| Patents for B01D 8 - Cold traps; Cold baffles (787) |
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| 11/14/2012 | CN102772911A Cold trap |
| 11/06/2012 | US8302409 Cryopump and regenerating method of the cryopump |
| 10/30/2012 | US8298378 Method for treating waste water containing oxygen-containing compound having phenolic hydroxyl group of carbonyl group |
| 10/25/2012 | US20120267546 Vacuum System Cold Trap Filter |
| 10/24/2012 | CN102743894A Cold trap and vacuum exhaust device |
| 10/18/2012 | US20120260675 Cryopump and evacuation method |
| 10/11/2012 | US20120257987 Cover structure for cryopump, cryopump, start-up method of cryopump, and storage method of cryopump |
| 10/11/2012 | US20120255314 Cryopump system, compressor, and method for regenerating cryopumps |
| 10/09/2012 | CA2731268C Oil vapor cleaner |
| 10/03/2012 | CN202460181U Device for cleaning and condensing burdening tank |
| 09/19/2012 | CN102671412A Sublimation-method pyrogallic acid cold trap recovery device |
| 09/11/2012 | US8261562 Helium management control system |
| 09/11/2012 | US8261559 Cryopump |
| 09/06/2012 | US20120222431 Cryopump and Vacuum Pumping Method |
| 09/05/2012 | CN202410224U Glass circulation cold trap |
| 08/14/2012 | US8240154 Cryopump, sputtering apparatus, and semiconductor manufacturing apparatus |
| 08/08/2012 | CN102628546A Cold trap system for purifying and filling silane |
| 07/19/2012 | US20120180503 Cryopump and vacuum valve device |
| 07/11/2012 | CN202315387U 用于放射性Kr-Xe分离的低温冷阱装置 Cold-trap device for radioactive Kr-Xe separation |
| 07/04/2012 | CN202289538U 一种浅水湖泊等水体富营养化治理冷阱 One kind of shallow lakes and other water eutrophication governance cold trap |
| 06/14/2012 | WO2012076324A1 Cooling trap comprising a cooled transit device which is permeable in geometrical terms |
| 06/14/2012 | DE102010061144A1 Kühlfalle Cold trap |
| 05/30/2012 | CN202237323U Unpowered circulating device of reactive distillation |
| 05/22/2012 | US8182589 Acetylene process gas purification methods and systems |
| 04/26/2012 | WO2012006429A3 Carbon dioxide capture and liquefaction |
| 03/29/2012 | WO2012039523A1 Monomer cooling trap and monomer evaporation device using same |
| 03/22/2012 | US20120067065 Cryopump system and method for controlling the cryopump system |
| 03/21/2012 | CN102380225A Water eutrophication managing cold trap and managing method for shallow lakes |
| 03/15/2012 | US20120060519 Cryopump and cryogenic refrigerator |
| 03/15/2012 | US20120060518 Cryopump and filter device |
| 02/22/2012 | CN202146636U 一种冷阱 , A cold trap |
| 02/15/2012 | CN102350080A Experimental loop purification cold trap of liquid metal sodium |
| 02/15/2012 | CN102350070A Reaction distillation apparatus for preparing trioxymethylene and method thereof |
| 02/01/2012 | CN202128942U 一种三聚氰胺冷却捕集器 One kind of melamine cooling trap |
| 01/26/2012 | US20120018648 Device for generating an ion beam with magnetic filter |
| 01/25/2012 | CN202122900U Integrated precooling evaporator |
| 01/12/2012 | WO2012006429A2 Carbon dioxide capture and liquefaction |
| 01/12/2012 | CA2804273A1 Carbon dioxide capture and liquefaction |
| 01/05/2012 | WO2012002191A1 Trap device and substrate processing device |
| 12/28/2011 | CN202087212U 冷冻式干燥机蒸发器 Evaporator refrigeration dryer |
| 12/22/2011 | US20110309264 Device for generating an ion beam with magnetic filter |
| 12/14/2011 | CN202070189U 镀膜机真空室内气体捕集器 Coater vacuum chamber gas trap |
| 11/23/2011 | CN202044806U Oil diffusion pump cold well for vacuum coating equipment |
| 11/15/2011 | US8057564 Exhaust trap device |
| 11/03/2011 | US20110265496 Process chamber with integrated pumping |
| 11/03/2011 | US20110265495 Cold trap and cold trap regeneration method |
| 09/22/2011 | US20110225989 Cold trap and vacuum evacuation apparatus |
| 09/15/2011 | WO2011112987A2 Method and apparatus for controlling temperature in a cryocooled cryostat using static and moving gas |
| 09/15/2011 | US20110219785 Method and apparatus for controlling temperature in a cryocooled cryostat using static and moving gas |
| 08/17/2011 | CN101568727B Cryotrap and vacuum processing device with cryotrap |
| 08/17/2011 | CN101371958B Exhaust gas collection device |
| 08/16/2011 | US7997089 Method and apparatus for regeneration water |
| 08/09/2011 | US7992394 Cold trap and cold trap regeneration method |
| 07/20/2011 | CN101231898B Cold trap for radiosodium on-line purifying |
| 07/13/2011 | EP2342733A1 Device for generating an ion beam with cryogenic trap |
| 07/07/2011 | US20110162959 Vacuum pumping system, substrate processing apparatus, manufacturing method of electronic device, and operating method of vacuum pumping system |
| 07/07/2011 | US20110162391 Method and Apparatus for Providing Temperature Control to a Cryopump |
| 06/23/2011 | US20110147198 Vacuum pumping system, operating method of vacuum pumping system, refrigerator, vacuum pump, operating method of refrigerator, operation control method of two-stage type refrigerator, operation control method of cryopump, two-stage type refrigerator, cryopump, substrate processing apparatus, and manufacturing method of electronic device |
| 06/22/2011 | CN101422659B Cooling trap unit |
| 06/08/2011 | CN201855590U Combined cold trap provided with throttle valve for oil diffusion pump |
| 05/31/2011 | US7950221 Methods and apparatus for controlling catalytic processes, including catalyst regeneration and soot elimination |
| 05/11/2011 | CN101566535B Smoking machine-mainstream flue gas cold trap integrated device and using method thereof |
| 05/04/2011 | CN201815142U Cold trap for recovering solvent for producing tea polyphenol |
| 03/31/2011 | US20110073780 Optical heater for cryogenic ion implanter surface regeneration |
| 02/24/2011 | US20110041767 Metal capturing apparatus and atomic layer deposition apparatus having the same |
| 02/24/2011 | DE202009008565U1 Vorrichtung zur Reinigung der Luft von bewohnten oder bevölkerten Räumen Apparatus for cleaning the air of inhabited or populated areas |
| 02/16/2011 | CN201744186U Novel cold trap |
| 02/10/2011 | US20110030392 Expander speed control |
| 01/27/2011 | US20110016891 Cryopump Network |
| 01/27/2011 | US20110016890 Cryopump and method of monitoring cryopump |
| 01/20/2011 | WO2011007655A1 Apparatus and method for condensing and liquefying zinc chloride |
| 01/05/2011 | CN201692684U Liquid nitrogen cold trap component for organic luminescent material sublimation and purification device |
| 12/28/2010 | US7858043 Cofinger and device |
| 12/21/2010 | US7854128 Vacuum pump damping adapter |
| 12/16/2010 | US20100313583 Helium management control system |
| 12/15/2010 | CN201668973U Construction adhesive producing device and condensing system thereof |
| 11/24/2010 | EP2253911A2 Refiner for a circulation type liquid helium recondensation device with a contaminant purging function |
| 11/17/2010 | EP0948723B1 Self-cleaning cryogenic refrigeration system |
| 11/17/2010 | CN101884850A Device for generating vacuum by using injection condensing method |
| 11/04/2010 | DE202008008520U1 Vorrichtung zur Reinigung der Abluft aus bewohnten oder bevölkerten Räumen Apparatus for cleaning the exhaust air from residential or populated areas |
| 10/06/2010 | CN101854990A Process for the separation of CO2 from a gaseous feed stream |
| 09/23/2010 | US20100236284 Preserving liquids in cryogenic processes |
| 09/21/2010 | US7797950 Active thermal insulation system utilizing phase change material and a cool air source |
| 09/15/2010 | CN201578878U Vacuum arrester |
| 09/07/2010 | US7788942 controlling distribution of a resource, such as refrigerant, among a plurality of consumers, such as refrigerators, is provided by computing an available quantity of refrigerant and computing a demand of refrigerant by each of refrigerators and redistributing refrigerant accordingly |
| 08/18/2010 | CN201551867U Plate beam type cold trap |
| 08/17/2010 | CA2486202C A method of air conditioning and system for the same |
| 08/04/2010 | EP2212003A1 Process for the separation of co2 from a gaseous feed stream |
| 07/29/2010 | US20100186427 Exhaust system |
| 07/15/2010 | DE102009029759A1 Device for cleaning of air, particularly exhaust air, of inhabited or populated areas, has tubular line, which is coupled with device for circulation of spatial air, particularly with ventilation or air-conditioning system |
| 06/16/2010 | CN201505464U Gas purification cold trap and specific surface area meter |
| 06/09/2010 | CN101725502A Vacuum pumping system design for vacuum container |
| 06/02/2010 | CN101337135B Low-temperature cold trap |
| 05/13/2010 | US20100115971 Cryopump |
| 05/05/2010 | CN201445823U Cold trap |
| 04/01/2010 | US20100077771 Cryopump |
| 04/01/2010 | DE102008048789A1 Kältevorrichtung The refrigeration apparatus |
| 03/18/2010 | WO2010029270A1 Device for generating an ion beam with cryogenic trap |
| 03/17/2010 | CN201423234Y Integrated precooling evaporator of freeze dryer |
| 03/17/2010 | CN201423187Y Sieve trap device positioned between container and vacuum pump |