washing liquid in several washing steps and for transporting the washing fluid, emerging from said field, after the last washing step to a cuvette |
| 01/07/1986 | US4563312 Replenishing raw materials to process |
| 01/07/1986 | US4562970 Apparatus for opening and closing the outlet aperture of a processing machine |
| 12/31/1985 | CA1198593A1 Method and apparatus for forming a directional and controlled suspension spray of a pulverous material and a reaction gas |
| 12/27/1985 | EP0165690A2 Pneumatic powder dispensing method and apparatus |
| 12/27/1985 | EP0165493A2 Liquid replenishing apparatus |
| 12/24/1985 | US4560094 Particulate solid storage container and transport method |
| 12/24/1985 | US4559983 Device for preparing and dispensing a solution |
| 12/18/1985 | EP0164897A2 Liquid dosing apparatus |
| 12/18/1985 | EP0164840A1 Apparatus for dispensing a mixture of mutually reactive liquids |
| 12/11/1985 | EP0164035A2 Mobile hydrogen atom insertion reaction, mobile atom transmissive membrane for carrying out the reaction, and reactor incorporating the mobile atom transmissive membrane |
| 12/11/1985 | EP0163990A2 Changing oil tubes in a carbon black reactor |
| 12/10/1985 | US4557877 Mass transfer or heat exchange |
| 11/27/1985 | EP0162357A2 Device for adding a first granular material to a second granular material |
| 11/21/1985 | EP0161844A2 Method for feeding chemicals into a system |
| 11/13/1985 | EP0161042A2 Self-fill system |
| 11/12/1985 | CA1196482A1 Fluidized bed discharge process |
| 10/29/1985 | US4549965 Liquid chromatographic method and apparatus with membrane for post-column derivatization |
| 10/15/1985 | US4547273 Mobile atom insertion reaction, mobile atom transmissive membrane for carrying out the reaction, and reactor incorporating the mobile atom transmissive membrane |
| 10/09/1985 | EP0157584A2 Device and process for introducing a powder with catalytic activity into a fluidised-bed polymerisation reactor |
| 10/08/1985 | US4545801 Gaseous glass for preform |
| 10/01/1985 | US4544514 For use with a heat exchanger |
| 09/24/1985 | US4542740 Gas dosing device for medical apparatus |
| 09/24/1985 | CA1193962A1 Arrangement for and method of saturating a gas with the vapour of a liquid |
| 09/17/1985 | US4541548 Dispenser with sniff device and method |
| 09/04/1985 | EP0153530A2 Method and apparatus for dosing a flowing liquid stream |
| 09/03/1985 | US4539062 Modular plasma reactor with local atmosphere |
| 08/28/1985 | EP0153110A2 Capillary transport device having speed and meniscus control means, and method of using |
| 08/28/1985 | EP0153070A2 Laminate device for controlled and prolonged release of substances to an ambient environment |
| 08/14/1985 | EP0151200A1 Raw material supply device |
| 07/16/1985 | US4529337 Distribution of particulate material |
| 07/10/1985 | EP0147663A1 Gas supplying apparatus |
| 07/02/1985 | US4526754 Sample transport system |
| 06/18/1985 | US4523696 Apparatus for dispensing a mixture of mutually reactive liquids |
| 06/12/1985 | EP0087039B1 Process for simultaneously sieving and evacuating, in a controlled and continuous way, granules from fluidised-bed reactors |
| 06/11/1985 | US4522222 Non-plugging injection valve |
| 06/04/1985 | CA1188271A1 Valve actuator for a dosing pump for a paint toning machine |
| 05/22/1985 | EP0141940A1 Device to collect samples of liquid flowing in a conduit or to inject a liquid into this conduit |
| 05/15/1985 | EP0141543A2 Non-mechanical conveyancing system and process |
| 05/02/1985 | EP0139418A1 Mineral processing installation |
| 04/24/1985 | EP0138361A2 Controlled release system |
| 04/16/1985 | US4511535 Liquid monomer feed pipe for continuous extrusion polymerization |
| 04/16/1985 | US4511534 Pipette plate, membrane, sealing |
| 04/16/1985 | US4510978 Dosing appliance |
| 04/03/1985 | EP0135822A2 Diffusor and methods of using the same |
| 03/12/1985 | US4504388 Reactor for injection of gas into a liquid |
| 03/12/1985 | US4503721 Valve actuator for a dosing pump for a paint toning machine |
| 03/05/1985 | US4502946 Process for the complete replacement of particles in vessels |
| 02/19/1985 | CA1182885A1 Closed loop control of compressible fluid addition to a mixture of such fluid and a liquid |
| 02/12/1985 | US4498510 Device for drawing, holding and dispensing liquid |
| 02/05/1985 | US4497749 Check valve for ammonia injector apparatus |
| 02/05/1985 | CA1182189A1 Calcination control system |
| 02/05/1985 | CA1181930A1 Mounting device for particulate matter loader |
| 01/15/1985 | US4493637 Fossil fuel catalyst generator |
| 01/15/1985 | CA1180882A1 Method and device for extracting solids and injecting a liquid feed at the lower part of a contact interface |
| 01/08/1985 | CA1180690A1 Metering device |
| 01/01/1985 | US4491549 Device for dispersing a second phase in a first phase |
| 12/27/1984 | EP0129008A1 Draining system |