| Patents for C02F 11 - Treatment of sludge; Devices therefor (21,423) |
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| 06/12/2013 | CN103145307A High temperature carbonization system of sludge and carbonization process |
| 06/12/2013 | CN103145306A Combined process and device for processing oily sludge through supercritical extraction method |
| 06/12/2013 | CN103145305A Process for preparing synthesis gas or synthetic natural gas or synthetic gasoline by utilizing oil-containing sludge and incinerator thereof |
| 06/12/2013 | CN103145253A Biological treatment purification method of high-salinity wastewater |
| 06/12/2013 | CN103145196A Method for producing polymerization ferric chloride by utilizing waste hydrochloric acid and waste ferrous mud |
| 06/12/2013 | CN103144743A Integral sludge solidification ship |
| 06/12/2013 | CN102643003B Method and device for treating sludge in sewage treatment plant |
| 06/12/2013 | CN102583951B Acid lixiviation based recycling treatment method of aluminum circulating coagulation sludge |
| 06/12/2013 | CN102583684B Method for preparing flocculating agent from paper mill sludge |
| 06/12/2013 | CN102557364B Method for reducing chloride ions in white mud of ammonia-alkali factory |
| 06/12/2013 | CN102503058B Sludge treatment complete equipment |
| 06/12/2013 | CN102432110B River sediment biology base degradation composite and application thereof |
| 06/12/2013 | CN102395864B Device for measuring an ultra low gas flow |
| 06/12/2013 | CN102381877B Method for brickmaking by comprehensive utilization of desiccated sludge |
| 06/12/2013 | CN102381824B Sludge drying equipment |
| 06/12/2013 | CN102260032B Sludge treatment method |
| 06/12/2013 | CN102241464B Urban sludge treating method and equipment |
| 06/12/2013 | CN102167484B Device for preparing fillers from papermaking sludge |
| 06/12/2013 | CN102146339B Bio-gas producting unit for organic material waste |
| 06/12/2013 | CN101948227B Unit barrel integrated assembly type septic tank |
| 06/12/2013 | CN101914405B Sludge briquette fuel as well as production method and production system thereof |
| 06/12/2013 | CN101384514B Device and method for drying sewage sludge |
| 06/12/2013 | CN101316645B Hollow fiber membrane module |
| 06/11/2013 | CA2704433C Biosolids-based food additive for animal feed and methods of production |
| 06/08/2013 | CA2761397A1 Method for disposition of bio-organic waste |
| 06/06/2013 | WO2013079909A1 Methods and systems for biodegradable waste flow treatment using a transport fluid nozzle |
| 06/05/2013 | CN202973766U Device for treating thin slurry such as mud or manure |
| 06/05/2013 | CN202968557U Thermostatic mixing vertical biogas digester |
| 06/05/2013 | CN202968353U Stirring apparatus |
| 06/05/2013 | CN202968352U Vertical type sludge dewatering equipment |
| 06/05/2013 | CN202968351U Laminated screw dehydrator |
| 06/05/2013 | CN202968350U Organic waste dehydrating device based on heat energy of steam |
| 06/05/2013 | CN202968349U Device for deeply drying sludge filter cakes discharged by belt pressure filter |
| 06/05/2013 | CN202968348U Machine for centrifugally dewatering and drying sludge |
| 06/05/2013 | CN202968347U Screw type sludge dehydrating machine |
| 06/05/2013 | CN202968346U Conducting tube type sludge drying machine |
| 06/05/2013 | CN202968345U Sludge concentrating and dewatering system |
| 06/05/2013 | CN202968344U Sludge drying device |
| 06/05/2013 | CN202968343U Driving device for fan-shaped paddle-type drying machine |
| 06/05/2013 | CN202968342U Environment-friendly dryer shell |
| 06/05/2013 | CN202968341U Continuous environmentally-friendly drying propeller shaft |
| 06/05/2013 | CN202968340U Solar sludge dehydrating device |
| 06/05/2013 | CN202968339U Hot-air dehydrating device |
| 06/05/2013 | CN202968338U Rotor structure for sludge thin layer drying device |
| 06/05/2013 | CN202968337U Thin layer drying device for sludge |
| 06/05/2013 | CN202968336U Multilayer running hot air drying device |
| 06/05/2013 | CN202968335U Overlapped-ring type sludge dewatering machine with function of regulating pressure |
| 06/05/2013 | CN202968334U Constructed wetland treatment system for seawater-desalination exhausted sludge |
| 06/05/2013 | CN202968333U Mixed reaction tank structure of excess sludge backflow utilizing system |
| 06/05/2013 | CN202968332U Sludge incineration disposal device |
| 06/05/2013 | CN202968331U Sludge incinerator |
| 06/05/2013 | CN202962405U Asymmetrical-sphere ball press machine |
| 06/05/2013 | CN202962306U Sludge stirring equipment |
| 06/05/2013 | CN103134053A Drying incineration treatment method for sludge containing oil |
| 06/05/2013 | CN103130396A Sludge modification method |
| 06/05/2013 | CN103130395A Biological sludge conditioner and application thereof |
| 06/05/2013 | CN103130394A Biochemistry sludge treatment method |
| 06/05/2013 | CN103130393A Sludge drying processing method and system |
| 06/05/2013 | CN103130392A Industrial sludge treatment system device |
| 06/05/2013 | CN103130391A Sludge treatment method |
| 06/05/2013 | CN103130390A Oil-containing sludge treatment method and process flow |
| 06/05/2013 | CN103130389A Method for removing endocrine disrupter in sludge by combining ultraviolet rays and hydrogen peroxide |
| 06/05/2013 | CN103130388A Sludge treatment and resource utilization method based on pyrohydrolysis and application thereof |
| 06/05/2013 | CN103130387A Process equipment for oily sludge |
| 06/05/2013 | CN103130386A Treatment method of sludge in oil field |
| 06/05/2013 | CN103130385A Animal manure treatment integration machine |
| 06/05/2013 | CN102603113B Three-dimensional domestic sewage purification system |
| 06/05/2013 | CN102557349B Process and device of low energy consumption sewage treatment based on carbon source recovery |
| 06/05/2013 | CN102503062B Method and device for online optimized control of operation of two-sludge denitrifying dephosphatation process |
| 06/05/2013 | CN102464440B Method for carrying out decrement on physicochemical and biochemical mixed sludge |
| 06/05/2013 | CN102433262B Complex microbial agent for low-temperature methane fermentation and preparation method thereof |
| 06/05/2013 | CN102417282B Deodorant for treating biological sludge, preparation method and application of deodorant |
| 06/05/2013 | CN102351305B 等离子纳米气泡发生器 Plasma nano bubble generator |
| 06/05/2013 | CN102350430B Systematical treatment and ecological utilization method of multiple waste materials |
| 06/05/2013 | CN102303940B Method for treating sludge containing trivalent chromium |
| 06/05/2013 | CN102296656B Method and system for eliminating lake sludge |
| 06/05/2013 | CN102276130B Sludge resource treatment apparatus and sludge treatment method using the same |
| 06/05/2013 | CN102276127B Method for separating oily sludge and sands |
| 06/05/2013 | CN102249508B Method for comprehensively utilizing sludge in recycling mode |
| 06/05/2013 | CN102225834B Sludge treatment method and device for urban drainage pipe network |
| 06/05/2013 | CN101955778B Equipment for preparing carbon from sludge and application method thereof |
| 06/05/2013 | CN101918568B Clostridium sartagoformum for the generation of biogas |
| 06/05/2013 | CN101845311B Method for pyrolyzing municipal sludge and preparing biological oil and active carbon simultaneously |
| 06/05/2013 | CN101746934B Method for stabilizing and immobilizing cadmium in heavy metal pollution deposition by utilizing flue gas desulfurization gypsum |
| 06/04/2013 | US8454814 Processes and apparatuses for treating and/or increasing dryness of a substance |
| 05/30/2013 | WO2013052583A3 Systems and methods for converting sewage sludge into a combustible fuel |
| 05/30/2013 | CA2760882A1 Method and apparatus for anaerobically digesting organic material |
| 05/29/2013 | EP2595929A2 Process for modifying the structure of an organic sludge |
| 05/29/2013 | CN202954032U Biogas tank with drying bed layer |
| 05/29/2013 | CN202954031U Device system for supplying heat for biogas digester by solar energy |
| 05/29/2013 | CN202953916U Sludge warehouse |
| 05/29/2013 | CN202953915U Screw-propulsion discharge excrement drying machine |
| 05/29/2013 | CN202953914U Screw type excrement deliver drying machine |
| 05/29/2013 | CN202953913U Novel spiral dehydrator |
| 05/29/2013 | CN202953912U Excrement water extractor |
| 05/29/2013 | CN202953911U Oily sludge pyrolysis treatment heat energy utilization device |
| 05/29/2013 | CN103121828A Sludge modification material |
| 05/29/2013 | CN103121786A Integrated condensation dehydration and waste heat utilization sludge treatment device and technological process |
| 05/29/2013 | CN103121785A Medium-pressure pyrohydrolysis treatment method for sludge and application of medium-pressure pyrohydrolysis treatment method |
| 05/29/2013 | CN103121784A Method for treatment and comprehensive utilization of sludge based on low-pressure catalytic thermal hydrolysis and application of method |