| Patents for B01D 36 - Filter circuits or combinations of filters with other separating devices (7,816) |
|---|
| 08/06/1985 | US4533475 Cylindrical tank precipitator |
| 07/31/1985 | EP0150120A2 Drain system for fuel processor apparatus |
| 07/31/1985 | EP0149772A2 Pulp thickening utilizing stationary screens |
| 07/23/1985 | CA1190865A1 Filter assembly |
| 07/17/1985 | EP0148264A1 Process and apparatus for handling waste from oil well operations |
| 07/10/1985 | EP0147568A2 Filtering device |
| 07/10/1985 | EP0147541A2 Process and apparatus for the purification of circulating liquids |
| 07/09/1985 | US4528103 Pressure filter |
| 06/25/1985 | US4525284 Filtration through bark and fibers reused as fuel; pollution control |
| 06/25/1985 | US4525275 Concentric filter elements |
| 06/25/1985 | US4524733 Modified full-flow filter and by-pass filter apparatus for internal combustion engines |
| 06/18/1985 | US4523934 Filter-degasser |
| 06/12/1985 | EP0144090A2 Method and apparatus for dehydrating sludge |
| 06/11/1985 | US4522712 Double-ended, spin-on fuel water separator |
| 06/04/1985 | US4521315 Pulp thickening utilizing stationary screens |
| 05/28/1985 | US4519904 Connected to food chopper pump |
| 05/21/1985 | CA1187376A1 Valve assembly |
| 05/07/1985 | US4515690 Clogging sensor, water draining device |
| 04/30/1985 | US4513614 Method and device for filtering lubricating oil for a dough divider machine |
| 04/25/1985 | WO1985001673A1 Single-ended, spin-on fuel water separator |
| 04/23/1985 | US4512884 Fuel treatment device |
| 04/23/1985 | US4512882 Single-ended, spin-on fuel water separator |
| 04/02/1985 | US4508621 Filtration and separation device |
| 03/26/1985 | US4507208 Process for handling waste from oil well operations |
| 03/19/1985 | US4505813 Wastewater treatment plant |
| 03/12/1985 | US4504397 Removal of sedimentary constituents from liquids |
| 03/05/1985 | US4502956 Filter assembly |
| 03/05/1985 | US4502954 For diesel and otto-type internal combustion engines |
| 02/26/1985 | US4501446 Removal of fine-grained sediments from water bodies |
| 02/19/1985 | CA1182756A1 Fuel-water separator |
| 02/12/1985 | CA1182401A1 Arterial blood filter with improved gas venting |
| 02/05/1985 | US4497714 For diesel engines |
| 01/31/1985 | WO1985000354A1 Process and apparatus for handling waste from oil well operations |
| 01/22/1985 | US4495069 Drain system for fuel processor apparatus |
| 01/08/1985 | US4492632 Adaptor for external oil filter |
| 01/08/1985 | CA1180828A1 Solids separation and liquid clarification system |
| 01/01/1985 | US4491120 Fuel conditioner |
| 12/25/1984 | US4490254 Blood filter |
| 11/27/1984 | US4485011 Fuel contamination monitor with a shut off valve |
| 11/13/1984 | US4482459 Continuous process for the reclamation of waste drilling fluids |
| 10/24/1984 | EP0122867A2 Pneumatic hydro-pulse filter system and method of operation |
| 10/23/1984 | CA1176576A1 Filter apparatus |
| 10/23/1984 | CA1176575A1 Disposable filtration unit with recoverable filter |
| 10/16/1984 | US4477345 Filter separator with heater |
| 10/10/1984 | EP0121143A2 Method and apparatus for the filtration of liquids containing solid particles |
| 10/09/1984 | US4476028 Heater and water probe |
| 09/19/1984 | EP0119111A1 Belt filter containing an air suction device |
| 09/11/1984 | US4470301 Probe and drain assembly for fuel oil/water separator |
| 09/04/1984 | US4469594 High pressure hydraulic system and self-cleaning filter assembly therefor |
| 08/28/1984 | US4467717 Screw press dehydrator provided with cake cutter |
| 07/31/1984 | US4462916 Rotary tubular arm which sweeps apertures and suction pump for applying countercurrent hydraulic shock |
| 07/31/1984 | US4462902 Means for filtering a liquid containing various impurities |
| 07/31/1984 | CA1171983A1 Method and apparatus for cleaning basins |
| 07/24/1984 | CA1171562A1 Apparatus and method for clarification of water using combined flotation and filtration processes |
| 07/17/1984 | US4460465 Filter/demineralizer unit |
| 07/03/1984 | CA1170196A1 Disposable, one-piece filter unit and method of manufacture |
| 06/26/1984 | US4456529 Filter device for diesel engines |
| 06/13/1984 | EP0110651A1 Process for separating wax from mixture of wax and oil or wax, oil and solvent |
| 06/05/1984 | US4452695 Full-flow and by-pass filter conversion system for internal combustion engines |
| 05/22/1984 | CA1167774A1 Fuel filter assembly and cartridge |
| 05/16/1984 | EP0108684A1 Installation and method for separating the constituents of a suspension |
| 04/25/1984 | EP0106737A2 Probe and drain assembly |
| 04/25/1984 | EP0106736A2 Separating device and cartridge therefor |
| 04/03/1984 | US4440642 Contaminated with swarf from machining metals |
| 04/03/1984 | US4440193 For use in controlling flow of liquid accumulated in a closed vessel |
| 03/27/1984 | US4439323 Method of discharging septic tank filtered effluent |
| 03/20/1984 | US4437991 For cutting and machining oil containing solids |
| 03/20/1984 | US4437986 Separating device and cartridge therefor |
| 03/06/1984 | US4435287 Apparatus for filtration of lubricating oil for an internal combustion engine |
| 01/24/1984 | US4427552 Method of automatically controlling a continuously operating pressure filter |
| 01/24/1984 | US4427551 Solids separation and liquid clarification system |
| 01/24/1984 | US4427542 Inline fuel filter device |
| 01/18/1984 | EP0098534A1 Filter apparatus |
| 01/03/1984 | US4424128 Filter device for diesel engines |
| 12/21/1983 | EP0096670A1 Apparatus for separating solid particles from a liquid |
| 12/13/1983 | US4420396 Filter device for fuel tank |
| 12/13/1983 | US4420392 Fuel-water separator with flow-reduction feature |
| 12/06/1983 | CA1158024A1 Apparatus for continuous treatment of mixtures |
| 11/10/1983 | WO1983003780A1 Device for separating solid impurity particles from cooling water for thermal stations or the like |
| 11/09/1983 | EP0093203A1 Installation for the removal of solid impurities from cooling water for power stations, etc. |
| 10/25/1983 | US4411783 Arterial blood filter with improved gas venting |
| 09/27/1983 | US4406795 Separating protein solids from fat-containing liquid by filtration |
| 09/20/1983 | US4405466 Useing pressurized gas |
| 09/14/1983 | EP0088737A2 Filter |
| 09/06/1983 | US4402834 Method for dewatering sludge-type material |
| 08/18/1983 | WO1983002720A1 A device for separating waste products from a flow of liquid and gas |
| 08/17/1983 | EP0085878A1 Method for regulating a continuously working pressure filter |
| 08/16/1983 | US4399042 Scraper blades, vacuum, waste water filtration |
| 08/02/1983 | US4396504 Mobile waste oil cleaning apparatus |
| 06/29/1983 | EP0082721A1 Arterial blood filter with improved gas venting |
| 06/14/1983 | US4388187 Fuel filter |
| 05/24/1983 | US4384962 Fuel-water separator |
| 05/11/1983 | EP0078727A1 Filter apparatus for a liquid containing diverse impurities |
| 05/11/1983 | EP0078419A2 Disposable pharmaceutical filter assembly |
| 03/31/1983 | WO1983001013A1 Solids separation and liquid clarification system |
| 03/30/1983 | EP0075405A1 Re-usable filter units with recoverable filter membranes |
| 03/22/1983 | US4377485 Apparatus and method for clarification of water using combined flotation and filtration processes |
| 03/02/1983 | EP0073079A1 Method and apparatus for the cultivation of micro-organisms |
| 03/02/1983 | EP0073076A2 Method for continuously thickening suspensions |
| 03/02/1983 | EP0072992A2 Large container |