| Patents for C02F 11 - Treatment of sludge; Devices therefor (21,423) |
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| 08/31/2011 | CN201952339U 一种污泥压力脱水机 One kind of pressure sludge dewatering machine |
| 08/31/2011 | CN201952338U 电解式滤榨一体化污泥脱水机 Integration of electrolytic filter-pressed sludge dewatering machine |
| 08/31/2011 | CN201952337U 一种太阳能工业废热污泥干化系统 Industrial waste heat from a solar sludge drying system |
| 08/31/2011 | CN201952336U 带可调式节流环的喷动床污泥干燥装置 Spouted bed sludge drying unit with adjustable throttle ring |
| 08/31/2011 | CN201952335U Housing-free methane tank |
| 08/31/2011 | CN201952334U Methane tank with plastic structure |
| 08/31/2011 | CN201952329U 一种Fenton氧化废水处理系统 One kind of Fenton oxidation wastewater treatment system |
| 08/31/2011 | CN201952323U 医疗机构污水处理集成装置 Medical institutions integrated wastewater treatment unit |
| 08/31/2011 | CN201952280U Secondary anaerobic digestion device used for precipitation purification treatment of cattle farm wastewater |
| 08/31/2011 | CN201947754U Fermenting tank for hog house |
| 08/31/2011 | CN102167491A Sludge treatment and activation kettle |
| 08/31/2011 | CN102167490A Integrated treatment method for thickening, drying and purifying municipal sludge |
| 08/31/2011 | CN102167489A Sludge treatment process |
| 08/31/2011 | CN102167488A Non-contact type sludge drying system utilizing flue gas afterheat |
| 08/31/2011 | CN102167487A Method and equipment for drying and purifying urban and industrial sludge |
| 08/31/2011 | CN102167486A Urban sludge, excrement and kitchen garbage combined treatment process |
| 08/31/2011 | CN102167485A Intensified sludge treatment method of activated sludge and wastewater treatment technology |
| 08/31/2011 | CN102167484A Device for preparing fillers from papermaking sludge |
| 08/31/2011 | CN102167483A stabilization kettle for sludge treatment |
| 08/31/2011 | CN102167482A Method for extracting Cr3+ and Fe3+ from tannery sludge |
| 08/31/2011 | CN102167481A Method and system for treating excrement in dry pail latrine |
| 08/31/2011 | CN102167480A Excess sludge decrement treatment method and device |
| 08/31/2011 | CN102167479A Garbage percolate treatment technology |
| 08/31/2011 | CN102167456A Low-carbon, environment-friendly, economical and reasonable water treatment process flow and method for water treatment plant |
| 08/31/2011 | CN102167447A Flush-free ecological toilet with excrement recycled |
| 08/31/2011 | CN102167318A Method for preparing activated charcoal by processing cow dung by cow dung zymogen |
| 08/31/2011 | CN101717176B Method for dehydrating and recycling sludge containing heavy metallic elements |
| 08/31/2011 | CN101713543B Sludge incinerator with no auxiliary fuel |
| 08/31/2011 | CN101712503B Processing method of printing and dyeing textile sewage |
| 08/31/2011 | CN101695649B Application of modified flyash in urban sludge conditioning |
| 08/31/2011 | CN101643307B Method for utilizing fume afterheat of cement plant to heat-dry sludge and prepare cement by firing sludge |
| 08/31/2011 | CN101485299B Flour weevil chain environment-friendly method for cultivating pig |
| 08/25/2011 | WO2011103286A2 Solids retention time uncoupling by selective wasting of sludge |
| 08/25/2011 | WO2011102691A2 Sludge dehydrating apparatus |
| 08/25/2011 | US20110203525 Coated clumping litter |
| 08/24/2011 | CN201944860U 一种垃圾焚烧炉 One kind of garbage incinerator |
| 08/24/2011 | CN201944110U 一种污泥脱水机用超高分子量聚乙烯托轮 One kind of sludge dewatering machine UHMWPE idler |
| 08/24/2011 | CN201942604U 非接触式烟气余热污泥干化系统 Non-contact flue gas heat sludge drying system |
| 08/24/2011 | CN201942603U 搅动浓缩机 Stir concentrator |
| 08/24/2011 | CN201942602U High-position discharge double-return methane fermentation device |
| 08/24/2011 | CN201942601U Methane tank |
| 08/24/2011 | CN201942538U 用于处理湿态残渣的压渣分离机及工业废液处理系统 Handling wet slag residue pressure separator and industrial waste processing system for |
| 08/24/2011 | CN102161562A Process for treating excess sludge by utilizing fly ash |
| 08/24/2011 | CN102161561A High-efficiency pollution-free municipal sludge superheated steam combined drying device |
| 08/24/2011 | CN102161560A Method and device for dehydrating sludge in sewage treatment plant |
| 08/24/2011 | CN102161559A 污泥干化装置 Sludge drying unit |
| 08/24/2011 | CN102161558A Contaminated bottom sediment remediation agent and preparation method and using method thereof |
| 08/24/2011 | CN102161557A Method for treating excess sludge |
| 08/24/2011 | CN101961726B Application of malva for remediation of cadmium and lead pollution of mine soil and sludge |
| 08/24/2011 | CN101786779B Sludge reduction and denitrification combined urban sewage and sludge combined treatment system |
| 08/24/2011 | CN101602565B Process for treating dehydrated sludge in sewage treatment plant |
| 08/24/2011 | CN101589480B Thermo-electric converting materials, process for producing the same, and thermo-electric converting element |
| 08/24/2011 | CN101445315B Powerful sludge dewaterer |
| 08/23/2011 | US8003833 Reducing odorous emission; high energy efficiency; multistage process; slurrying, heating, pressurization, separation |
| 08/23/2011 | US8002991 Dewatering method |
| 08/23/2011 | CA2216660C Biological activator for septic tanks |
| 08/18/2011 | WO2011099691A2 Dehydrating and evaporation-drying apparatus for sludge treatment |
| 08/18/2011 | WO2011098167A1 Wastewater purifying system |
| 08/18/2011 | WO2011098166A1 Wastewater purifying system |
| 08/18/2011 | WO2011098165A1 Wastewater purifying system |
| 08/18/2011 | DE102010017818A1 Verfahren und Anlage zur Herstellung von CBM (Compressed BioMethane) als treibhausgasfreier Kraftstoff Process and apparatus for the production of CBM (compressed biomethane) as a greenhouse gas-free fuel |
| 08/17/2011 | EP2357152A1 Hydrogen energy production system utilizing silicon wastewater and method for production of hydrogen energy using the same |
| 08/17/2011 | DE202011101847U1 Anordnung zur Entwässerung von Klärschlämmen bzw. Dickstoffen aus Kläranlagen mit integrierter Kompostierung Arrangement for dewatering sewage sludge or thick matter from sewage treatment plants with integrated composting |
| 08/17/2011 | CN201934859U Anaerobic digester pipeline heat-preserving structure |
| 08/17/2011 | CN201933083U Forage aerobic acidizing biogas tank |
| 08/17/2011 | CN201933081U Novel methane tank |
| 08/17/2011 | CN201933025U 污泥发酵机 Sludge fermentation machine |
| 08/17/2011 | CN201933003U 一种污泥改性机 One kind of sludge modified machine |
| 08/17/2011 | CN201933002U 一种可移动撬装式污泥净化处理系统 Removable, skid-mounted sludge purification system |
| 08/17/2011 | CN201933001U 粪便脱水机 Fecal dehydration |
| 08/17/2011 | CN201933000U 双网带式压滤机 Dual mesh belt filter press |
| 08/17/2011 | CN201932999U 污泥浓缩罐 Sludge thickening tank |
| 08/17/2011 | CN201932998U 一种污泥浓缩罐 One kind of sludge thickening tank |
| 08/17/2011 | CN201932997U 热废气、污泥协同处理系统 Hot exhaust gas, sludge co-processing system |
| 08/17/2011 | CN201932996U 厌氧消化器物料分配装置 Anaerobic digester material distribution device |
| 08/17/2011 | CN201932995U Glass-steel integral biogas engineering device |
| 08/17/2011 | CN201932994U 一种高强度玻璃钢化粪池 A high-strength fiberglass septic tanks |
| 08/17/2011 | CN201932993U 用作厌氧反应器的水泥拼装罐 The cement used for anaerobic reactor tank assembly |
| 08/17/2011 | CN201932992U 一种简易高效的生物淋滤反应器 A simple and effective bioleaching reactor |
| 08/17/2011 | CN201932991U 一种用于城市生活脱水污泥的生物干化处理装置 Bio for city life dewatered sludge drying processing device |
| 08/17/2011 | CN201932989U 污水处理生化组合反应器 Sewage biochemistry reactor |
| 08/17/2011 | CN201932987U 一种污水处理装置 One kind of sewage treatment plant |
| 08/17/2011 | CN201930593U 污泥压滤机翻板式承水盘 Sludge filter press over plate drip tray |
| 08/17/2011 | CN102159509A Suction filtration/concentration method and suction filtration/concentration device |
| 08/17/2011 | CN102154372A Method for producing methane by means of fermentation with jet mixing technology |
| 08/17/2011 | CN102153398A Eucalyptus controlled-release fertilizer produced by modifying active sludge |
| 08/17/2011 | CN102153388A Circulating sludge biological fermentation tank, processing system and processing method |
| 08/17/2011 | CN102153330A Preparation method for sludge baked brick resisting leaching of heavy metal |
| 08/17/2011 | CN102153267A Method for modifying and dewatering sludge |
| 08/17/2011 | CN102153266A Method for treating sewage sludge with diatom |
| 08/17/2011 | CN102153265A No-pollution treatment technique of well-drilling waste sludge |
| 08/17/2011 | CN102153264A Mechanized discharging and concentrating device for small-sized movable sedimentation tank |
| 08/17/2011 | CN102153263A Efficient sludge concentration and dehydration system and dehydration method thereof |
| 08/17/2011 | CN102153262A Method and device for grading reclamation and concentration of oil sludge of oil shale dry distillation system |
| 08/17/2011 | CN102153261A Method for producing marsh gas by utilizing corn cob fungi slag as raw material through anaerobic fermentation |
| 08/17/2011 | CN102153260A Method for treating urban domestic sludge by using earthworms |
| 08/17/2011 | CN102153259A High temperature microaerobic digesting device for sludge |
| 08/17/2011 | CN102153258A Production technique for reducing content of heavy metals in municipal domestic sludge |
| 08/17/2011 | CN102153257A Method for producing maggot protein and sludge-based soil modifier by treating activated sludge |
| 08/17/2011 | CN102153256A Sludge treatment method and sludge treatment system |