| Patents for C02F 11 - Treatment of sludge; Devices therefor (21,423) |
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| 12/22/2010 | CN101920257A Multifunctional device for treating and converting pollutants into energy resource |
| 12/22/2010 | CN101445308B Method for treating feces and device therefor |
| 12/22/2010 | CN101279811B Four-phase solid-liquid separation method for well drilling wastes |
| 12/22/2010 | CN101012436B Anaerobic reactor for processing lignocellulose raw material |
| 12/21/2010 | US7854841 using anaerobic microorganisms; separates the wastes into liquid wastes and solid wastes and treat each waste by wet treatment system and dry treatment system, sharing microorganisms generated in the both treatment processes; produce biogas; environmentally friendly |
| 12/16/2010 | WO2010143688A1 Organic waste treatment method |
| 12/16/2010 | WO2010143003A1 Equipment and process for the continuous production of fuel from sewage sludge |
| 12/16/2010 | WO2010142629A1 Apparatus and method for recycling water from slurry, in particular for service vehicles for cleaning sumps of drainage pipes |
| 12/16/2010 | WO2010142136A1 Preparation method and device for organic soil conditioner |
| 12/15/2010 | EP2260241A1 Gasification system with processed feedstock/char conversion and gas reformulation |
| 12/15/2010 | EP1432652B1 Method and device for purifying wastewaters |
| 12/15/2010 | CN201670826U Device for fractional condensation recovery of bio-oil from sludge pyrolysis gas |
| 12/15/2010 | CN201670822U Device for simultaneously preparing biological oil and activated carbon from urban sludge by low-temperature pyrolysis |
| 12/15/2010 | CN201670798U Sludge drying incineration system |
| 12/15/2010 | CN201670797U Sludge drying and incinerating system |
| 12/15/2010 | CN201670796U Sludge drying-incineration integrated treatment system |
| 12/15/2010 | CN201670795U Sludge dryer |
| 12/15/2010 | CN201670794U Vane component of drier |
| 12/15/2010 | CN201670793U 干燥机 Dryer |
| 12/15/2010 | CN201670792U Sludge distributing component |
| 12/15/2010 | CN201670791U Sludge treatment system |
| 12/15/2010 | CN201670790U Oscillating transmission device used for spiral extrusion-type sludge dewatering facility |
| 12/15/2010 | CN201670789U Screw extrusion type sludge dewatering machine |
| 12/15/2010 | CN201670788U Novel flood-type septic tank |
| 12/15/2010 | CN201670787U Multi-trough septic tank |
| 12/15/2010 | CN201670786U Harmless sanitary fermentation manure barrel with upper and lower sections |
| 12/15/2010 | CN201670785U Assembled multi-grid septic tank |
| 12/15/2010 | CN201670784U Earthworm purifying pipeline type treater of paper pulp sludge |
| 12/15/2010 | CN201670783U Band-type rolling sludge granulator |
| 12/15/2010 | CN201670763U Apparatus for treating organic matters |
| 12/15/2010 | CN101918569A Paenibacillus macerans for the treatment of biomass |
| 12/15/2010 | CN101918568A Clostridium sartagoformum for the generation of biogas |
| 12/15/2010 | CN101914576A Method for producing ethanol and methane by mixed fermentation of paper-making sludge and monosodium glutamate waste liquid |
| 12/15/2010 | CN101914573A Method for preparing hydrogen gas and methane step by step through anaerobic fermentation of dairy manures |
| 12/15/2010 | CN101914405A Sludge briquette fuel as well as production method and production system thereof |
| 12/15/2010 | CN101914404A Method for preparing solid fuel from sludge of sewage treatment plant |
| 12/15/2010 | CN101913926A Concept for slurry separation and biogas production |
| 12/15/2010 | CN101913751A Slurry dehydration combined system |
| 12/15/2010 | CN101913750A Sludge granulation and drying device and method |
| 12/15/2010 | CN101913749A Cutting guide device used in sludge drying rotary kiln and sludge drying rotary kiln |
| 12/15/2010 | CN101913748A Sludge drying rotary kiln and adjusting device of detention time of same |
| 12/15/2010 | CN101913747A Method for producing methane by combination fermentation of paper mill sludge and food waste |
| 12/15/2010 | CN101913746A Warming device for methane tank based on complementary application of wind power and solar photovoltaic generation |
| 12/15/2010 | CN101913745A Process for removing heavy metal from sludge of sewage treatment plants |
| 12/15/2010 | CN101913744A Biophysical drying device and method of continuous flow sludge |
| 12/15/2010 | CN101913743A Agent special for bioleaching municipal sludge and production process thereof |
| 12/15/2010 | CN101913742A Method for biologically treating and transforming blue algae by using insect larvae |
| 12/15/2010 | CN101913741A System and method for treating sludge containing heavy metal |
| 12/15/2010 | CN101913740A Elution device for treating sludge |
| 12/15/2010 | CN101913739A Solid-liquid separating, compressing, drying and packaging integrated machine of livestock excrements |
| 12/14/2010 | US7850849 apparatus for lipid degradation; converte into biogas methane (CH4) and carbon dioxide (CO2) as renewable energy source; maintain sludge inside the reaction vessel; water pollution control; environmentally friendly |
| 12/09/2010 | WO2010093958A3 Compact wastewater concentrator using waste heat |
| 12/09/2010 | DE202010011486U1 Filtereinsatz für eine Schuttmulde Filter cartridge for a rocky hollow |
| 12/09/2010 | CA2763258A1 Method and reactor for biological purification of waste water |
| 12/08/2010 | EP2257393A1 Method for enzymatic hydrolysis of organic waste, and also application of enzymes from marine sources for enzymatic hydrolysis of organic material |
| 12/08/2010 | EP2018232B1 Treatment of mineral slurries with improved plant growth rehabilitation |
| 12/08/2010 | CN201665678U Four-season type solar-energy methane generator |
| 12/08/2010 | CN201665608U Sludge drier |
| 12/08/2010 | CN201665607U Sludge vibratory mixing spouted bed drying apparatus |
| 12/08/2010 | CN201665606U Sludge pulse flash evaporation deep dehydration device |
| 12/08/2010 | CN201665605U Coaxial spiral sludge dryer |
| 12/08/2010 | CN201665604U Microorganism aerobic mummification dosing system |
| 12/08/2010 | CN201665581U Glass fiber reinforced plastic manure digestion tank |
| 12/08/2010 | CN201665579U Efficient anaerobic reaction tank |
| 12/08/2010 | CN201664577U System for concentrating reclaimed water sludge into desulfurizing absorbent |
| 12/08/2010 | CN1871056B Mixed liquid separator |
| 12/08/2010 | CN1686875B Method for treating sludge in pipe trench |
| 12/08/2010 | CN101906441A Material mixing and slag crushing method of anaerobic digestion reactor based on pulsating air pressure effect |
| 12/08/2010 | CN101905994A Method for extracting humic acid liquid fertilizer with rich trace elements from sludge |
| 12/08/2010 | CN101905946A Three-stage methane preparation device and method by utilizing surplus sludge |
| 12/08/2010 | CN101905945A Municipal sludge energy treatment system |
| 12/08/2010 | CN101539296B Municipal sludge incinerating system using rubbish landfill gas as auxiliary fuel |
| 12/08/2010 | CN101519241B Method for deoxidizing hexavalent chromium in wastewater by using sludge |
| 12/08/2010 | CN101514074B Processing method of sludge dewatering |
| 12/08/2010 | CN101492233B Drying plant for high-moisture percentage plaster pasty materials |
| 12/08/2010 | CN101445313B Device for reutilization and treatment of oil-containing silt |
| 12/08/2010 | CN101255074B Novel method for comprehensive utilization of banana haulm by-product |
| 12/08/2010 | CN101248015B Method and device for processing water contained sewage sludge |
| 12/08/2010 | CN101239753B Integrated methane-producing denitrogenation dephosphorization desulfurization sewage treatment method and device thereof |
| 12/08/2010 | CN101121571B Method for treating well drilling waste liquid by diesel engine tail gas |
| 12/02/2010 | WO2010137980A1 Method and device for growing biomass on sludge |
| 12/02/2010 | WO2010137971A1 System and method for treating an aqueous waste stream |
| 12/02/2010 | WO2010137593A1 Fermentation method |
| 12/02/2010 | WO2010094015A3 System and related method for concentrating biological culture and circulating biological culture and process fluid |
| 12/01/2010 | EP2256091A1 A stratified bioreactor |
| 12/01/2010 | CN201660621U Suspension type methane device |
| 12/01/2010 | CN201660538U Sludge vacuum-heaped load combined compression dewatering device |
| 12/01/2010 | CN201660537U Quick-attach-detach biomass pool movable cover for composite materials |
| 12/01/2010 | CN201660536U Methane tank without movable cover |
| 12/01/2010 | CN201660535U T-shaped filler septic tank |
| 12/01/2010 | CN201660492U Integral digestion tank with fixed packing |
| 12/01/2010 | CN1982878B Method for diagnosing active mud-ratio electronic transferring system |
| 12/01/2010 | CN101899133A Method for preparing water-soluble polymer dispersion by double aqueous phase polymerization |
| 12/01/2010 | CN101899129A Preparation method of hydrophobic anion flocculant |
| 12/01/2010 | CN101898863A Easily-maintainable overlapping screwed sludge dewatering equipment |
| 12/01/2010 | CN101898862A Vertical sludge dewatering equipment |
| 12/01/2010 | CN101898861A Microorganism detoxification, and solidification and hazard-free treatment method for metal substrate sludge |
| 12/01/2010 | CN101898860A Inorganic profile control agent with oil sludge and application method thereof |
| 12/01/2010 | CN101898859A Method for removing heavy metals from sludge and special device thereof |
| 12/01/2010 | CN101898858A Method for controlling phosphorus and heavy metal release in pig manure |