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)
05/2010
05/12/2010CN201459126U Marsh gas generator
05/12/2010CN201459123U Novel rural household biogas digester
05/12/2010CN201459117U Manual rope tracting stirrer for marsh gas tank
05/12/2010CN201459115U Full-automatic plastic tank type biogas digester
05/12/2010CN201458941U Environmental-friendly oil-refined and dried three sludge energy recovery tank
05/12/2010CN201458940U Muddy water discharge high-efficient concentration tank
05/12/2010CN201458939U Poultry dung dehydration treatment device
05/12/2010CN201458938U Sludge drying-carbonizing treatment device
05/12/2010CN201458937U Rolling type sewage sludge drying machine
05/12/2010CN201458936U Sludge drying device
05/12/2010CN201458935U Assistant drying vertical well for gathering free water in sludge
05/12/2010CN201458934U River and lake sludge consolidation stock dump
05/12/2010CN201458933U Porous filler loading with microorganism
05/12/2010CN201458932U Feces decomposition tank with sleeve structure
05/12/2010CN201458931U Packing loaded with microorganisms
05/12/2010CN201458930U Modular combined septic tank
05/12/2010CN201458929U Nested filler loading with microorganism
05/12/2010CN201458928U Padding for load microbe in biological toilet
05/12/2010CN201458927U Modular septic tank
05/12/2010CN201458926U Bucket filler used for loading micro organism
05/12/2010CN201458925U Filler for loading microorganisms in septic tank
05/12/2010CN201458924U Nested filler for loading microorganisms in septic tank
05/12/2010CN201458923U Biogas digester feces removal device
05/12/2010CN201458922U Combined septic tank
05/12/2010CN201458921U Square assembling-type pre-fabricated septic tank
05/12/2010CN201458920U Device for removing and killing ascaris lumbricoides ovum, hook worm ovum and lycosphere in sewage and sludge
05/12/2010CN201458919U Device for leading livestock and poultry feces to automatically enter methane tank
05/12/2010CN201458918U Buried glass fiber reinforced plastic septic tank
05/12/2010CN201458917U Rural domestic sewage treatment device based on three-squared septic tank
05/12/2010CN201458916U Dry bioreactor for anhydrous bio-toilet
05/12/2010CN201458915U Intermittent rotary preparation device for preparing organic soil modifier
05/12/2010CN201458914U Oily sludge harmless treatment device
05/12/2010CN201458904U Life sewage integrated and combined treatment system
05/12/2010CN201458822U Integral three-phase separating arrangement of vertical anaerobic treatment tank
05/12/2010CN201458819U Filling material convenient for accumulating and utilizing
05/12/2010CN201458818U Filler for movable biological environment-friendly toilet
05/12/2010CN201458773U Ground buried type domestic sewage treatment tank
05/12/2010CN201458111U Biogas raw material transport storage stirring device
05/12/2010CN201453115U Heatable biological toilet
05/12/2010CN1844789B Apparatus for employing human feces methane and solar energy as energy source of combined heat and power system
05/12/2010CN1814764B Method for promoting sludge to produce organic acid utilizing surface active agent
05/12/2010CN101705249A High-value utilization process for in-situ biogas desulfurization comprehensive treatment
05/12/2010CN101705199A Methane-producing composite microbial inoculum and preparation method thereof
05/12/2010CN101705105A Biomass liquified oil and preparation method thereof
05/12/2010CN101704640A Method for treating sludge produced by treatment of high-concentration organic wastewater
05/12/2010CN101704629A Method for dynamically controlling continuous feeding in dehydration of papermaking sludge
05/12/2010CN101704628A Hollow dome inclined tube net rack
05/12/2010CN101704627A Sludge reduction process and device based on recessive growth technology
05/12/2010CN101704626A Gas production and gas storage integral anaerobic digestion device
05/12/2010CN101704625A Automation solar energy biogas fermentation method and device
05/12/2010CN101704624A Septic system capable of automatically collecting marsh gas
05/12/2010CN101704623A Simple septic bucket
05/12/2010CN101704619A Process for treating and recycling city sewage water
05/12/2010CN101704615A Method for reducing sludge by adopting ultrasound-magnetic field coupling to disrupt sludge
05/12/2010CN101703907A Method and equipment for granulating wet sludge soft particles
05/12/2010CN101275813B Method for processing acid mud in chimney smelting flue gas
05/12/2010CN101168737B Method for preparing immobilization microorganism particles using pottery ball as carrier
05/12/2010CN101163643B System for purifying water having rotary suction element used for enclosed water such as pond
05/11/2010US7713419 Chemical coagulants are recovered from the sludge
05/06/2010WO2010050416A1 Method of dissolving water-soluble polymer
05/06/2010WO2010002102A4 Method using food waste and human excrement
05/06/2010US20100108522 Bioelectrical treatment of xenobiotics
05/05/2010EP2181968A1 Method and apparatus for pressurizing and heat-treating a flowable suspension
05/05/2010EP2181967A1 Method for precipitating salts
05/05/2010CN201447757U Intelligent ecocycle vacuum mobile toilet cleaned by ozone water
05/05/2010CN201447409U Concrete block-type septic tank
05/05/2010CN201447408U Sludge filter cake crushing plant
05/05/2010CN201447404U Treating and reusing device for aluminum surface treatment waste water
05/05/2010CN1807331B Covering layer material based on sludge for daily garbage landfill
05/05/2010CN101700955A Dehydration and drying method and device of metallurgical slurry with no pollution
05/05/2010CN101700954A Sludge pre-treatment method for preparing fuel gas
05/05/2010CN101700953A Environmental hygiene processing system of monomer dispersing type urban sewage source
05/05/2010CN101700951A Emulsified liquid waste water treatment method
05/05/2010CN101039745B Method for the physical and biological treatment of a biomass and device for carrying out said method
05/04/2010US7708897 using a supercritical water oxidation methods for waste treatment; comprising a compressing capacity compartment and a hydraulic pressurizing capacity compartment; turbine located at the inlet of the compressing capacity, enabling homogenization of the matter; energy efficiency
05/04/2010US7708885 Anaerobic digestion apparatus, methods for anaerobic digestion and for minimizing the use of inhibitory polymers in digestion
05/04/2010US7708874 Electrophoresis apparatus
05/04/2010CA2370922C Process for treating sludge
04/2010
04/29/2010WO2010048225A2 A system and method for thermophilic anaerobic digester process
04/29/2010WO2010047815A2 Systems and methods for anaerobic digestion and collection of products
04/29/2010WO2010047283A1 Apparatus for carbonization and method of carbonization
04/29/2010WO2010047042A1 Apparatus for utilizing biomass using pulverized coal firing boiler, and method for utilizing biomass using the apparatus
04/29/2010WO2010046630A1 A device and method for dewatering aqueous suspensions
04/29/2010WO2010026313A3 Device for homogenising sludge in an anaerobic digester
04/29/2010WO2009128090A3 A device to treat freshwater and process sewage containing freshwater in the sea
04/29/2010US20100105128 Portable high rate anaerobic digester apparatus and method of operation
04/29/2010DE102008053543A1 Method for supplying an energy consumer to a brewery, comprises generating biogas under using brewery waste materials, and converting the generated biogas into thermal and electrical energy
04/29/2010CA2741199A1 Systems and methods for anaerobic digestion and collection of products
04/29/2010CA2740914A1 A system and method for thermophilic anaerobic digester process
04/28/2010EP2179973A1 Method and device for intensification of biogas production from communal sewage sludge
04/28/2010EP2178803A1 Sewage treatment system and sewage treatment method
04/28/2010EP2178656A2 A method of processing and drying waste in a continuous process
04/28/2010CN201443118U Environment-friendly toilet feces ecological treatment system
04/28/2010CN201442896U Automatic sludge drying control device
04/28/2010CN101698856A Method for adjusting pH value of methane tank
04/28/2010CN101698855A Two-tank double-fermentation method of methane and methane tank
04/28/2010CN101698563A Sludge drying treatment method
04/28/2010CN101698562A Method and device for high-valued and comprehensive utilization of deinked sludge
04/28/2010CN101698561A Silt pretreatment method for enhancing dehydration property and digestibility of silt
04/28/2010CN101698560A Up-flow anaerobic sludge digester
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