| Patents for B01D 21 - Separation of suspended solid particles from liquids by sedimentation (18,338) |
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| 07/18/2012 | CN102580367A Closed type transmission device |
| 07/18/2012 | CN102580366A High-concentration suspended matter wastewater treatment system and technology and flocculation inclined plate precipitation equipment |
| 07/18/2012 | CN102580365A Integrated sediment clarifier |
| 07/18/2012 | CN102580364A Telescopic covers of aeration sand settling tank and deodorization device |
| 07/18/2012 | CN102580363A Device for adding flocculant |
| 07/18/2012 | CN102580362A Process flow for separating acid-insoluble substances in nitric phosphate production by chemical flocculence method |
| 07/18/2012 | CN102580356A Oil-water separation device for swill |
| 07/18/2012 | CN101935137B Method and device for separating silt in feed solution for methane fermentation |
| 07/18/2012 | CN101879384B Process method for high-floater and small-granularity demineralization in iron concentrate transportation |
| 07/18/2012 | CN101511442B Three-phase cyclonic fluid separator with a debris trap |
| 07/18/2012 | CN101370738B Wastewater treatment through an activated sludge process and a ballasted flocculation process |
| 07/18/2012 | CN101370562B Concentration of suspensions |
| 07/18/2012 | CN101287529B 水力旋流器 Hydrocyclone |
| 07/17/2012 | US8221634 Process and apparatus for separating and recovering waste alkali from cyclohexane oxidation solution |
| 07/17/2012 | US8220644 Density baffle for clarifier tank |
| 07/12/2012 | WO2012094286A2 Phosphoric acid production gypsum filtration flocculant pre-dilution (make down) with post-filtration phosphoric acid |
| 07/12/2012 | WO2012060556A9 Sludge discharging apparatus for a settling pond |
| 07/12/2012 | US20120177537 Apparatus and method for separating plasma |
| 07/12/2012 | US20120175315 Process for Flocculating and Dewatering Oil Sand Mature Fine Tailings |
| 07/12/2012 | US20120175314 Methods of synthesizing an oxidant and applications thereof |
| 07/12/2012 | CA2823878A1 Phosphoric acid production gypsum filtration flocculant pre-dilution (make down) with post-filtration phosphoric acid |
| 07/11/2012 | EP2474390A1 Method and Apparatus for Recycling and Treating Waste Liquid that has been used in Cutting Mono Silicon |
| 07/11/2012 | EP2215314B1 Device for treating rain water |
| 07/11/2012 | CN202329006U 一种提取玫瑰花炼油后废渣的装置 Rose after a refinery waste extraction device |
| 07/11/2012 | CN202326467U 虹吸式的吸泥机 Siphon the dredger |
| 07/11/2012 | CN202322776U 一种毛油沉淀装置 One kind of crude oil sedimentation device |
| 07/11/2012 | CN202316087U 金刚石微粉自动分级水循环利用装置 Automatic grading diamond powder and water recycling equipment |
| 07/11/2012 | CN202315597U 喷砂除尘废水处理池 Sandblasting dust wastewater treatment pond |
| 07/11/2012 | CN202315454U 一种自动离心炼油机 An automatic centrifugal refining machine |
| 07/11/2012 | CN202315453U 一种长堰竖流澄清池 A long, vertical flow clarifier weirs |
| 07/11/2012 | CN202315452U Sludge removal system of primary settling tank |
| 07/11/2012 | CN202315451U Cleaning equipment for solid sump oil contained storage tank |
| 07/11/2012 | CN202315450U 一种桥式吸砂机 A bridge-sand suction machine |
| 07/11/2012 | CN202315449U 一种污水处理用中心传动刮吸泥机 One kind of sewage treatment center drive scraping Suction Machine |
| 07/11/2012 | CN202315448U 液体防堵清液自动排放装置 Supernatant liquid attempts to prevent automatic discharge device |
| 07/11/2012 | CN202315447U L-乳酸发酵液絮凝沉降槽 L- lactic acid fermentation broth flocculation and sedimentation tank |
| 07/11/2012 | CN202315446U 一种悬挂式机械搅拌澄清池 One kind of suspended mechanical agitation clarifier |
| 07/11/2012 | CN202315445U 中心驱动垂架式刮吸泥机 Center drive vertical rack scraping Suction Machine |
| 07/11/2012 | CN202315444U 一种多层沉降器 A multi-layer settler |
| 07/11/2012 | CN202315443U 一种大型双驱动周边传动浓缩机 Surrounding a large, dual-drive transmission concentrator |
| 07/11/2012 | CN202315442U 一种水处理斜板 A water treatment ramp |
| 07/11/2012 | CN202315441U 一种沉降分离装置 One kind of sedimentation separation device |
| 07/11/2012 | CN202315440U 污水快速净化机 Fast sewage purification machines |
| 07/11/2012 | CN202315439U 一种沉降除泥装置 An addition to the mud system settlement |
| 07/11/2012 | CN202315438U 分级沉淀池 Fractionation pool |
| 07/11/2012 | CN202315437U 一种污水处理初沉池浮渣井提升装置 The beginning of a sewage treatment pond scum heavy lifting device well |
| 07/11/2012 | CN202315436U 改进的除尘污水斜板沉淀器 Improved sewage inclined plate settler dust |
| 07/11/2012 | CN202315435U 安装在池底的搅拌轴固定座结构 Stirring shaft structure is mounted in the bottom of the holder |
| 07/11/2012 | CN202315434U 用于源头治污的污水处理系统中的物理式污水净化装置 Sewage treatment system for the source of the pollution in the sewage purification device physics |
| 07/11/2012 | CN202315433U 恒温酒精沉淀罐 Alcohol precipitation tank thermostat |
| 07/11/2012 | CN202315432U 斜板沉淀池 Inclined plate sedimentation tank |
| 07/11/2012 | CN202315421U 便于与煤气管道排水器配套的油水分离装置 To facilitate drainage and gas pipes supporting the oil-water separation unit |
| 07/11/2012 | CN102574030A Flocculating agent starting material using brown algae as starting material, flocculating agent using said starting material, preparation method for said flocculating agent, and purification method using said flocculating agent |
| 07/11/2012 | CN102573694A Separator for separating amalgam |
| 07/11/2012 | CN102564832A Urine cell separation chip and reagent |
| 07/11/2012 | CN102553311A Centrifugal filter |
| 07/11/2012 | CN102553310A Solid-liquid separating device for fecal treatment |
| 07/11/2012 | CN102553309A Multi-layer lattice precipitation separating device for V-shaped pipe |
| 07/11/2012 | CN102553308A Water-mixing type cone hopper sludge concentration device |
| 07/11/2012 | CN102553307A Floater precipitate separation method and precipitate separation device |
| 07/11/2012 | CN102553304A U-shaped unpowered oil removing device |
| 07/11/2012 | CN101955249B Preparation method of dehydrating agent special for cow dung |
| 07/11/2012 | CN101380525B Solid-liquid separator |
| 07/10/2012 | US8216468 Water treatment apparatus and method |
| 07/10/2012 | US8216452 Dialysis system including multi-heater power coordination |
| 07/10/2012 | US8216199 Manifold receiver for a medical/surgical waste collection system that includes a valve actuated by the manifold seated in the receiver |
| 07/05/2012 | WO2012015666A3 Refinery desalter improvement |
| 07/05/2012 | US20120171762 Stem and progenitor cell compositions recovered from bone marrow or cord blood; system and method for preparation thereof |
| 07/05/2012 | US20120171712 Process for Realising a Device for Collecting and Transferring Samples for Molecular Biology |
| 07/05/2012 | US20120168389 Device for Turbulence Reduction |
| 07/05/2012 | US20120168360 Fluid flow channel scavenging system |
| 07/05/2012 | US20120168359 Vented liquid filter vented through media |
| 07/04/2012 | EP2155349B1 Integrated plant and method for the treatment of waste water |
| 07/04/2012 | EP1723085B1 Dewatering process of sewage sludge |
| 07/04/2012 | CN202298751U 焦炉余热发电节水系统 Coke cogeneration water-saving systems |
| 07/04/2012 | CN202297330U 刮板式混合搅拌除沙装置 Scraper-type mixing device in addition to the sand |
| 07/04/2012 | CN202297277U 一种尾矿污水快速处理系统 One kind of tailings waste water treatment system fast |
| 07/04/2012 | CN202297203U 餐饮污水处理装置 Dining sewage treatment plant |
| 07/04/2012 | CN202289593U 干式提砂齿壁式旋流沉砂器 Dry mention tooth wall cyclone grit sand filter |
| 07/04/2012 | CN202289592U 一种尾矿处理装置 One kind of tailings processing device |
| 07/04/2012 | CN202289591U 泥渣分离出渣斗 Sludge slag bucket isolated |
| 07/04/2012 | CN202289590U 一种污水处理沉淀器防堵排泥装置 One kind of wastewater treatment sludge settler attempts to prevent the device |
| 07/04/2012 | CN202289589U 一种排泥装置及其刮泥板 An apparatus and mud scraper |
| 07/04/2012 | CN202289588U 中心进流及提升式刮泥装置 Center inflow and Elevating scraper device |
| 07/04/2012 | CN202289587U 刮泥机的智能报警器 Scraper intelligent alarm |
| 07/04/2012 | CN202289586U 一种双桥自平衡驱动装置 One kind of self-balancing drive Shuangqiaoshan |
| 07/04/2012 | CN202289585U 周边传动浓缩机柔性滑线装置 Drive around the flexible slip line concentrator device |
| 07/04/2012 | CN202289584U 一种浓缩机用导向定位装置 A concentrated machine-oriented positioning device |
| 07/04/2012 | CN202289583U 具有污物沉淀功能的废水处理器 Wastewater processor has dirt precipitation function |
| 07/04/2012 | CN202289582U 辐流式二沉池周边传动刮吸泥机 Radial flow secondary settling tank scraper peripheral drive Suction Machine |
| 07/04/2012 | CN202289581U 用于观测浓缩池中煤泥水沉淀效果的装置 Means for observing the effects of concentrated pool of slime water precipitation |
| 07/04/2012 | CN202289580U 一种尾矿污水快速沉淀浓缩罐的清洗装置 One kind of rapid precipitation concentrated tailings waste water tank cleaning device |
| 07/04/2012 | CN202289579U 一种尾矿污水快速沉淀浓缩罐 One kind of rapid precipitation concentrated tailings waste water tank |
| 07/04/2012 | CN202289578U 锂盐生产用浓缩机 Lithium salt production concentrator |
| 07/04/2012 | CN202289577U 中铝球生产中使用的沉浆池 Shen slurry pool balls of aluminum used in production |
| 07/04/2012 | CN202289576U 一种螺旋砂水分离器 Sand water separator in a spiral |
| 07/04/2012 | CN202289575U 一种颗粒悬浮浓缩装置 Means a particulate suspension concentrate |
| 07/04/2012 | CN102548913A Method for removing substance causative of flow velocity decrease in membrane-separation activated-sludge process |
| 07/04/2012 | CN102528956A Modular combined on-line recycling treatment system for drained slurry generated by cutting silicon crystal using multi-wire-saw |
| 07/04/2012 | CN102527488A Ultrasonic separating device for micro-nano particles |