| Patents for C02F 11 - Treatment of sludge; Devices therefor (21,423) |
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| 12/18/2013 | CN203342696U Slurry mixing device |
| 12/18/2013 | CN203342682U Dynamic sludge conditioning mixer |
| 12/18/2013 | CN203342398U Hot-steam-source efficient evaporator |
| 12/18/2013 | CN103459960A Multistage organic matter drying system |
| 12/18/2013 | CN103459959A Multistage organic matter drying system |
| 12/18/2013 | CN103459330A Optimized process for treating waste via hydrothermal treatment |
| 12/18/2013 | CN103451232A Preparation method and use method of self-circulation microbial flocculant |
| 12/18/2013 | CN103449848A Method for producing fertilizer from sludge generated in sewage treatment |
| 12/18/2013 | CN103449701A Method and device for refinery sludge carbonization treatment and carbon recovery |
| 12/18/2013 | CN103449700A Sludge quick-dry continuous heat-supplying wind-dry type drying device |
| 12/18/2013 | CN103449699A Device and method for realizing continuous pyrohydrolysis treatment of organic material |
| 12/18/2013 | CN103449698A Method for high-efficiency treatment of municipal sludge through earthworms |
| 12/18/2013 | CN103449697A Unpowered purely-ecological sludge recovering device |
| 12/18/2013 | CN103449696A Method for improving oil sludge separating and processing efficiency and bacterial strain used for method |
| 12/18/2013 | CN103449695A Microbiological oil sludge treatment process |
| 12/18/2013 | CN103449694A Method for removing heavy metal lead in water sediment |
| 12/18/2013 | CN103449693A Sludge forming machine |
| 12/18/2013 | CN103449692A Method for solidifying and stabilizing sludge |
| 12/18/2013 | CN103449691A Drum screening machine |
| 12/18/2013 | CN103449690A Purifying treatment method for oil-containing sludge |
| 12/18/2013 | CN103449689A Oil sludge sand separation method and oil sludge sand separator |
| 12/18/2013 | CN103449688A Sludge processing method |
| 12/18/2013 | CN103449628A Method for removing phosphorus in concentred and dewatered sludge water by virtue of deeply-dewatered sludge water |
| 12/18/2013 | CN103449532A Method for producing iron oxide red by using concussive sludge |
| 12/18/2013 | CN102992559B Method for comprehensively utilizing anaerobic digestion and carbonization of municipal sludge |
| 12/18/2013 | CN102814103B Four-stage sludge drying tail gas treatment system |
| 12/18/2013 | CN102583917B Municipal sludge pretreatment method enhancing sludge anaerobic fermentation acid production |
| 12/12/2013 | WO2013183820A1 Electricity-saving voltage input device for electricity penetration dehydrator |
| 12/12/2013 | WO2013183287A1 Centrifugal separation device |
| 12/12/2013 | WO2013183184A1 Flocculation treatment agent |
| 12/12/2013 | WO2013182930A2 Plant for the treatment of sludge |
| 12/12/2013 | US20130327709 METHOD AND SYSTEM FOR TREATING WASTEWATER AND SLUDGES BY OPTIMIZING sCO2 FOR ANAEROBIC AUTOTROPHIC MICROBES |
| 12/12/2013 | US20130327694 Digester gas mixer for liquid waste treatment |
| 12/12/2013 | DE102012011409A1 Operating plant system for water treatment or water purification using aquatic plants in photobioreactor with culture water troughs, comprises passing wastewater in series from one trough to another or parallely through some troughs |
| 12/12/2013 | CA2875188A1 Flocculation treatment agent |
| 12/11/2013 | EP2670717A1 Process and plant for sludge hygienization treatment |
| 12/11/2013 | EP2670716A1 Treatment of waste products with anaerobic digestion |
| 12/11/2013 | EP2670715A1 Installation and method for biomass conversion into methane |
| 12/11/2013 | CN203336900U Rotational flow spout-fluidized bed drying device |
| 12/11/2013 | CN203333512U Tank type AOR (organics aerobic oxidation resources) treatment device |
| 12/11/2013 | CN203333455U Multilayer greenhouse type hot air combined solar sludge drying shed |
| 12/11/2013 | CN203333454U Sludge dewatering system |
| 12/11/2013 | CN203333453U Roller and sludge drying machine |
| 12/11/2013 | CN203333452U Sludge thermolysis device |
| 12/11/2013 | CN203333451U Sludge pyrolysis treatment device |
| 12/11/2013 | CN203333450U Adjustable stirring rake |
| 12/11/2013 | CN203333446U Photochemical sewage disposal system |
| 12/11/2013 | CN203333439U Comprehensive utilization system for sewer sewage drainage in residential community |
| 12/11/2013 | CN203333327U Flat plate type returned sludge sewage-blocking grid and squeezing and dehydration integrated device |
| 12/11/2013 | CN203329662U Sludge curing agent conveying and stirring system |
| 12/11/2013 | CN103438464A Method for incinerating industrial sludge containing hazardous wastes |
| 12/11/2013 | CN103436293A Multifunctional sludge gasification and combustion device |
| 12/11/2013 | CN103435250A Method for improving dewaterability of activated sludge through addition of microbial flocculant |
| 12/11/2013 | CN103435249A Sludge drying gas generator and control method for inhibiting emission of dioxin in flue gas |
| 12/11/2013 | CN103435248A Online cleaning type feeding device and online cleaning type jet drying system |
| 12/11/2013 | CN103435247A Sludge concentrating and drying system |
| 12/11/2013 | CN103435246A Municipal sludge drying device |
| 12/11/2013 | CN103435245A In-situ chemical conditioning and vacuum preloading reduction method and conditioning device for landfill sludge |
| 12/11/2013 | CN103435244A Parallel sludge low-temperature drying method utilizing waste heat of flue gas |
| 12/11/2013 | CN103435243A Parallel sludge low-temperature drying system utilizing waste heat of flue gas |
| 12/11/2013 | CN103435242A Manufacturing method of sludge anaerobic digestion reaction tank, and sludge anaerobic digestion reaction tank obtained by utilizing method |
| 12/11/2013 | CN103435241A Treatment process for drilling waste sludge in oil and gas field |
| 12/11/2013 | CN103435240A Fermentation and re-dewatering method of dewatered sludge |
| 12/11/2013 | CN103435239A Equipment capable of modifying and drying sludge into generative fuel and working process of equipment |
| 12/11/2013 | CN103435238A Method for jointly decomposing residual sludge by utilizing low-energy-density ultrasonic waves and calcium hydroxide |
| 12/11/2013 | CN103435233A Equipment and method for recycling chemical fiber continuous-spinning wastewater |
| 12/11/2013 | CN103435215A Tank furnace sewage treatment system |
| 12/11/2013 | CN103435107A Method for producing sludge conditioner by recycling wastes |
| 12/11/2013 | CN103432790A Slip type feeding mechanism of filter press |
| 12/11/2013 | CN103430906A Method for resource integrated utilization of agricultural wastes |
| 12/11/2013 | CN103011540B Production method of composite bio-enzyme preparation for domestic sludge decrement treatment |
| 12/11/2013 | CN102897913B System and process for sludge reduction by using bypass bioreactor |
| 12/11/2013 | CN102815847B Method for producing organic fertilizer by processing biological sludge, and sludge dewatering granulator |
| 12/11/2013 | CN102786200B Biological sludge drying method |
| 12/11/2013 | CN102774915B Equipment for treating kitchen waste by using solar energy and heat pump through short flow |
| 12/11/2013 | CN102583918B Method for reducing pathogenic microorganisms in sludge from sewage treatment plant |
| 12/11/2013 | CN102381823B Device for collecting, conveying and performing extrusion dewatering sludge by virtue of flexible pipe |
| 12/11/2013 | CN102351581B Sludge fermentation method |
| 12/11/2013 | CN102021062B Process method for preparing boiler fuels from citric acid industrial flocculent sludge |
| 12/11/2013 | CN101724655B Method for producing methane as clean energy source by utilizing catering organic waste |
| 12/11/2013 | CN101624256B Method and device for processing sludge and/or waste residues |
| 12/11/2013 | CN101445312B Manufacturing method of king baby dry-sprinkling ecological fermentation bed |
| 12/05/2013 | WO2013179122A1 Plant for treatment of slurries deriving from washing of concrete mixers |
| 12/05/2013 | WO2013177703A1 Wastewater treatment process with moving bed bioreactor (mbbr) |
| 12/05/2013 | US20130319937 Modular, Scalable High Solids Methane Digester for Small-Sized to Medium-Sized Farms |
| 12/05/2013 | DE102012104236A1 Verfahren zur Behandlung und Separation von Cellulose-Kunststoff-Mischprodukten A method for the treatment and separation of cellulose plastic mixing products |
| 12/04/2013 | CN203320008U Ecological cycle agricultural system based on village waste anaerobic fermentation |
| 12/04/2013 | CN203319839U Vertical rotating plate sludge drying device |
| 12/04/2013 | CN203319838U Sludge solidified treatment mixer |
| 12/04/2013 | CN203319837U Folding spiral type sludge dewatering device |
| 12/04/2013 | CN203319836U Oily sludge fast emulsion breaking and dehydration device |
| 12/04/2013 | CN203319835U Belt-type sludge drying device |
| 12/04/2013 | CN203319834U Ultrasonic sludge dewatering system |
| 12/04/2013 | CN203319833U Biological treatment device of sewage |
| 12/04/2013 | CN203319832U Waste mud recycling device |
| 12/04/2013 | CN203319831U Sewage treating device |
| 12/04/2013 | CN103429362A Biorefinery system, components therefor, methods of use, and products derived therefrom |
| 12/04/2013 | CN103422119A Method for producing tough cathode with cupric sludge |
| 12/04/2013 | CN103421848A Annular kiln type dry type biogas fermentation method |
| 12/04/2013 | CN103421705A Escherichia coli X2 and application thereof in reducing manure hydrogen sulfide |