| Patents for C02F 11 - Treatment of sludge; Devices therefor (21,423) |
|---|
| 09/11/2013 | CN103288320A Screw-propulsion-type sludge pyrolyzing furnace |
| 09/11/2013 | CN103288319A Method for accelerating anaerobic fermentation of residual sludge by utilizing zero-valent iron technology |
| 09/11/2013 | CN103288318A Truncated-cone-shaped combined septic tank assembly |
| 09/11/2013 | CN103288317A Internal circulation self-heating type high-temperature microaerobic sludge digestion device |
| 09/11/2013 | CN103288316A In-plant decrement treatment method for urban sludge |
| 09/11/2013 | CN103288315A Urban sludge treatment system |
| 09/11/2013 | CN103288314A System for substance separation and energy recovery by thermal treatment |
| 09/11/2013 | CN103288313A Device and method for elutriation and separation of sludge and treatment and reuse of sewage in through channel |
| 09/11/2013 | CN103288243A A system and a method for recycling coal mine drainage and power plant waste water with zero discharge |
| 09/11/2013 | CN103288178A A low-energy consumption desalination process for wastewater and an apparatus thereof |
| 09/11/2013 | CN103288160A Device for removing algae in eutrophicated water body by mobile floatation platform and application method thereof |
| 09/11/2013 | CN103288150A Flat plate type returned sludge drain grating and compression dehydration integrated device |
| 09/11/2013 | CN103288149A Novel integrated dosing device |
| 09/11/2013 | CN103285825A Method for increasing yield of heavy metal bio-adsorbent |
| 09/11/2013 | CN103285623A Method for utilizing surplus sludge extractive for lactescence demulsification |
| 09/11/2013 | CN102874996B Recovery and reutilization process of excrement and urine in livestock and poultry farm |
| 09/11/2013 | CN102863131B Method for removing heavy metals from municipal residual sludge |
| 09/11/2013 | CN102718377B Device and method for desanding and disinfecting pretreatment of municipal sludge |
| 09/11/2013 | CN102658083B Modified sludge activated carbon for removing multiple heavy metals in sewage and sludge simultaneously |
| 09/11/2013 | CN102642956B Mobile water treatment system |
| 09/11/2013 | CN102603151B Method for sludge dewatering by reinforcement Geotech-bag |
| 09/11/2013 | CN102515461B Sludge treatment system, sewage and sludge treatment system and sewage and sludge treatment method |
| 09/11/2013 | CN102399046B Fermentation raw material pretreatment method for large-scale biogas project, and apparatus thereof |
| 09/11/2013 | CN102320714B Method and system for recycling wastes |
| 09/11/2013 | CN102224112B System for water purification and method of increasing dissolved-oxygen concentration in water to be purified |
| 09/06/2013 | WO2013104911A3 Anaerobic process |
| 09/05/2013 | US20130227997 Method for separating liquid from suspended matter in a sludge and device for same |
| 09/04/2013 | EP2632863A1 Waste treatment process |
| 09/04/2013 | EP2632860A1 Water clarification method and device |
| 09/04/2013 | EP2632859A1 Method for separating liquid from suspended matter in a sludge and device for same |
| 09/04/2013 | CN203176182U 轴承组件 The bearing assembly |
| 09/04/2013 | CN203173954U Sludge solidification treatment system |
| 09/04/2013 | CN203173953U Dehydrator hydraulic roll shaft driving system with safety device |
| 09/04/2013 | CN203173952U Sludge drying system |
| 09/04/2013 | CN203173951U Sludge particulate drop preventive device |
| 09/04/2013 | CN203173950U Mud blocking assembly |
| 09/04/2013 | CN203173949U Explosion-proof septic-tank |
| 09/04/2013 | CN203173948U Fiberglass septic tank |
| 09/04/2013 | CN203173947U Self-inductive full-automatic three-tank septic tank |
| 09/04/2013 | CN203173946U Cylindrical up-flow type biogas septic tank with double-layer cover |
| 09/04/2013 | CN203173945U Sludge high-temperature carbonization furnace |
| 09/04/2013 | CN103275963A Preparation method of immobilized microorganism embedding microsphere for restoring riverbed bottom mud ecosystem |
| 09/04/2013 | CN103274579A Preheating tank for heating sludge by steam |
| 09/04/2013 | CN103274578A Surplus sludge dewatering method for aerobic granular sludge reactor |
| 09/04/2013 | CN103274577A Constant temperature type full-automatic biogas pool |
| 09/04/2013 | CN103274576A Method for reducing arsenic content of biogas slurry |
| 09/04/2013 | CN103274575A Method for efficiently purifying municipal sludge heavy metals |
| 09/04/2013 | CN103274574A Sludge bunker feeding device |
| 09/04/2013 | CN103274573A Anaerobic granular sludge partition-type separate collection device |
| 09/04/2013 | CN103274572A Treatment method of organic solid waste |
| 09/04/2013 | CN103274570A Ramie sewage treatment process |
| 09/04/2013 | CN103272535A Method for treating leather making sludge by using load type initiator |
| 09/04/2013 | CN103270869A Method for repairing sludge heavy metal by combination of DTPA and ryegrass |
| 09/04/2013 | CN103270867A Method for preventing heavy metal in sludge matrix from being leaked by adoption of interlayer of fly ash and biochar |
| 09/04/2013 | CN102674648B Method for treating oily sludge |
| 09/04/2013 | CN102583724B Method for utilizing activated sludge, ozone and magnetic field to reduce sludge |
| 09/04/2013 | CN102432146B Complex microbial inoculum for efficiently converting poultry culture excrement and preparation method thereof |
| 09/04/2013 | CN102358678B Sludge desiccation system |
| 09/04/2013 | CN101575966B Method for water plugging and profile controlling of underground polymerization of oil exploitation sludge |
| 08/29/2013 | WO2013124637A1 Reactor for substrate oxidation |
| 08/29/2013 | WO2013124237A1 Method of treatment of a slurry comprising anaerobically digested organic material |
| 08/29/2013 | US20130220937 Water clarification method and device |
| 08/29/2013 | DE102013100595A1 System useful for drying sludge, preferably e.g. digested sludge or industrial sludge, comprises a device for conveying sludge between product inlet and product outlet, where device exhibits trough in which conveying screw is arranged |
| 08/28/2013 | EP2631579A1 Drying/carbonizing device and method thereof |
| 08/28/2013 | EP2631220A1 Processing apparatus for waste material including sludge |
| 08/28/2013 | CN203159601U Anaerobic fermentation tank |
| 08/28/2013 | CN203159417U Moisture extracting device of paper-making mud |
| 08/28/2013 | CN203159416U Adjustable sludge pressing mechanism for material discharging of roller-type filter press |
| 08/28/2013 | CN203159415U Sludge high-temperature carbonization system |
| 08/28/2013 | CN203159414U Equipment for water reduction and decrement of sludge |
| 08/28/2013 | CN203159413U Sludge mixing device of filter press |
| 08/28/2013 | CN203159357U Cutting and grinding wastewater treatment device |
| 08/28/2013 | CN203159266U Integrated liquid waste and sludge treatment device |
| 08/28/2013 | CN103265159A Sludge treatment system of sewage treatment plant |
| 08/28/2013 | CN103265158A Method for dehumidifying and drying sludge by use of solar energy-heat pump coupling solution |
| 08/28/2013 | CN103265157A Waste treating system for petroleum drilling well |
| 08/28/2013 | CN103265156A Thermal decomposition device for sludge |
| 08/28/2013 | CN103265155A Method for quickly proliferating and nitrifying sludge |
| 08/28/2013 | CN103265154A Resource utilization and comprehensive treatment process for sewage and manure generated during cultivation |
| 08/28/2013 | CN103265153A Branching treatment method of pulp paper sludge and application of branching treatment products thereof |
| 08/28/2013 | CN103265106A Method for preparing flocculating agent by using papermaking sludge |
| 08/28/2013 | CN103265088A Ship-borne excrement treatment device for killing parasite eggs |
| 08/28/2013 | CN102976584B Self-heating high temperature aerobic treatment device for sewage sludge |
| 08/28/2013 | CN102603133B Regeneration and utilization device and method thereof for sludge from sewage plant |
| 08/28/2013 | CN102583925B Method for pretreating excess sludge by adopting bio-augmentation technology |
| 08/28/2013 | CN102515466B Continuous thermal hydrolysis pretreatment process capable of reinforcing high temperature anaerobic fermentation of residual sludge |
| 08/28/2013 | CN102503068B Biological water reducing method for low-organic-content sludge |
| 08/28/2013 | CN102503067B Drying equipment of heat pump |
| 08/28/2013 | CN102503053B Early-strength sludge modifier for landfill treatment and application thereof |
| 08/28/2013 | CN102417286B Steam pressure relief method and device for sludge hydrothermal drying steam pyrolysis reaction kettle |
| 08/28/2013 | CN102329059B Method for manufacturing environmental-friendly renewable energy by sludge |
| 08/28/2013 | CN102320710B Method for controlling polluted bottom sediment odor |
| 08/28/2013 | CN102285746B Method for controlling odor of polluted bottom sediment |
| 08/28/2013 | CN102247921B Improved sludge crusher |
| 08/28/2013 | CN102030569B Fermenting and drying treatment device for organic wastes |
| 08/28/2013 | CN101486526B Dewatered sludge landfill method |
| 08/27/2013 | CA2641270C Apparatus and process for production of biogas |
| 08/22/2013 | WO2013120688A1 Device for removing liquid |
| 08/22/2013 | US20130213796 Process for modifying the structure of an organic sludge |
| 08/22/2013 | DE102012011269A1 Trocknungsvorrichtung für eine Biogasanlage und ein Verfahren zum Trocknen eines Flüssigproduktes mit einer solchen Trocknungsvorrichtung A drying apparatus for a biogas plant and a process for drying a liquid product with such a drying apparatus |