Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 11 - Treatment of sludge; Devices therefor
Patents for C02F 11 - Treatment of sludge; Devices therefor (21,423)
10/2012
10/17/2012CN102730923A Mixed aerobiont desiccation method for city raw refuse and sludge
10/17/2012CN102730922A Preservation device of anaerobic ammonium oxidation granular sludge
10/17/2012CN102730921A Resource utilization and pretreatment integrated system for storage and transportation oil sludge and pretreatment method for storage and transportation oil sludge
10/17/2012CN102730920A Preparation method of iron-based activated sludge and method for adsorbing heavy metals of cadmium, copper and/or lead in sewage by iron-based activated sludge
10/17/2012CN102730919A Method for processing sludge in steel rolling direct cooling recirculated cooling water system
10/17/2012CN102730918A Blocking agent of carbonization reaction in supercritical water gasification reaction, and application method thereof
10/17/2012CN102730917A Low-water-content dehydrated sludge direct supercritical water gasification processing apparatus and method
10/17/2012CN102730916A Treatment process of in-depth dehydration and resource utilization for sludge
10/17/2012CN102730881A Advanced treatment process for biochemical effluent in centralized sewage treatment plant
10/17/2012CN102730876A Advanced treatment process for papermaking wastewater
10/17/2012CN102730830A Integrally-formed plastic septic tank
10/17/2012CN102730737A Method for desalting calcium magnesium slime by two-step process
10/17/2012CN102730391A Extrusion type sludge conveying device and bio-drying system
10/17/2012CN102728600A Comprehensive processing method of food wastes
10/17/2012CN102728572A Cleaning device for solid organic waste aerobic fermentation air distribution system
10/17/2012CN102728216A Gas scavenging agent for use in livestock cage
10/17/2012CN102728180A Oxygen supply system special for oxygen-rich fermentation of sludge
10/17/2012CN102267695B Method for preparing super activated charcoal from oily sludge
10/17/2012CN102173556B Device and method for cell wall breaking in municipal sludge dewatering process
10/17/2012CN101830622B Method for treating sludge or organic rubbish
10/17/2012CN101789725B Sludge energy graded use and combined cycle generating process
10/17/2012CN101648831B Organic fertilizer produced from sludge generated in sewage treatment and preparation method thereof
10/11/2012WO2012138048A2 Filtering and drying apparatus for slurry and resource recycling
10/11/2012WO2012112244A3 Apparatus and method for discharge of treated sewage sludge from bins
10/11/2012WO2012096805A3 Sewage composting method
10/10/2012EP2508490A1 Sludge treatment method and apparatus thereof and application to wastewater bio-treatment
10/10/2012EP2508489A2 Method for treating wastewater produced during the manufacture of nitro compounds
10/10/2012CN202482312U Double-heat energy heating type biogas system
10/10/2012CN202482310U Channel cover biogas digester
10/10/2012CN202482188U Slurry dehydration device
10/10/2012CN202482187U Efficient sludge dehydrating device
10/10/2012CN202482186U Sludge dehydrating tower
10/10/2012CN202482185U Blast furnace sludge drying system suitable for rotary hearth furnace production
10/10/2012CN202482184U Double-spiral-shaft and double-filter-drum sludge concentrating and dehydrating machine
10/10/2012CN202482183U Organic sludge filter-press treatment equipment
10/10/2012CN202482182U Sludge processing system and sewage and sludge processing system
10/10/2012CN202482181U Sludge drying bed capable of efficiently treating sludge
10/10/2012CN202482180U Thermal hydrolysis fermentation processing device achieved by rotate mode
10/10/2012CN202482179U Sludge fast sterilization deodorization system
10/10/2012CN202482174U Domestic sewage and rubbish distributed processing equipment
10/10/2012CN202482154U Full automatic water purifying device
10/10/2012CN202482122U Anti-blocking structure for water intake and discharge pipes of integral directly-buried septic tank
10/10/2012CN102725250A Methods and systems for converting waste into complex hydrocarbons
10/10/2012CN102725237A Method and system for treating sewage sludge
10/10/2012CN102721070A Heat insulating sludge drying incineration device and heat insulating sludge drying incineration method
10/10/2012CN102718386A Sludge treatment method
10/10/2012CN102718385A Extrusion rolling shaft of sludge dewatering machine
10/10/2012CN102718384A Alkali adding catalytic thermal hydrolysis treatment method for sludge
10/10/2012CN102718383A Pyrolysis device and method for in-situ conversion of carbon-containing resources by microwave-assisted pyrolysis
10/10/2012CN102718382A Sludge processing technology by electrochemical direct oxidation
10/10/2012CN102718381A Method for realizing methanogenesis with surplus sludge by utilizing microbial electrolytic tank
10/10/2012CN102718380A Method and device for reduction treatment of residual sludge
10/10/2012CN102718379A Method for manufacturing and regenerating iron-based activated sludge and method for treating low-concentration heavy-metal sewage by utilizing regenerated iron-based activated sludge
10/10/2012CN102718378A Method of cement kiln co-processing for calcium-added and passivated town sludge
10/10/2012CN102718377A Device and method for desanding and disinfecting pretreatment of municipal sludge
10/10/2012CN102718376A Device and method for performing hydrothermal pretreatment on sludge
10/10/2012CN102718375A Oily sediment treatment method and device
10/10/2012CN102718374A Method of utilizing vertical type cement kiln to process sludge
10/10/2012CN102718373A Method for treating white mud produced by papermaking and use of the white mud treated by the method in removal of CO2 in tail flue gas from coal-fired boiler
10/10/2012CN102718355A Breeding pollution discharge treatment system and treatment method thereof
10/10/2012CN102718318A Method and application of performing hydrolytic acidification to low-intensity ultrasound pretreated sludge and organic refuse to supply carbon source for promoting bio-denitrification
10/10/2012CN102718283A Solar water quality improving machine
10/10/2012CN102180565B Method and device for enhanced biological denitrogenation of municipal sewage
10/10/2012CN102173546B System and method for generating methane and synchronously removing heavy metal from heavy metal-containing organic solid wastes
10/10/2012CN102108002B Horizontal reaction kettle for sludge hydrothermal reaction
10/10/2012CN102080367B Construction method of ecologically-friendly park for systematically controlling agricultural pollution
10/10/2012CN101962254B Eluant for removing heavy metal from municipal sludge
10/10/2012CN101955310B Sludge dewatering method and special oven thereof
10/10/2012CN101898862B Vertical sludge dewatering equipment
10/10/2012CN101723566B Method for disposing waterworks sludge
10/10/2012CN101679038B Phosphorus recovery
10/09/2012CA2503762C A perforated deck made out of a plurality of segments
10/04/2012WO2012134110A2 Method for solidifying waste containing water, solidified material prepared thereby, industrial material using same and solid fuel
10/04/2012WO2012133386A1 Wastewater treatment method and wastewater treatment system
10/04/2012WO2012132799A1 Method and system for methane fermentation processing of sludge using hydrothermal reactions
10/04/2012WO2012132798A1 Method and system for methane fermentation processing of sludge using hydrothermal reactions
10/04/2012WO2012132521A1 Method for modifying slurry of coal and/or iron ore
10/04/2012WO2012132026A1 Multistage organic matter drying system
10/04/2012WO2012132025A1 Multistage organic matter drying system
10/04/2012WO2012112242A3 Sludge handling system with rotating discharge device for discharging sludge from a bin
10/04/2012WO2012074289A3 Apparatus and method for treating organic waste
10/04/2012US20120248044 Method for disinfecting sewage sludge
10/04/2012US20120247165 Method of Integration of Concentration-Dehydration and Aerobic Air-drying of Sewage Sludge
10/04/2012CA2848071A1 High value organic-enhanced inorganic fertilizers
10/03/2012EP2504286A2 Device and process for treatment of concentrated solutions originating from landfill leachate
10/03/2012EP2504285A1 Method and device for combusting waste materials
10/03/2012CN202465473U Volute-type sludge dehydrating machine
10/03/2012CN202465472U Drying machine for sludge
10/03/2012CN202465471U Flash evaporation reactor for slurry hydrothermal drying treatment device
10/03/2012CN202465470U Hydrothermal reactor of sludge hydrothermal drying treatment device
10/03/2012CN202465469U Energy-saving sludge drying system
10/03/2012CN202465468U Homogeneous reactor of sludge hydrothermal drying treatment device
10/03/2012CN202465467U Sludge treatment device
10/03/2012CN202465466U Livestock excrement biogas power generating system
10/03/2012CN202465465U Three-grid glass fiber reinforced plastic septic tank
10/03/2012CN202465464U Ultrasonic-assisted oil sludge hot water washing device
10/03/2012CN202465417U Special industrial wastewater treatment system for silicon-based solar cells
10/03/2012CN202461101U Flash evaporation device for treating biomass pollutant
10/03/2012CN102706107A Dehydration method and device for water-containing materials
10/03/2012CN102703305A Labor-saving feed automatic residue discharge biogas pool
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