Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 21 - Separation of suspended solid particles from liquids by sedimentation
Patents for B01D 21 - Separation of suspended solid particles from liquids by sedimentation (18,338)
06/2010
06/02/2010CN201492978U Flocculation stirring mud scraper
06/02/2010CN201492977U Reciprocating type oil-residue scraping machine
06/02/2010CN201492976U Oil-containing sludge treatment device and sludge separator
06/02/2010CN201492975U Slag-water separating and recycling device
06/02/2010CN201492974U High-efficient catalyst settler
06/02/2010CN201492973U Settling tank
06/02/2010CN201492972U Gas-energy flocculation reactor
06/02/2010CN201492971U High-performance sewage sedimentation device group
06/02/2010CN101716439A Method for dehydrating micro-particle slurry
06/02/2010CN101254426B Anti-splash device of conical dissolvers
06/01/2010US7726494 Density current baffle for a clarifier tank
06/01/2010CA2406270C Structurally-modified polymer flocculants
05/2010
05/27/2010US20100126938 Process and apparatus for separating and recovering waste alkali from cyclohexane oxidation solution
05/27/2010US20100126922 Component separation device
05/27/2010US20100126061 Methods for Binding Particulate Solids
05/27/2010US20100125939 Cyclone separator
05/26/2010CN201482572U Centrifugal drainage removing device
05/26/2010CN201482251U Novel thickener control system
05/26/2010CN201482250U Automatic diluting distribution device of thickener
05/26/2010CN201482249U Purification water flocculation tank pressure balance device
05/26/2010CN201482248U Sludge storage pool for sewage treatment
05/26/2010CN201482247U V-shaped sludge hopper
05/26/2010CN101715517A Device and method for monitoring a cleaning and/or aeration system
05/26/2010CN101035951B Method for de-watering a slurry
05/25/2010US7722776 Gravitational separation device for water treatment
05/25/2010CA2600030C Effluent purifying plant with centralized structure
05/25/2010CA2427240C Combined degassing and flotation tank
05/20/2010WO2010055776A1 Water treatment device and water treatment method
05/20/2010WO2009156669A4 Method and device for separating sludge
05/20/2010US20100122954 Grease Trap with Detachable Residue Interceptor
05/20/2010CA2846750A1 Treatment of tailings streams
05/19/2010CN201473411U Printing and dyeing waste water processing all-in-one machine
05/19/2010CN201473410U Integrated electroplating wastewater treatment machine
05/19/2010CN201470172U High-grade ore dehydration vibrator
05/19/2010CN201470171U Liquid-sand separator
05/19/2010CN201470170U Mine water purifying treatment automatic spoil disposal device
05/19/2010CN201470169U Discharging structure of settling tank
05/19/2010CN201470168U sand-water separator
05/19/2010CN201470167U Mechanical synchronous device of multipoint driving thickener
05/19/2010CN201470166U Hexagonal inclined pipe device
05/19/2010CN201470165U Water and slag separation device
05/19/2010CN201470164U Energy-saving environment-friendly waste oil pre-processing setting tank
05/19/2010CN201470163U Efficient sewage suspended substance processor
05/19/2010CN201470162U Cyclone-based device for separating silt through sediment in system for washing wood chips for producing wood-based panels
05/19/2010CN201470161U Mine water purifying treatment automatic dosing device
05/19/2010CN201470160U Mechanical stirring clarification tank
05/19/2010CN101708385A Multistage velocity gradient fluidized bed coagulation device
05/19/2010CN101128282B Dirty liquid treating apparatus
05/18/2010US7718076 Methods of and common gantry drive for single-pass cleaning of multiple stages of a material separation and removal system
05/18/2010US7717275 Integrated perforated flocculating baffle system
05/14/2010WO2010052219A1 Scraper for round settling tanks
05/14/2010WO2010052108A1 Separation method and apparatus for immiscible fluids
05/14/2010WO2010051734A1 A method for accelerating depositing-condensing-dewatering of sludge by means of vibration
05/14/2010WO2010051622A1 A primary treatment unit and system for maximising the amount of methane-containing biogas collected from sewage
05/14/2010CA2742875A1 Separation method and apparatus for immiscible fluids
05/14/2010CA2741464A1 A primary treatment unit and system for maximising the amount of methane-containing biogas collected from sewage
05/13/2010US20100120599 Lid Separation Device and Methods
05/13/2010US20100116753 Dewatering system
05/13/2010US20100116358 Dust-removal managing pit
05/12/2010EP2184094A2 Conveyor apparatus
05/12/2010EP2183427A1 Apparatus for separating from cellulose fibres in paper recycling processes
05/12/2010DE102008056295A1 Räumer für Rundabsetzbecken Scrapers for Rundabsetzbecken
05/12/2010DE102008028058B4 Auslaufüberwachung von Kläranlagen Discharge monitoring of plants
05/12/2010CN201458920U Device for removing and killing ascaris lumbricoides ovum, hook worm ovum and lycosphere in sewage and sludge
05/12/2010CN201458898U Deep sewage purifying and sterilizing system
05/12/2010CN201458822U Integral three-phase separating arrangement of vertical anaerobic treatment tank
05/12/2010CN201454178U Single tube suction dredger
05/12/2010CN201454177U Whole stainless steel suction dredger
05/12/2010CN201454176U over torsion protection device of mud scrapping and adsorbing machine
05/12/2010CN201454175U Thickener driving device
05/12/2010CN201454174U Central driving device of mud scrapping and adsorbing machine
05/12/2010CN201454173U Central gather electricity device of mud scrapping and adsorbing machine
05/12/2010CN201454172U Built-in type sludge scraping and sucking machine
05/12/2010CN201454171U mud scraper
05/12/2010CN201454170U Arc-shaped finned plate and integrative ammonia nitrogen processing device
05/12/2010CN201454169U Mineral salt deposit continuous washing machine
05/12/2010CN101703846A Pressure signal based automatic control method and system of rake lifting device of high-efficiency concentrator
05/11/2010US7713720 Polymer extraction methods
05/11/2010US7713423 Reactive filtration
05/11/2010US7713416 Filtration, dehydration; evaporate water by the exothermic reaction; antisepticing sludge; classification by particle size; recycling waste from waste water treatment plants; energy efficiency
05/11/2010US7713226 On demand and post-treatment delivery of saline to a dialysis patient
05/06/2010WO2010050795A1 Kitchen wastewater treatment device
05/06/2010WO2010050416A1 Method of dissolving water-soluble polymer
05/06/2010WO2010050325A1 Membrane separation process
05/06/2010WO2010049971A1 Apparatus for treating organic wastewater and method of treating organic wastewater
05/06/2010WO2010048718A1 System and method for drying drill cuttings
05/06/2010WO2010011489A3 Primary equalization settling tank
05/06/2010US20100108619 Photopolymer serum separator
05/06/2010US20100108618 Thickener and method for thickening
05/06/2010US20100108616 Chemical composition and process for treating geotechnical slurries
05/06/2010US20100108594 Self-cleaning influent feed system for a wastewater treatment plant
05/06/2010CA2741955A1 System and method for drying drill cuttings
05/05/2010EP2181744A1 Method and arrangement for separating water and particular material from heavy fuel oil
05/05/2010CN201447394U Integrated machine for sewage treatment
05/05/2010CN201445837U Sewage-sludge separation device
05/05/2010CN201445836U Improved connecting block
05/05/2010CN201445835U High-efficiency settling device with inclined tube
05/05/2010CN201445834U Ash water concentration and separation tank
05/05/2010CN201445091U Cleaning brush for wastewater treatment apparatus
05/05/2010CN101700914A Sludge circular flocculation-membrane filtration reactor
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