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)
04/2013
04/03/2013CN103011496A Pre-treating method of diazonium mother solution in production process of dinitrodiazophenol
04/03/2013CN103011485A Electromagnetic fluid water purification process
04/03/2013CN103011414A Biodialysis system and decontamination method
04/03/2013CN103011388A Gas ionization unit of aeration device
04/03/2013CN103011387A Gas-liquid jet chamber of an aeration device
04/03/2013CN103011386A Power unit of aeration device
04/03/2013CN103011385A Pressure-partitioning unit of aeration device
04/03/2013CN103011384A Gas-liquid disturbing unit of aeration device
04/03/2013CN103008322A Kitchen waste treatment system and method
04/03/2013CN102491729B Method for preparing zeolite water-supply sludge ceramsite for pretreating micro-polluted water
04/03/2013CN102424512B Sludge deep dehydration method comprising wall breaking-penetrating-press filtrating process
04/03/2013CN102329147B Lightweight porcelain granule manufactured by utilizing printing and dyeing sludge and manufacturing method thereof
04/03/2013CN102329146B Lightweight high-strength porcelain granule manufactured by utilizing paper mill sludge and manufacturing method thereof
04/03/2013CN102329145B Light-weight and high-strength porcelain particle manufactured by utilizing sludge from sugar house and manufacturing method thereof
04/03/2013CN102295384B 1,4-butanediol chemical waste water treatment technology
04/03/2013CN102173558B Technical method for disposing residual sludge by desulfuration lime
04/03/2013CN101786780B Activated sludge treatment method
04/02/2013US8409439 Pressurized digester vessel
03/2013
03/28/2013WO2013043046A1 Ultrasonic separator for separating particles from a liquid and method separating particles with this device
03/28/2013WO2013042905A2 Apparatus for evaporating and condensing wastewater and system for evaporating and condensing wastewater
03/28/2013WO2013042851A1 Method for producing a deodorizer, deodorizer produced through same, and method for removing offensive odors using same
03/28/2013WO2012170989A3 Process of managed ecosystem fermentation
03/28/2013WO2012166839A3 Sewage silo with centripetal action discharge arm
03/28/2013US20130075344 Methods and Systems for Processing Dredge Spoils
03/27/2013EP2573154A1 Method and apparatus for converting organic material
03/27/2013CN202836086U Indirect type drying machine
03/27/2013CN202830029U Crust-breaking anaerobic fermentation device
03/27/2013CN202830027U Station for converting sewage to energy in prisons and detention houses
03/27/2013CN202830025U Water pressure type methane fermentation tank
03/27/2013CN202829860U Renewable energy source and agricultural and animal husbandry organic ecological resource recycling system
03/27/2013CN202829799U Special purification treatment device for feces
03/27/2013CN202829798U Novel abrasion-free sludge dewatering machine
03/27/2013CN202829797U Sludge dewatering machine with stepped shafts
03/27/2013CN202829796U Abrasion-free overlaid-screw sludge dewaterer
03/27/2013CN202829795U Underearth sewage treatment solar drying all-in-one machine
03/27/2013CN202829794U Combined type septic tank
03/27/2013CN202829793U End cover assembly part for septic tank
03/27/2013CN202829792U Assembly part for septic tank
03/27/2013CN202829780U Animal excrement four-specialty treatment system
03/27/2013CN202823167U Deodorization member and deodorization device
03/27/2013CN202822823U Flash tank provided with fractional condenser and liquid drop removal device
03/27/2013CN103003205A Sludge-drying apparatus
03/27/2013CN103003204A High rate anaerobic digester system and method
03/27/2013CN102996232A Marsh gas power generation method
03/27/2013CN102994761A Method for purifying and recovering crude chromium and nickel products by cascade extraction method
03/27/2013CN102994562A Technology for preparing methane through vinasse fermentation
03/27/2013CN102994376A Domestic pregnant type liquid communicating vessel biogas digester
03/27/2013CN102994152A Sludge vaporizing furnace
03/27/2013CN102992579A Dehydration technology for air flotation water purification residues-algal residues
03/27/2013CN102992578A Sludge thickening and dehydration system
03/27/2013CN102992577A Sludge dewatering equipment
03/27/2013CN102992576A Integrated baking and stirring-frying sludge drying machine
03/27/2013CN102992575A Steam thermal cycle sludge drying method and system
03/27/2013CN102992574A Kinetic energy drying system and method for sludge
03/27/2013CN102992573A Sludge dehydration system
03/27/2013CN102992572A Sludge dewatering device
03/27/2013CN102992571A Stacked sludge dewatering device
03/27/2013CN102992570A Electric-regenerative solar energy assisted sludge biodrying system
03/27/2013CN102992569A Sludge drying chamber sludge drying controlling method
03/27/2013CN102992568A Slurrying and preheating device for high-dryness sludge
03/27/2013CN102992567A Method for disposing sludge
03/27/2013CN102992566A Method for disposing sludge
03/27/2013CN102992565A Technology for producing methane by utilizing waste of large chicken house
03/27/2013CN102992564A Comprehensive utilization method for biogas in pig breeding farm
03/27/2013CN102992563A Sea water desalinization discharged sludge artificial wetland treatment system and treatment method thereof
03/27/2013CN102992562A Sludge treatment equipment
03/27/2013CN102992561A Sludge drying processing method
03/27/2013CN102992560A Stain activation auxiliary material and preparation method thereof
03/27/2013CN102992559A Method for comprehensively utilizing anaerobic digestion and carbonization of municipal sludge
03/27/2013CN102992558A Method and system for capturing and masking heavy metal in well drilling wastes
03/27/2013CN102992557A Method for effectively removing heavy metal from bottom mud
03/27/2013CN102992556A Sludge treatment equipment
03/27/2013CN102992512A Treatment method of industrial wastewater
03/27/2013CN102992511A Sewage treating device
03/27/2013CN102992464A Disposal method for high-salinity wastewater and waste incineration fly ash
03/27/2013CN102989371A Corrosion-resistant anti-clogging organic pollutant supercritical water oxidation system
03/27/2013CN102583927B Sludge micro oxygen hydrolytic acidizing method
03/27/2013CN102583915B Method for processing oily sludge in oil field
03/27/2013CN102398977B Yellow mud activating and adding apparatus for water purification and clarification tank
03/27/2013CN102320854B Sludge treatment and recycling method of urban sewage treatment plant
03/27/2013CN102267797B Integral process for ecologically desilting and curing sludge
03/27/2013CN102229464B Preparation and method for drying sludge through deep dehydrating
03/27/2013CN102226132B Method for extracting lanolin from wool scouring wastewater
03/27/2013CN101795983B A device capable of removal the nitrogen, phosphorus and etc. from sludge
03/27/2013CN101346319B Cement burning apparatus and method of drying highly hydrous organic waste
03/26/2013CA2502638C Methods and systems for converting waste into energy
03/21/2013WO2013038216A1 Production of biogas from protein-rich resources
03/21/2013WO2012151529A3 Self-cleaning apparatus and method for thick slurry pressure control
03/20/2013CN202813391U Sludge pretreatment device for co-combustion of refuse and sludge
03/20/2013CN202809970U Novel calcium fluoride sludge ceramsite building block
03/20/2013CN202808789U Dry biomass biogas reactor
03/20/2013CN202808709U Sludge drying, pyrolysis gasifying and incinerating integrated treatment system
03/20/2013CN202808557U Sludge dewatering device of sewage plant
03/20/2013CN202808556U Centrifugal sludge dewatering device
03/20/2013CN202808555U Belt type squeezing and filtering machine
03/20/2013CN202808554U Movable sludge drying device
03/20/2013CN202808553U Comprehensive sludge drying energy utilization system employing industrial waste gas
03/20/2013CN202808552U Electroosmosis belt type sludge squeezing dehydration equipment
03/20/2013CN202808551U Glass fiber reinforced plastic septic tank
03/20/2013CN202808550U System of sewage treatment plant for achieving energy conservation and reduction through sludge
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