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)
09/2010
09/23/2010WO2010107263A2 Sludge hydrolysis device, a sludge hydrolysis method using the same, and a contact type of heat exchange unit and steam type of heat exchange unit provided in the sludge hydrolysis device
09/23/2010WO2010106838A1 Concentrator-integrated screw press
09/23/2010WO2010106118A1 Compositions for the conditioning of mud
09/23/2010WO2010106111A1 Composition based on calcium hydroxide, method for the production thereof and use of same for treating water and mud
09/23/2010WO2010080443A3 Biofuels processes integrating photobioreactors with anaerobic digestion
09/23/2010US20100237020 Dewatering process
09/23/2010US20100237009 System and method for treating wastewater via phototactic heterotrophic microorganism growth
09/23/2010US20100236933 Electroosmotic dehydrator
09/23/2010US20100236931 Improvements in/or relating to a method of treating sludges
09/23/2010CA2754951A1 Compositions for the conditioning of mud
09/23/2010CA2754942A1 Compositions based on calcium hydroxide, method for the production thereof and use of same for treating water and mud
09/22/2010CN201587898U Sludge smashing device of sludge drying machine
09/22/2010CN101842169A Method of desalting organic waste, process for producing biomass, and biomass fuel
09/22/2010CN101842140A Dehydration system and dehydration process for water-containing substances
09/22/2010CN101841053A Microbiological fuel cell (MFC) and application thereof in removing organisms from natural sediments
09/22/2010CN101839749A Device for automatically transmitting rising signals of septic tank effluent by digital codes of mobile phone
09/22/2010CN101838162A New technology for producing methane and organic fertilizer by using dry method
09/22/2010CN101838097A Sludge drying agent and preparation method and using method thereof
09/22/2010CN101838096A Sludge helix extrusion device in sewage treatment
09/22/2010CN101838095A Quick dewatering method of bagged silt soil
09/22/2010CN101838094A Resourceful treatment method and device for oil-containing sludge in oil fields by microwave pyrolysis
09/22/2010CN101838092A Environment-friendly type septic tank
09/22/2010CN101838091A FRP (Fiber Reinforced Plastic) purification can
09/22/2010CN101838090A Method for treating sludge of urban sewage treatment plants in controllable composting mode
09/22/2010CN101838089A Sewer sludge elutriation and separation machine
09/22/2010CN101838088A Anode mud treatment method
09/22/2010CN101838087A Anode mud treatment equipment and air flotation slot thereof
09/22/2010CN101838086A Biological preparation and method for treating sludge by same
09/22/2010CN101838072A Treatment system and treatment method for reducing amount of volatile heavy metal sludge in desulfurization wastewater
09/22/2010CN101837435A Method for preparing casting covering slag by utilizing stainless steel cold-rolling pickling wastewater
09/22/2010CN101837366A Centralized kitchen waste treatment method
09/22/2010CN101353216B Drainage water diffluence method for dry red mud disposal and drainage water diffluence structure thereof
09/16/2010WO2010104440A1 Recovery of energy from organic wastes
09/16/2010WO2010104054A1 Membrane apparatus for methane fermentation treatment and method for methane fermentation treatment
09/16/2010WO2010103819A1 Filter medium using granular activated coal for purifying eutrophic sewage caused by nitrogen or phosphorus, water purification plant utilizing same, method of treating sludge with fine activated-coal powder as ion-exchange material, and various recycle materials produced by the method
09/16/2010WO2010103138A1 Method for operating a facility for the biomethanisation of solid organic waste and facility for same
09/16/2010WO2010102854A1 Method and system for reclamation of biomass and block heating plant
09/16/2010CA2755375A1 Method and system for utilising biomass and block-type thermal power plant
09/15/2010EP2228347A1 Method for drying wastewater sludge
09/15/2010EP2227443A2 Apparatus and method for treating waste
09/15/2010CN201581031U Sludge deep dehydration system
09/15/2010CN101835715A Sludge treating system
09/15/2010CN101832566A Anaerobic sludge digestion and dehydrated incineration method
09/15/2010CN101832565A Electricity-generating method by incinerating paper-making wet sludge
09/15/2010CN101830688A Method for comprehensively treating sludge and preparing ceramsite from same
09/15/2010CN101830627A Sludge vibrating mixing spouted bed drying device and method
09/15/2010CN101830626A High-efficiency full-closed sludge treatment system and method thereof
09/15/2010CN101830625A Sludge treatment method and light weight sludge concrete produced by same
09/15/2010CN101830624A System and process for drying sludge blades
09/15/2010CN101830623A Extrusion dewaterer
09/15/2010CN101830622A Method for treating sludge or organic rubbish
09/15/2010CN101830621A Sewage and sludge drying and fueling treatment system and process
09/15/2010CN101830620A In-situ restoring method for eutrophic water sediments
09/15/2010CN101830619A In-situ control method of release of eutrophic water sedimentary phosphate
09/15/2010CN101830618A Methane-type leakage-filtrating septic tank
09/15/2010CN101830617A Methane production, desulfuration and denitrification integrated device
09/15/2010CN101830616A Method for removing heavy metal Cr from sludge by bioleaching
09/15/2010CN101830615A Method for removing heavy metal Zn from sludge by bioleaching
09/15/2010CN101830614A Biological treatment method for waste mud in petroleum and natural gas exploration drilling work
09/15/2010CN101830613A Method for manufacturing autoclaved sand-lime brick or flyash brick as well as fertilizer and grease by sludge
09/15/2010CN101830612A Oil-containing sludge recycling process and device thereof
09/15/2010CN101829522A Belt rolling sludge granulator
09/15/2010CN101323458B Method for comprehensively processing petroleum acid slag and alkaline residue
09/10/2010WO2010101377A2 Environmentally-friendly engineering method for purifying polluted river water using the force of gravity, and powerless water gate operating system for same
09/10/2010WO2010100309A1 Method and device for the recycling and exploitation of biodegradable domestic waste produced in the dwellings of a community, by means of biogas-production plants, in order to produce electricity and fertilizer and to heat water
09/10/2010WO2010100281A1 Method for producing non-putrescible sludge and energy and corresponding plant
09/10/2010CA2754100A1 Method for producing non-putrescible sludge and energy and corresponding plant
09/09/2010US20100224576 Method and Composition for Sorbing Toxic Substances
09/09/2010US20100223969 Lowering viscosity of biosolids
09/08/2010CN201574114U Sludge air drying device
09/08/2010CN201574113U Dirt solid-liquid separation device
09/08/2010CN201574112U Integral sludge ecological treatment device
09/08/2010CN201574111U Automatic solid-liquid separation system for sludge autothermal thermophilic aerobic digestion
09/08/2010CN201572782U Kitchen garbage pulverizing and decomposing device
09/08/2010CN101824379A Marsh gas generating device and relevant devices
09/08/2010CN101823830A Sewage sludge drying device with superheated steam loop circulation and drying method
09/08/2010CN101823829A Extrusion sludge dewatering system
09/08/2010CN101823828A Sludge agitator tank
09/08/2010CN101823827A Method for conditioning municipal rest sludge with industrial epoxy resin wastewater
09/08/2010CN101823826A Method for adjusting and treating municipal residual sludge by using salinferous brine or seawater
09/08/2010CN101823825A Sludge dehydrating and drying process method and device
09/08/2010CN101823824A Process for treating oily sludge
09/08/2010CN101823823A Method for improving sludge of sewage treatment plant
09/08/2010CN101823822A Method for treating waste brine sludge of soda by hydrochloric acid
09/08/2010CN101823821A Method for preparing magnesium carbonate co-produced mixed powder calcium with soda salt mud
09/08/2010CN101823820A Method and device for assisting in hydrolyzing and sterilizing sludge by press filter with electric motive force
09/08/2010CN101823806A Piggery waste water treatment method based on strong-thin shunt
09/08/2010CN101823793A Double-path circulation full-mixing type anaerobic reactor
09/08/2010CN101823768A Method for preparing flocculant, fertilizer and methane with algae-containing sludge
09/08/2010CN101274811B Method for decomposing and removing substrate sludge in environment water
09/08/2010CN101254999B Preparation of belt seeding carrier by steam explosive-crushing straw solid-state fermentation
09/08/2010CN101224943B Container type electroosmosis sludge soil reproducing method and device thereof
09/08/2010CN101215049B Ecotype coprocessing technique for country sewage and organic solid castoff
09/08/2010CN101172899B Sludge compost with bamboo charcoal as heavy metal fixation solution and method for producing the same
09/08/2010CN101050047B Method for removing heavy metal in excess activated sludge
09/03/2010CA2695312A1 Lowering viscosity of biosolids
09/02/2010WO2010098590A2 Equipment for producing carbides using sludge
09/02/2010WO2010098343A1 Methane fermentation system and apparatus for producing fertilizer using same
09/02/2010WO2010097762A1 Thickener/clarifier feedwell assembly with infeed rotation
09/02/2010WO2010097177A1 Machine for processing the organic fraction of urban solid waste
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