Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 11 - Treatment of sludge; Devices therefor
Patents for C02F 11 - Treatment of sludge; Devices therefor (21,423)
06/2013
06/26/2013CN102101751B Sewage disposal tank with methane gas collection function
06/26/2013CN101863600B Method for removing heavy metals from activated sludge
06/26/2013CN101668862B Method and apparatus for producing hydrogen and microorganism-immobilized carrier used in the same
06/26/2013CN101456656B Filtrating and squeezing process and system for desulphurization wastewater
06/26/2013CN101124172B Sludge treatment process
06/25/2013US8470177 Method and apparatus for anaerobic digestion of organic liquid waste streams
06/25/2013US8470153 Cartridge and system for manipulating samples in liquid droplets
06/20/2013WO2013089544A1 Biogas production system
06/20/2013WO2013086742A1 Sludge magnetization pyrolyzing treatment device and sludge treatment method
06/19/2013EP2604334A1 Liquid waste treatment apparatus
06/19/2013CN203010634U Circulating fluidized bed incinerator capable of burning dry sludge for heating wet sludge
06/19/2013CN203007268U Mobile methane tank liquid stirrer
06/19/2013CN203007267U Heating ventilation system and methane tank
06/19/2013CN203007102U Fluidized-bed dryer for drying sludge by using narrow-sieved high-temperature-particle heat carriers
06/19/2013CN203007101U Flocculating agent coagulating device for treating sludge
06/19/2013CN203007100U Sewage sludge self-heating high-temperature aerobic treatment device
06/19/2013CN203007099U Self-cleaning blade for environment-friendly dryer
06/19/2013CN203007098U System for catching and masking heavy metals in drilling wastes
06/19/2013CN203007089U Sewage treatment complete equipment for airports
06/19/2013CN203007085U Sewage sludge zero discharge device
06/19/2013CN203007080U Natural resource multi-unit integrated life support system
06/19/2013CN203007065U Treatment and reclamation system for active carbon production wastewater
06/19/2013CN203007063U Comprehensive wastewater treatment device of inorganic laboratory
06/19/2013CN103168007A Sludge treatment system and method
06/19/2013CN103163865A Running control system of destructive distillation sludge device
06/19/2013CN103160295A Method of sludge destructive distillation energy conversion treatment
06/19/2013CN103159392A Mixing flocculating device in sludge treatment system
06/19/2013CN103159391A Sludge dewatering solidification treatment method
06/19/2013CN103159390A Filtration dehydration apparatus
06/19/2013CN103159389A Efficient treatment method for sludge and sludge drying bed
06/19/2013CN103159388A Production of biogas energy in catch basin by automatically collecting excrement
06/19/2013CN103159387A Portable oilfield oil sludge purifying treatment and recovery device and method
06/19/2013CN103159386A Method for recycling surplus sludge in municipal sewage plant
06/19/2013CN103159383A Rural domestic sewage biological treatment system
06/19/2013CN103159312A Device and method for controlling oxidation reaction zone
06/19/2013CN103159274A Method for treating high salinity concentration wastewater
06/19/2013CN102701563B Water engineering silt and sludge circulating dewatering equipment
06/19/2013CN102603145B Rotating shaft having reverse oblique interleaving mutual cleaning-type rotating discs for sludge drying machine
06/19/2013CN102533714B Solid photosynthetic bacteria particle and preparation method thereof
06/19/2013CN102531317B Sludge drying system
06/19/2013CN102491607B Technology for producing sewage adsorbing stones by using sewage processing plant sludge
06/19/2013CN102452778B Processing method of oil sludge
06/19/2013CN102452776B Method for treating oil sludge
06/19/2013CN102351391B Dewatered sludge anaerobic digestion pretreatment process and system
06/19/2013CN102307820B Method for treating wastewaters
06/19/2013CN102115240B Polyaluminum sulfate-branched poly(dimethyl diallyl ammonium chloride) composite coagulant and preparation method and application method thereof
06/19/2013CN102021061B Method for preparing fuel from organic sludge
06/19/2013CN101863606B Harmless treatment process for sludge and sand of crude oil
06/19/2013CN101760432B Method for producing bioenergy through microalgae two-step method
06/18/2013US8465652 Method for disinfecting sewage sludge
06/18/2013US8465645 Renewable energy microgeneration system
06/13/2013WO2013085253A1 Low-energy-consumption dryer
06/13/2013WO2013085052A1 Rare earth element recovery method
06/13/2013WO2013084973A1 Processing system and processing method for nitrogen-containing organic waste water
06/13/2013WO2013084972A1 Processing system and processing method for nitrogen-containing organic waste water
06/13/2013WO2013083837A1 Process for drying sludge
06/13/2013WO2013083771A1 Method for the pretreatment of process wastewater originating from hydro-thermal carbonization processes
06/13/2013WO2013082716A1 Rotating drum micro-screen for primary wastewater treatment
06/13/2013WO2013082690A1 Method for disposition of bio-organic waste
06/13/2013WO2013029764A3 Improving the drainage of an aqueous composition
06/13/2013WO2012065798A3 Method for recycling organic waste material
06/13/2013US20130146533 Compartmentalized anaerobic digesters
06/13/2013US20130146513 Disposal of organic waste
06/13/2013DE102012201846A1 Drying sludge, comprises e.g. applying sludge on bottom of drying room, pre-drying the sludge, incorporating portion of pre-dried sludge into heated thermal dryer, drying sludge, discharging sludge and conveying ambient air into drying room
06/13/2013DE102011120504A1 Solid-liquid treatment of liquid starting substrate, preferably e.g. slurry or fermentation residue, comprises pre-compressing starting substrate with filter aid to a pourable material, separating liquid phase and pressing the bulk goods
06/13/2013DE102006055445B4 Verfahren zur Gewinnung von reinem Struvit aus anaerob behandelten bzw. fermentierten Abwässern, Schlämmen und organischen Reststoffen A process for obtaining pure struvite from anaerobically fermented or treated wastewater, sludge and organic waste
06/13/2013CA2858206A1 Rotating drum micro-screen for primary wastewater treatment
06/13/2013CA2857263A1 Rare earth element recovery method
06/12/2013EP2602230A1 Anaerobic digestion method
06/12/2013EP2601464A1 Method and installation for drying sludge
06/12/2013CN202988947U Fluidized bed sludge drying system
06/12/2013CN202988946U Vertical multi-disk sludge drying system
06/12/2013CN202988945U Movable sludge drying device
06/12/2013CN202988944U Drying system for sludge resource utilization
06/12/2013CN202988943U Intensively extruded dehydration device
06/12/2013CN202988942U High-performance fiber cloth processing wastewater sludge treatment chamber
06/12/2013CN202988941U Energy-saving efficient dewatered sludge incineration system
06/12/2013CN202988940U Filter belt cleaning device
06/12/2013CN202988939U Sludge distribution device
06/12/2013CN202988938U Pulpifying and pre-heating device of high-dryness sludge
06/12/2013CN202988937U Pig farm methane tank
06/12/2013CN202988936U Combined type three-phase separation septic tank
06/12/2013CN202988935U Double-bin combined septic tank
06/12/2013CN202988934U Three-phase separation septic tank
06/12/2013CN202988933U Sludge treatment land resource utilization system
06/12/2013CN202988932U Sludge comprehensive disposal system
06/12/2013CN103154651A Drying/carbonizing device and method thereof
06/12/2013CN103154201A Method for decomposing organic substance into lower molecules, and method for utilizing exhaust gas generated by metallurgical furnace
06/12/2013CN103153882A Apparatus for methane fermentation treatment
06/12/2013CN103146761A Processing method for cephalosporin dreg
06/12/2013CN103146760A High-efficiency, energy-saving and environment-friendly technology for fermentation and purification of biogas
06/12/2013CN103146759A Low-temperature methane accelerator and preparation method thereof
06/12/2013CN103146590A Yeast strain and application thereof
06/12/2013CN103146453A Preparation process of sludge electrical coal
06/12/2013CN103145313A Sludge conditioning agent appropriate for sludge incineration handling and conditioning method
06/12/2013CN103145312A Sludge drying field
06/12/2013CN103145311A Sludge drying system of combined solar energy and multi-coupled heat pump
06/12/2013CN103145310A Sludge drying system of combined solar energy and multi-source heat pump
06/12/2013CN103145309A Air magnetizing device and method and sludge magnetizing pyrolysis machine
06/12/2013CN103145308A Method for producing biogas in large biogas project
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