| Patents for B01D 49 - Separating dispersed particles from gases, air or vapours by other methods (644) |
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| 03/03/2015 | US8967491 Method of treating target space, and liquid particles |
| 02/24/2015 | US8961668 Exhaust gas purification system |
| 02/11/2015 | CN204152260U 一种消声吸尘结构 One kind of suction muffler structure |
| 02/11/2015 | CN104338420A 一种负离子空气净化灯 One kind of negative ion air purifying lamp |
| 02/04/2015 | CN204134417U 带有空气净化功能的环保设备 Environmental protection equipment with air purification function |
| 02/04/2015 | CN104324693A 具有选择性吸水性能的层状复合材料及其制备方法和应用 Absorbent selective layered composite material and its preparation method and application of energy |
| 02/03/2015 | US8945286 Device and method for treating a hot gas flow containing slag |
| 01/28/2015 | CN104307692A 用于管材的涂层成形装置 Coating for pipes forming apparatus |
| 01/28/2015 | CN104307494A 一种能减少可吸入固定颗粒物的物质 A substance capable of reducing respirable particulate matter fixed |
| 01/28/2015 | CN104307473A 一种用于空气污染治理的吸附可见光催化材料的制备方法 A method for the preparation of air pollution absorption of visible light catalytic materials |
| 01/28/2015 | CN104307281A 一种汽车尾气净化剂 An automobile exhaust gas purifying agent |
| 01/21/2015 | CN204106642U 风道内置式负离子空气净化装置 Duct built-in negative ion air purification device |
| 01/07/2015 | CN104258699A 等离子体与气固或气液分散系协同净化污染物的方法 Plasma and gas-solid or gas-liquid dispersion of pollutants collaborative purification method |
| 01/01/2015 | US20150000232 Three-phase portable airborne component extractor with rotational direction control |
| 12/31/2014 | CN204051322U 一种紧凑型分离器 A compact separator |
| 12/24/2014 | CN104226073A 用于烟气处理的除雾除尘装置以及烟气除雾除尘系统 Defogging dust removal device for flue gas treatment and flue dust defogging system |
| 12/11/2014 | US20140360363 Air purification system and method using an ultrasonic wave |
| 12/10/2014 | CN104190222A 一种生活垃圾无害化处理中的废气处理方法及其设备 A life garbage treatment of exhaust gas processing method and apparatus |
| 11/20/2014 | US20140343335 System and Method for Reducing Fouling Rate In A Hydrogenation Reactor |
| 11/18/2014 | US8888877 Forming alkaline-earth metal oxide polishing pad |
| 09/30/2014 | US8845798 Particulate matter detecting apparatus for internal combustion engine |
| 09/23/2014 | US8840710 Purification system of fluid charged with particles by force of thermophoresis |
| 08/12/2014 | US8801822 Exhaust gas treatment system for engine |
| 07/30/2014 | CN102971248B 纳米颗粒过滤器 Nano particulate filter |
| 07/23/2014 | CN203724993U 低温等离子挥发性气体和pm2.5处理系统 Volatile gases and low temperature plasma treatment system pm2.5 |
| 07/23/2014 | CN103933809A 一种负离子干雾抑尘净化方法及装置 One kind of anion dry fog dust suppression method and apparatus for purifying |
| 07/22/2014 | US8784670 Multi-phase flow separation apparatus and system |
| 07/16/2014 | CN103920353A 一种通过生物催化剂消除大气雾霾的方法 A method to eliminate atmospheric haze by biocatalyst |
| 07/15/2014 | US8778190 Method for processing waste water loaded with nitrogen-containing compounds |
| 07/09/2014 | EP2750791A2 Compositions comprising soil adsorption polymers for reducing particulates in the air |
| 07/09/2014 | CN203700983U 一种绿色生态隔音吸尘屏 A green eco-vacuum insulation panel |
| 07/08/2014 | US8769938 Exhaust treatment device with electric regeneration system |
| 07/02/2014 | CN103893810A 用于产生负氧离子的方法和装置及用于净化空气的方法和装置 Method and apparatus for generating a negative oxygen ions and a method and apparatus for purifying air for |
| 06/26/2014 | WO2014096356A1 Method for separating substances mixed in fluids from oil wells |
| 06/26/2014 | WO2014096330A1 Inclined tubular separator for separating oil well substances |
| 06/25/2014 | CN203663672U 冷冻式干燥机冷凝水的排放装置 Refrigeration dryer condensate discharge device |
| 06/25/2014 | CN203663623U 一种节能环保汽水分离罐 An energy-saving and environmental protection separator tank |
| 06/18/2014 | CN203652785U 干粉注入系统 Dry injection system |
| 06/17/2014 | US8753575 Method and apparatus for sterilizing and disinfecting air and surfaces and protecting a zone from external microbial contamination |
| 06/11/2014 | CN203635051U 多核高效空气净化器 Multicore efficient air purifier |
| 06/10/2014 | US8747502 Particulate matter reduction apparatus for diesel engine |
| 06/03/2014 | US8739978 Porous membrane and preparation method thereof |
| 05/28/2014 | CN203609999U 分离气体中液体的装置 A gas liquid separating means |
| 05/28/2014 | CN203609998U 一种用于湿法脱硫后的净烟气再净化装置 A wet flue gas desulfurization net for further purification device |
| 05/21/2014 | CN203598274U 具有排气灭菌功能的真空机组系统 Sterilization function having an exhaust system vacuum unit |
| 05/14/2014 | CN203591662U 一种碳海绵热泳细粒子多用脱除器装置 A carbon sponge bathing fine particles heat removal device multi-use |
| 05/14/2014 | CN103785276A 利用低温等离子体与催化剂的协同作用净化餐饮油烟的方法与装置 Method and apparatus for using low-temperature plasma and catalyst synergy catering fume purification |
| 05/14/2014 | CN103785272A 一种烟叶加工废气中烟草本香香料的提取装置及提取方法 A tobacco processing apparatus and exhaust gas extraction method to extract this fragrant spice tobacco |
| 05/14/2014 | CN102657986B 一种土壤藻类去除城市空气中悬浮颗粒物的方法 A method of suspended particulate matter in urban air in the soil algae removal |
| 05/13/2014 | US8721778 Foil trap device with improved heat resistance |
| 04/30/2014 | CN103764293A Erosion-resistant conductive composite material collecting electrode for WESP |
| 04/30/2014 | CN103752116A Device for removing fine particles by standing wave sound waves |
| 04/23/2014 | CN203556255U Fog eliminator support device applicable to renovation project |
| 04/16/2014 | CN203539741U Air deodorization and sterilization device |
| 04/09/2014 | CN203531687U Access door structure for pulse-jet type high-temperature dust remover |
| 04/09/2014 | CN103712847A Tubular cooler |
| 04/02/2014 | CN103691247A Purifying and dedusting device for asphalt smoke |
| 04/01/2014 | US8685168 Method for removing micro-debris and device of the same |
| 04/01/2014 | US8685127 Compact filter, method for producing a compact filter, and filter medium |
| 03/26/2014 | CN203494337U Photolyzing purifying module and purifying treatment device with same |
| 03/26/2014 | CN103657369A Ion decomposition type filter and manufacture method of ion decomposition type filter |
| 03/25/2014 | US8679241 Gas pressure monitor for pneumatic surgical machine |
| 03/25/2014 | US8679212 Air cleaner device |
| 03/19/2014 | EP2707120A2 Sprayable compositions for reducing particulates in the air |
| 03/19/2014 | EP2707119A2 Compositions for reducing particulates in the air |
| 03/19/2014 | CN103638984A Metal catalyst carrier with circular-truncated-cone-shaped through holes and machining method of metal catalyst carrier |
| 03/13/2014 | WO2014036737A1 Devices and methods for removing nano-particulates from gases |
| 03/12/2014 | CN203469727U Compressed air-water separation device |
| 03/12/2014 | CN203469726U Device for purifying indoor air |
| 03/12/2014 | CN103623449A Air deodorizing and sterilizing device and method |
| 02/26/2014 | CN203447925U Micro-channel gas-liquid separator |
| 02/19/2014 | CN203437022U Anion air purification lamp |
| 02/19/2014 | CN103585840A PM2.5 ion cloud air purifier |
| 02/13/2014 | US20140044606 Flexible line segment for the exhaust system of an internal combustion engine |
| 02/12/2014 | EP2695664A1 Process for air purification with a photocatalytically active material |
| 02/12/2014 | EP2695663A1 Photocatalytically active material for air purification |
| 02/05/2014 | EP2691181A1 Erosion-resistant conductive composite material collecting electrode for wesp |
| 02/05/2014 | CN203417562U Oil fume recovery system for lubricating oil tank of gas compressor |
| 02/04/2014 | US8641813 System and method for optimizing a gas/liquid separation process |
| 01/16/2014 | US20140017140 Tar removal device |
| 01/15/2014 | CN103505991A 室内空气净化器 Indoor air purifiers |
| 01/15/2014 | CN103505972A Smoke recovery device |
| 01/14/2014 | US8628740 Processing method for recovering iron oxide and hydrochloric acid |
| 01/09/2014 | US20140007774 Lamellar separator with catch basin |
| 01/01/2014 | CN103480217A Microchannel gas-liquid separator |
| 12/27/2013 | WO2013191875A1 Separator apparatus for purifying a gas stream |
| 12/25/2013 | CN203356110U Plate washing machine capable of purifying waste gas |
| 12/25/2013 | CN203355553U Air cooling type oil fume demising device |
| 12/25/2013 | CN203355552U Water-cooling fume demister |
| 12/25/2013 | CN203355531U Ultraviolet lighting device for dust remover |
| 12/25/2013 | CN203355530U Negative pressure separator |
| 12/25/2013 | CN203355476U Arch-shaped liquid separation plate |
| 12/25/2013 | CN203355475U Square reducing liquid accumulation port |
| 12/12/2013 | WO2013033482A4 Compositions comprising soil adsorption polymers for reducing particulates in the air |
| 12/12/2013 | US20130327221 Systems and methods for particle contaminant entrapment |
| 12/11/2013 | CN203329620U Intelligent green purification device for indoor air |
| 11/27/2013 | CN203303814U Demisting and dedusting device for smoke treatment and demisting and dedusting system for smoke |
| 11/21/2013 | WO2013172810A1 Acoustically driven nanoparticle concentrator |
| 11/20/2013 | CN203296199U Dust-collection energy-saving fireproof board used for integrated house |
| 11/14/2013 | WO2013170190A1 Treater combination unit |