| Patents for F28F 25 - Component parts of trickle coolers (3,069) |
|---|
| 03/26/1998 | DE19706544A1 Packing for rectification column of air separation plant |
| 03/25/1998 | CN1037824C Packing element |
| 03/11/1998 | CN1175909A Distributor trough junctions |
| 03/05/1998 | WO1998009128A1 Dry-air-surface heat exchanger |
| 02/25/1998 | EP0825407A2 Insert for heat exchanger |
| 02/19/1998 | WO1998006996A1 Built-in element for heat exchangers |
| 02/17/1998 | US5718127 For use in fractional distiuation |
| 02/11/1998 | CN1173143A Cooling tower and method of construction |
| 02/04/1998 | EP0759142B1 Modular heat exchanger |
| 01/21/1998 | CN1170629A Plastic water showering filling and its producing method |
| 01/14/1998 | EP0818236A1 Mass transfer element |
| 01/14/1998 | EP0817947A1 Process for increasing cooling tower's thermal capability |
| 12/17/1997 | EP0812232A1 Distributor trough junctions |
| 12/09/1997 | US5695548 Method and apparatus for producing co-current fluid contact |
| 12/03/1997 | CN2269579Y Lattice filler support frame for cooling tower |
| 11/27/1997 | WO1997044523A1 Method for reducing the consumption of fresh water in a paper mill by means of a cooling tower as well as a cooling tower |
| 11/27/1997 | WO1997044128A1 Structured packings |
| 11/27/1997 | CA2255931A1 Method for reducing the consumption of fresh water in a paper mill by means of a cooling tower as well as a cooling tower |
| 11/19/1997 | EP0807462A1 Structured packing element with bi-directional surface texture and a mass and heat transfer process using such packing element |
| 10/23/1997 | WO1997038780A1 Device for separating liquid droplets from a gaseous flow and/or for material and heat exchange |
| 10/08/1997 | CN1161658A Liquid distrubutor for columns |
| 10/02/1997 | DE19611627A1 Hybrid cooling tower for power station |
| 09/17/1997 | EP0794829A1 Cooling tower and method of construction |
| 09/17/1997 | CN2262698Y Plastics reinforced dewaterer |
| 09/17/1997 | CN1159361A Improved liquid distributer for padding tower |
| 09/10/1997 | CN2262077Y Water shielding curtain for cooling tower |
| 09/03/1997 | CN1158407A Method and apparatus for producing Co-current fluid contact |
| 08/26/1997 | US5661670 Method and system for simulating heat and mass transfer in cooling towers |
| 08/13/1997 | EP0789212A2 Cooling tower |
| 08/13/1997 | EP0789211A2 Heat dissipation unit for cross flow type cooling tower and process for making the same |
| 07/16/1997 | EP0688240A4 Cooling tower water distribution |
| 07/09/1997 | EP0782877A1 Improved liquid distributor for packed columns |
| 06/04/1997 | CN1035041C Filling material of tower for material and/or heat exchange |
| 05/14/1997 | EP0773050A1 Method and apparatus for producing co-current fluid contact |
| 05/14/1997 | EP0667805B1 Packing elements |
| 05/14/1997 | CA2189607A1 Method and apparatus for producing co-current fluid contact |
| 05/13/1997 | US5629258 Flat structural elements and a packing composed of such structural elements |
| 05/07/1997 | EP0772016A2 Cooling tower |
| 05/07/1997 | CN2253820Y Radiating rib for cooling water tower |
| 04/29/1997 | US5624733 Structured packing |
| 04/16/1997 | EP0728035A4 Structured packing elements |
| 03/18/1997 | US5611933 Slip stream apparatus and method for treating water in a circulating water system |
| 03/12/1997 | EP0761302A1 Fluidisation unit, especially for mass- or heat exchange columns |
| 02/26/1997 | EP0759142A1 Modular heat exchanger |
| 02/12/1997 | CA2181504A1 Turbulence unit |
| 01/29/1997 | CN1141599A Dual layered drainage collection system |
| 01/28/1997 | US5597655 Distributor trough junctions |
| 01/02/1997 | EP0750940A1 Structured packing |
| 01/02/1997 | DE19522402A1 Welding method for plates used in mass and heat exchange units including cooling towers and bio-filters |
| 12/18/1996 | EP0748644A1 Liquid-vapour contact apparatus |
| 12/11/1996 | EP0746407A1 Dual layered drainage collection system |
| 12/04/1996 | EP0745825A2 Splashing element |
| 11/27/1996 | CN1136839A Wet air cooling tower comprising anti-freeze device |
| 11/26/1996 | US5578254 Structured packing elements |
| 11/21/1996 | DE19521797C1 Air current mixing system in cooling tower |
| 10/30/1996 | CN1134310A Fluid distributor for heat and material ehchange column |
| 10/29/1996 | US5569415 Cross-flow cooling tower with reduced upper inboard fill section |
| 10/15/1996 | US5565019 Contacting circulating water with nonionic surfactant having hydrophobic and hydrophilic segments and specified hlb |
| 10/15/1996 | CA2096957C Alternating sheet evaporative cooling pad |
| 10/10/1996 | WO1996031749A1 Process for increasing cooling tower's thermal capability |
| 10/10/1996 | CA2216379A1 Process for increasing cooling tower's thermal capability |
| 10/09/1996 | EP0736314A1 Distributor for fluids |
| 10/05/1996 | CA2173280A1 Fluid distributor for a heat and material exchange column |
| 09/25/1996 | EP0733402A1 Packing element for mass and heat transfer columns |
| 09/06/1996 | WO1996026778A1 Distributor trough junctions |
| 08/28/1996 | EP0728035A1 Structured packing elements |
| 08/21/1996 | EP0727033A1 Wet cooling tower comprising an anti-freeze device |
| 08/13/1996 | US5545356 Industrial cooling tower |
| 08/13/1996 | CA2069706C Cooling tower strainer tank |
| 07/30/1996 | US5540867 Hanger-supported liquid-gas contact body and assembly method |
| 06/06/1996 | WO1996016726A1 Cooling tower and method of construction |
| 05/23/1996 | DE4441368A1 Reagent for determn. of poly:carboxylate in water using single aq. soln. |
| 05/07/1996 | US5514304 Packing for a material and heat exchange column |
| 05/01/1996 | CA2156442A1 Methods for improving cooling tower efficiency |
| 04/09/1996 | US5505883 Process for cooling water and cooling tower |
| 04/09/1996 | US5505882 Process for cooling water and cooling tower |
| 04/04/1996 | WO1996009873A1 Liquid distributor for columns |
| 04/03/1996 | EP0704232A1 Liquid distributor for columns |
| 03/19/1996 | US5500160 Vortex packing for mass exchange columns and static mixers |
| 03/14/1996 | WO1996007863A1 Wet cooling tower comprising an anti-freeze device |
| 03/14/1996 | WO1996007862A1 Method and device for demand controlled bleed-off |
| 03/14/1996 | CA2175931A1 Wet cooling tower comprising an anti-freeze device |
| 02/14/1996 | EP0631519B1 Method and device for gas cleaning or gas cooling |
| 02/13/1996 | US5490958 Filler for heat exchanger |
| 01/30/1996 | US5487849 Pultruded cooling tower construction |
| 01/30/1996 | US5487531 Dual layered drainage collection system |
| 01/25/1996 | DE19526297A1 Trickle element for wet cooler with shanks and apertures |
| 01/02/1996 | US5480594 Method and apparatus for distributing air through a cooling tower |
| 01/02/1996 | US5480564 Treating water in heat exchange systems with iodine |
| 12/27/1995 | EP0688240A1 Cooling tower water distribution |
| 12/13/1995 | CN1113167A Element of flat structure and fill composed of same |
| 12/12/1995 | US5474832 Formable sheet having corrugations and ridge formations providing deflection channels for descending fluid |
| 12/12/1995 | US5474597 Injecting finely divided liquid; impulse action deflects gas flow so that gas is alternately concentrated and spread |
| 11/21/1995 | US5468426 Process for cooling water and cooling tower |
| 11/16/1995 | WO1995030868A1 Modular heat exchanger |
| 10/24/1995 | US5460755 Packing elements, a pack, a method of constructing a pack, and a method for installing a packing in an evaporative cooler |
| 10/03/1995 | US5454988 Packing to be used in substance and/or heat exchanging tower |
| 10/03/1995 | US5454987 Splash bar for cooling tower |
| 09/27/1995 | EP0418338B1 Multiple vortex-mixing insert |
| 09/20/1995 | EP0671963A1 Nested packing for an exchange column |