| Patents for B01D 53 - Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols (135,933) |
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| 05/23/2012 | CN202224171U Activated carbon heating device |
| 05/23/2012 | CN202224063U Online catalyst cleaning device |
| 05/23/2012 | CN202224062U Metal carrier core winding machine for purifier |
| 05/23/2012 | CN202224061U Winding mandrel clamping device for purifier metal carrier core-winding equipment |
| 05/23/2012 | CN202224060U Static mixer on engine |
| 05/23/2012 | CN202224059U Contact adsorption deodorizing system with biological media |
| 05/23/2012 | CN202224058U Desulfurization and dust removal device for sprayed supersaturation water quicklime powder |
| 05/23/2012 | CN202224057U Germane gas impurity absorption tower |
| 05/23/2012 | CN202224056U Oxidization tank |
| 05/23/2012 | CN202224055U Multi-nozzle jet with internal flexible connecting structure |
| 05/23/2012 | CN202224054U Tail gas treatment system for welding wire production |
| 05/23/2012 | CN202224053U Cascade flow gas liquid separation device for eliminating desulfurized white smoke |
| 05/23/2012 | CN202224052U Device for removing mercury in coal-fired power plant with wet flue gas desulfurization wastewater |
| 05/23/2012 | CN202224051U Double-alkali desulfurizer with exterior tower circulation and independent oxidation |
| 05/23/2012 | CN202224050U Complete equipment for tail gas treatment of graphitization furnace |
| 05/23/2012 | CN202224049U Acid and hydrocarbon mixed waste gas treatment equipment |
| 05/23/2012 | CN202224048U Sintering flue gas treatment device |
| 05/23/2012 | CN202224047U Boiler flue gas purifying equipment |
| 05/23/2012 | CN202224046U Waste ammonia gas collecting, purifying and treating device |
| 05/23/2012 | CN202224045U Purification tower for washing sulfur-containing tail gas by ammonia method |
| 05/23/2012 | CN202224044U Tail gas dedusting and desulfurizing device of remains incinerating machine |
| 05/23/2012 | CN202224043U Improved crude phenol refining tail gas processing device |
| 05/23/2012 | CN202224042U High-efficiency swirl-type desulfurizing tower |
| 05/23/2012 | CN202224041U Tail gas absorbing tower |
| 05/23/2012 | CN202224040U Full-automatic leaked chlorine absorbing tower |
| 05/23/2012 | CN202224039U Desulfuration dust removal device |
| 05/23/2012 | CN202224038U Experiment gas purifying device |
| 05/23/2012 | CN202224037U Point corona discharge low-temperature plasmid tail gas treatment device |
| 05/23/2012 | CN202224036U Efficient gas-liquid purifying combined treatment device for odorous gas |
| 05/23/2012 | CN202224035U Denitration system for boiler gas fume |
| 05/23/2012 | CN202224034U Automatic water-removing device for compressed air |
| 05/23/2012 | CN202224033U Low-dew point rotating wheel dehumidifying device |
| 05/23/2012 | CN202224032U DMF gas recovery device for dry process production of synthetic leather |
| 05/23/2012 | CN202224031U Chilling spray equipment for purification of chemical waste gas |
| 05/23/2012 | CN202224030U Adsorption tower |
| 05/23/2012 | CN202224029U Tail gas purifying system |
| 05/23/2012 | CN202224028U Organic waste gas recovering and processing device in synthetic leather production |
| 05/23/2012 | CN202224027U Tail gas absorbing device |
| 05/23/2012 | CN202224026U Novel gas pollutant absorbing structure |
| 05/23/2012 | CN202224025U Adsorption tank device |
| 05/23/2012 | CN202224024U Air deoxidizing device for barn |
| 05/23/2012 | CN202224023U Afterheat regenerating suction dryer with heat recycling function |
| 05/23/2012 | CN202224022U Switching and polluted nitrogen emptying device of air purifier |
| 05/23/2012 | CN202224021U Waste gas collecting and absorbing device |
| 05/23/2012 | CN202224015U Secondary waste gas purifier |
| 05/23/2012 | CN202224014U Waste paint and waste gas filtering system in paint spraying booth |
| 05/23/2012 | CN202224008U Device for dust removal, desulfurization and denitrification by water-bath bubbles |
| 05/23/2012 | CN202224007U Rod-grid water film dust scrubber |
| 05/23/2012 | CN202224001U Air purification device for formaldehyde production |
| 05/23/2012 | CN202223997U Air purifier |
| 05/23/2012 | CN202223974U Multistage barren-rich liquor combined filter |
| 05/23/2012 | CN202223924U Recycling and filtering device for vacuum coating waste gas |
| 05/23/2012 | CN202223916U Absorption and processing equipment for DMF residual liquid and waste gas |
| 05/23/2012 | CN202223782U Gas filter |
| 05/23/2012 | CN1997440B Air cleaning device |
| 05/23/2012 | CN1705510B A lithium aluminate layered catalyst and a selective oxidation process using the catalyst |
| 05/23/2012 | CN102473949A 吸附式脱硫器 Adsorption desulfurizer |
| 05/23/2012 | CN102472142A Device For Cleaning Exhaust Gases Containing Nox |
| 05/23/2012 | CN102472141A Mat material and exhaust gas treatment apparatus |
| 05/23/2012 | CN102472139A Exhaust-gas denitration system, ship equipped therewith, and method for controlling exhaust-gas denitration system |
| 05/23/2012 | CN102471193A 用于生产甲醇的设备和方法 Apparatus and method for the production of methanol |
| 05/23/2012 | CN102471108A System and method for purifying an aqueous organic matter, waste and/or wastewater under pressure and method for producing biogas |
| 05/23/2012 | CN102471056A Method for reusing hydrogen |
| 05/23/2012 | CN102470364A Method for regeneration of exhaust gas treatment catalyst, and exhaust gas treatment catalyst produced using the method |
| 05/23/2012 | CN102470363A Exhaust gas purification catalyst |
| 05/23/2012 | CN102470362A Exhaust gas purifying catalyst and method for producing same |
| 05/23/2012 | CN102470350A 微粒燃烧催化剂 Particulate combustion catalyst |
| 05/23/2012 | CN102470349A Exhaust gas purification catalyst |
| 05/23/2012 | CN102470348A Exhaust gas purifying catalyst and method for manufacturing the same |
| 05/23/2012 | CN102470345A 汞氧化催化剂及其制造方法 Mercury oxidation catalyst and a method of manufacturing |
| 05/23/2012 | CN102470340A Acid gas scrubbing composition |
| 05/23/2012 | CN102470329A Polyimide membranes made of polymerization solutions |
| 05/23/2012 | CN102470321A 水分交换用空心丝膜模块 Water exchange hollow fiber membrane module |
| 05/23/2012 | CN102470320A 用于将烟道气脱氧化氮的方法和装置 For flue gas nitrogen oxide removal method and apparatus |
| 05/23/2012 | CN102470319A 废气处理装置 An exhaust gas treatment apparatus |
| 05/23/2012 | CN102470318A Device for treating exhaust gas and method for eliminating mercury from exhaust gas |
| 05/23/2012 | CN102470317A 用于从气体去除汞的设备和方法 Apparatus and method for removing mercury from a gas |
| 05/23/2012 | CN102470316A Absorbent composition and process for removing CO2 and/or H2S from a gas comprising CO2 and/or H2S |
| 05/23/2012 | CN102470315A 从流体流中除去酸性气体的吸收剂 Removing acidic gases from a fluid stream absorbent |
| 05/23/2012 | CN102470314A Method and device for separating carbon dioxide |
| 05/23/2012 | CN102470313A 使吸附床脱附的方法或系统 Make the bed desorption method or system |
| 05/23/2012 | CN102470287A 从液态二氧化碳中去除有害物质的方法及用于实施该方法的装置 Means the method for removing harmful substances from the liquid carbon dioxide, and a method for implementing the |
| 05/23/2012 | CN102466405A 移动式隧道窑脱硫除尘装置 Mobile tunnel kiln dust desulfurization equipment |
| 05/23/2012 | CN102465739A Ejector |
| 05/23/2012 | CN102465731A 内燃机的尾气净化消声器 Internal combustion engine exhaust gas purifying muffler |
| 05/23/2012 | CN102464999A Oil gas absorption recovering method |
| 05/23/2012 | CN102464544A 利用多孔镍催化剂水热还原CO<sub>2</sub>或CO为甲烷的方法 The use of porous nickel catalyst hydrothermal reduction CO <sub> 2 </ sub> or CO method for methane |
| 05/23/2012 | CN102463129A 用于羰基硫水解的催化剂 The catalyst for the hydrolysis of carbonyl sulfide |
| 05/23/2012 | CN102463110A 一种脱硝催化剂的制备方法 A denitration catalyst preparation method |
| 05/23/2012 | CN102463109A Novel activated carbon fiber with nano-scale photocatalyst |
| 05/23/2012 | CN102463107A 羰基硫水解催化剂的制备方法 Preparation of carbonyl sulfide hydrolysis catalyst |
| 05/23/2012 | CN102463039A 一种耐CO<sub>2</sub>、SO<sub>2</sub>复合透氧陶瓷膜及其制备以及应用 One kind of resistance to CO <sub> 2 </ sub>, SO <sub> 2 </ sub> composite oxygen permeable ceramic membrane and its preparation and application |
| 05/23/2012 | CN102463034A 一种用于摩托车尾气净化的储氧材料 A motorcycle exhaust gas purification for oxygen storage material |
| 05/23/2012 | CN102463033A 用于羰基硫水解的方法 Carbonyl sulfide hydrolysis method for |
| 05/23/2012 | CN102463032A Treatment method of acid water head space gas |
| 05/23/2012 | CN102463031A 一种燃煤废气脱硫的方法 A method of coal-fired flue gas desulphurization |
| 05/23/2012 | CN102463030A 脱除co制草酸酯尾气中氮氧化物的方法 Oxalate removal system co nitrogen oxide exhaust method |
| 05/23/2012 | CN102463029A 一种空气净化方法及其装置 An air purifying method and apparatus |
| 05/23/2012 | CN102463028A 一种新型除湿机的结构 A new structure of the dehumidifier |
| 05/23/2012 | CN102463027A 利用自身热量和空气制冷的干燥空压机 Using its own heat and air compressor refrigeration drying |