| Patents for C02F 11 - Treatment of sludge; Devices therefor (21,423) |
|---|
| 10/16/2013 | CN102757162B Oily sludge treatment process and device |
| 10/16/2013 | CN102701557B Quick starting method for producing biogas through anaerobic fermentation of municipal sludge |
| 10/16/2013 | CN102690085B Preparation and application of municipal dewatering sludge based coating material for seal of landfill site |
| 10/16/2013 | CN102643004B Multi-section plate membrane sludge concentration process method |
| 10/16/2013 | CN102557378B Sludge drying process |
| 10/16/2013 | CN102505057B Cyclic utilization method of chrome tanning waste liquid |
| 10/16/2013 | CN102503066B System and method for supercritical water oxidation treatment and resource utilization of organic sludge |
| 10/16/2013 | CN102351396B Sludge drying equipment using waste heat of landfill gas power generation |
| 10/16/2013 | CN102249509B Apparatus for sludge undertaking, flexible pipe extruding dewatering and transportation, and system thereof |
| 10/11/2013 | DE202012012605U1 Extrudereinheit und damit ausgerüstete Trocknungsanlage Extruder unit and thus equipped drying plant |
| 10/10/2013 | WO2013151196A1 Wastewater treatment apparatus capable of performing both initial rainwater overflow treatment and primary treatment, and wastewater treatment method according to said apparatus |
| 10/10/2013 | WO2013150815A1 Water treatment method and water treatment device |
| 10/10/2013 | WO2013150660A1 A treatment device for waste matter containing heavy metals and a method for treating waste matter containing heavy metals using same |
| 10/10/2013 | WO2010151163A3 Installation and proceeding for obtaining thermal and electric energy |
| 10/10/2013 | US20130264269 Device with a Separation Surface and a Movable Supplementary Grate for Removing Sieved Material from a Flowing Liquid |
| 10/10/2013 | DE102006052669B4 Verfahren und Vorrichtung zum Eindicken von Gärsubstrat aus einer Biogasanlage Method and apparatus for concentrating fermentation substrate from a biogas plant |
| 10/09/2013 | CN203229514U Stirring structure of biogas digestion tank |
| 10/09/2013 | CN203229513U Device for preparing engine gas by using kitchen waste or organic waste |
| 10/09/2013 | CN203229445U Start pot for sludge drying system |
| 10/09/2013 | CN203227431U Sludge mixing stirring machine |
| 10/09/2013 | CN103347825A Method and device for sludge flocculation |
| 10/09/2013 | CN103347824A Anaerobic processing method and device |
| 10/09/2013 | CN103343103A Cohnella formosensis and application thereof |
| 10/09/2013 | CN103342447A Method for improving sludge dewatering performance |
| 10/09/2013 | CN103342446A Oil shale retorting oil refining system and retorted greasy filth recycling process |
| 10/09/2013 | CN103342445A Radial-flow constructed wetland sludge treatment system and method thereof |
| 10/09/2013 | CN103342444A Resourceful treatment process and system for oil sludge |
| 10/09/2013 | CN103342438A Sewage and sludge processing system |
| 10/09/2013 | CN102718379B Method for manufacturing and regenerating iron-based activated sludge and method for treating low-concentration heavy-metal sewage by utilizing regenerated iron-based activated sludge |
| 10/09/2013 | CN102674653B Rapid solid-liquid separator for oil-containing sludge |
| 10/09/2013 | CN102659274B Recycling harmless treatment method of stainless steel pickling waste water |
| 10/09/2013 | CN102642998B Method and device for controlling intermittent operation of stirring device of sludge storage pool |
| 10/09/2013 | CN102627381B Two-step method resource treatment process for sludge containing oil |
| 10/09/2013 | CN102616951B Method for comprehensively treating and utilizing sewage and sludge produced during silica gel production |
| 10/09/2013 | CN102216228B Trace gas service system |
| 10/09/2013 | CN102180581B Method for dehydrating and conditioning sludge and preparing raw materials of slow-release fertilizer |
| 10/09/2013 | CN102174587B Total mixed type anaerobic fermentation method |
| 10/09/2013 | CN102061253B Adjustable-pressure marsh gas storage cabinet device |
| 10/08/2013 | US8551337 Treatment equipment of organic waste and treatment method |
| 10/03/2013 | WO2013148615A1 Method for removing calcium, barium, magnesium and strontium from frac flowback |
| 10/03/2013 | WO2013147256A1 Method for processing and device for processing organic waste, and control device |
| 10/03/2013 | WO2013147034A1 Insolubilizing agent for specific toxic substances, method for insolubilizing specific toxic substances using same, and soil improvement method |
| 10/03/2013 | WO2013146013A1 System and method for treating anaerobic treatment solution |
| 10/03/2013 | WO2013145455A1 Method for recovering rare-earth element |
| 10/03/2013 | WO2013142930A1 Organic material recycling system |
| 10/03/2013 | US20130256236 Purifying device for sludge under water and methof for operating the same |
| 10/02/2013 | EP2644575A1 A dewatering device for sludge |
| 10/02/2013 | CN203222870U Environment-friendly energy toilet for beautiful countryside |
| 10/02/2013 | CN203222586U Biogas digester stirrer |
| 10/02/2013 | CN203222537U Dried sludge incineration connector |
| 10/02/2013 | CN203222536U Petroleum drilling waste processing system |
| 10/02/2013 | CN203222535U Ultrasonic sludge treatment device |
| 10/02/2013 | CN103334469A Processing system and processing technology for removing river pollution bottom silt in central urban area |
| 10/02/2013 | CN103333814A Escherichia coli X1 and application of the same in feces hydrogen sulfide generation reduction |
| 10/02/2013 | CN103333794A Automatic crust breakage biogas fermentation tank |
| 10/02/2013 | CN103333716A Method for preparing hydrogen-rich gas with sludge as raw material and product |
| 10/02/2013 | CN103332849A Novel sludge deep dehydration rinsing agent |
| 10/02/2013 | CN103332848A Sludge extrusion dewatering testing machine and using method thereof |
| 10/02/2013 | CN103332847A Novel solar energy sludge drying device and method |
| 10/02/2013 | CN103332846A Novel integrated diameter-reducing spiral shaft of stacked sludge dewatering facility |
| 10/02/2013 | CN103332845A Earlier stage processing equipment for utilization of sewage sediment |
| 10/02/2013 | CN103332844A Electroosmosis sludge dewatering equipment |
| 10/02/2013 | CN103332843A Electroosmosis sludge dewatering equipment |
| 10/02/2013 | CN103332842A Electroosmosis sludge dewatering machine |
| 10/02/2013 | CN103332841A Electroosmosis sludge dewatering equipment |
| 10/02/2013 | CN103332840A Set of sludge low temperature thermal conditioning anaerobic methane-generating devices and method thereof |
| 10/02/2013 | CN103332839A Rotary washing type automatic anti-crusting methane tank |
| 10/02/2013 | CN103332838A Adjustable turning rake |
| 10/02/2013 | CN103332837A Novel sludge modification equipment and method |
| 10/02/2013 | CN103332836A Denitrification sulphur removal-based in-situ black-odorous riverway bottom mud oxidization technology |
| 10/02/2013 | CN103331931A Sludge-noodle-shaped forming machine |
| 10/02/2013 | CN102816690B Spiral self-stirring dry fermenting device and method |
| 10/02/2013 | CN102583942B Double-spiral sludge concentration dehydrator with two filter drums |
| 10/02/2013 | CN102443125B Compound functional polymer having water reducing performance and heavy metal stabilizing performance |
| 10/02/2013 | CN102432141B Pre-anaerobic fermentation synchronous denitrification sewage denitrification and sludge reduction integrated device and method |
| 10/01/2013 | CA2558038C Sewage sludge dewatering process |
| 10/01/2013 | CA2481853C Integrated multi-zone wastewater treatment system and method |
| 09/26/2013 | WO2013141382A1 Biofuel cell |
| 09/26/2013 | WO2013140742A1 Method for inhibiting generation of methane-containing gas from sediment of water area |
| 09/26/2013 | WO2013140330A1 Shear-thinning of slurries |
| 09/26/2013 | WO2013139959A1 Method for treating sludge by adding an organic polymer, as well as granules obtained from said method |
| 09/26/2013 | WO2013138928A1 Use of anaerobic digestion to destroy antibiotics in organic waste |
| 09/26/2013 | WO2013090224A3 Disposal of organic waste |
| 09/26/2013 | US20130248443 Selenium recovery from bioreactor sludge |
| 09/26/2013 | DE102012102473A1 Treating sewage sludge, useful for improving its storage- and/or transport properties, comprises mechanically dewatering sludge, and mixing dewatered sludge with superabsorbent or hydrogel to obtain granules with specific moisture content |
| 09/25/2013 | EP2641879A2 A screw press and the use of the screw press for dewatering of sludge |
| 09/25/2013 | EP2641878A1 Molybdenum and benzoic acid recovery from aqueous waste streams generated in epoxidation processes |
| 09/25/2013 | EP2640531A2 Method for recycling organic waste material |
| 09/25/2013 | CN203216225U Low-temperature drying energy-saving system |
| 09/25/2013 | CN203212445U Sludge treatment system |
| 09/25/2013 | CN203212444U Stacked spiral sludge dewatering machine with electroosmotic dewatering function |
| 09/25/2013 | CN203212443U Solar sludge treatment device |
| 09/25/2013 | CN203212442U Mechanical steam recompression heat pump system for sludge drying |
| 09/25/2013 | CN203212441U Sludge drying device |
| 09/25/2013 | CN203212440U Novel horizontal screw-type sludge dewatering centrifugal fan |
| 09/25/2013 | CN203212439U High-pressure sludge reactor |
| 09/25/2013 | CN203212398U High-alkalinity cleaning wastewater treatment device of printed circuit board |
| 09/25/2013 | CN203212391U Processing system of limestone gangue water |
| 09/25/2013 | CN103328391A Water clarification method and device |
| 09/25/2013 | CN103322772A Drying device of cyclonic spouted fluidized bed |