Patents
Sitemap › C02 - Treatment of water, waste water, sewage, or sludge › C02F - Treatment of water, waste water, sewage, or sludge › C02F 3 - Biological treatment of water, waste water, or sewage
Patents for C02F 3 - Biological treatment of water, waste water, or sewage (46,453)
07/2014
07/17/2014US20140197097 Simultaneous Anoxic Biological Phosphorus and Nitrogen Removal with Energy Recovery
07/17/2014US20140197096 Wastewater treatment systems and methods
07/17/2014DE19728433B4 Wasserbehälter für eine Kleinkläranlage Water tank for sewage treatment
07/17/2014DE102008061751B4 Verfahren und Vorrichtung zum Sanieren von stehenden Gewässern Method and apparatus for redevelopment of standing water
07/16/2014EP2753587A1 Device for reducing the content of polluting and/or unwanted substances, particularly in water and other fluids
07/16/2014EP2753586A1 Method for treating sewage sludge and wastewater treatment plant
07/16/2014CN203715458U 一种逐级跌落推流污水生物处理装置 One kind of gradual drop flowmakers biological wastewater treatment device
07/16/2014CN203715384U 一种无动力曝气系统 A non-powered aeration system
07/16/2014CN203715380U 一种旋流阶梯式污水处理装置 One kind of swirl stepped sewage treatment plant
07/16/2014CN203715379U 膜内酵母菌除磷装置 Phosphorus yeast membrane device
07/16/2014CN203715378U 一种模拟垂直流人工湿地基质筛选的装置 A vertical flow constructed wetland matrix screening device simulation
07/16/2014CN203715377U 一种污水处理厌氧膜生物反应器 One kind of wastewater treatment anaerobic membrane bioreactor
07/16/2014CN203715376U 一种农村分散型污水处理的组装立体式A<sup>2</sup>/O反应罐 Assembling a decentralized wastewater treatment in rural type three-dimensional A <sup> 2 </ sup> / O reaction tank
07/16/2014CN203715375U 自动循环旋混式内循环厌氧反应器 Automatic cycle spin cycle mix formula within the anaerobic reactor
07/16/2014CN203715374U 多级气提与分离一体化厌氧处理装置 Multi-level stripping and separation integrated anaerobic treatment device
07/16/2014CN203715373U 调节池 Regulation pool
07/16/2014CN203715372U 变径ic厌氧反应器 Reducing ic anaerobic reactor
07/16/2014CN203715371U 新型厌氧污水处理池 The new anaerobic wastewater treatment pond
07/16/2014CN203715370U 一种表面曝气机用螺旋式叶轮 A surface aerators with spiral impeller
07/16/2014CN203715369U 多级气提与分离一体化好氧颗粒污泥反应器 Multi-level integration of stripping and separation aerobic granular sludge reactor
07/16/2014CN203715368U 一种管式曝气系统 A pipe aeration system
07/16/2014CN203715367U 一体化臭氧-曝气生物滤池的布水装置 Integration of ozone - BAF water distribution system
07/16/2014CN203715366U 风力微孔曝气复氧与生态浮床结合的污水冶理装置 Metallurgical processing means wind microporous sewage aeration and ecological floating bed bound
07/16/2014CN203715365U 无机陶瓷膜水处理装置 Inorganic ceramic membrane water treatment device
07/16/2014CN203715364U 一种螺旋网筒组合生物转盘 A combination of a coiled tube network rotating biological contactors
07/16/2014CN203715363U 用于微生物处理污水的处理装置 Processing means for microbiological treatment of sewage
07/16/2014CN203715362U 生物载体球 Biological carrier Ball
07/16/2014CN203715361U 一种氢基质生物膜反应器 One of hydrogen matrix biofilm reactor
07/16/2014CN203715360U 一种工业污水生物膜处理装置 An industrial wastewater treatment device biofilm
07/16/2014CN203708875U 一种沉水植物毯 One kind of submerged plants blanket
07/16/2014CN103930559A 制备氨甲酰磷酸和尿素的方法 Preparation of carbamyl phosphate and urea methods
07/16/2014CN103923906A 一种净水与改底双重功效的微生物制剂及其制备方法 Water purifier and change the end of the double effect of micro-organisms and its preparation method
07/16/2014CN103923905A 一种固定化微生物溢油修复剂的制备方法 A method for preparing immobilized microbial oil spill repair agent
07/16/2014CN103923904A 一种固定化微生物溢油修复剂的制备方法 A method for preparing immobilized microbial oil spill repair agent
07/16/2014CN103923903A 一种固定化微生物溢油修复剂的制备方法 A method for preparing immobilized microbial oil spill repair agent
07/16/2014CN103923868A 混合菌群微生物制剂及其在处理污水中的应用 Mixed microbial flora in the formulation and application of sewage
07/16/2014CN103923867A 混合菌群微生物制剂及其在处理含硝态氮废水中的应用 Mixed flora microbial agents and its application in treatment of wastewater containing nitrate
07/16/2014CN103923856A 一株嗜碱假单胞菌ad-28及其在水体脱氮中的应用 Basophils strain Pseudomonas ad-28 and its application in water denitrification in
07/16/2014CN103923850A 一种降解亚硝酸盐及抑制蓝藻的微生物制剂及其制备方法 A microbial agents inhibit the degradation of nitrite and cyanobacteria and preparation method
07/16/2014CN103922867A 用于农作物与水土改良的活性酶酵素 For crops with improved water and soil enzyme activity of the enzyme
07/16/2014CN103922541A 用于城镇污水处理的全悬浮活性污泥法一体化处理装置 Full suspension of activated sludge treatment device integration for urban sewage treatment
07/16/2014CN103922489A 微生物复合絮凝剂混凝施菌方法 Microbial strains applied composite flocculant coagulation method
07/16/2014CN103922488A 一种浓缩液回灌工艺 A liquid concentrate recharge process
07/16/2014CN103922487A 一种实现污水处理和二氧化碳还原制甲醇的方法 A method for implementing wastewater treatment system of methanol and carbon dioxide reduction
07/16/2014CN103922486A 一种厌氧/好氧条件下富集聚磷菌的自动控制试验装置 An anaerobic / aerobic conditions under automatic control test apparatus gather rich phosphorus bacteria
07/16/2014CN103922485A 一种污水除臭工艺方法 One kind of process for deodorizing sewage
07/16/2014CN103922484A 一种生物滤池滤料及其制备方法 A biological filter media and its preparation method
07/16/2014CN103922483A 一种伴生氨氮含高锰地下水生物净化滤层快速恢复运行方法 One kind of ammonia associated with high manganese groundwater biological purification filter layer run fast recovery method
07/16/2014CN103922482A 基于复合微生物及其生长促进剂的除臭液 Based on complex microbial growth promoters and deodorizing liquid
07/16/2014CN103922481A 漂浮式太阳能水体净化装置及方法 Apparatus and method for floating solar water purification
07/16/2014CN103922480A 一种天然过滤装置及其制作方法 A natural filtration device and manufacturing method thereof
07/16/2014CN103922479A 硬质化河道水体生态净化处理方法 Hard ecological purification of river water treatment method
07/16/2014CN103922478A 一种水库等深水水体富营养化治理的方法 A method of deepwater reservoirs and other water eutrophication governance
07/16/2014CN103922477A 一种上向流组合式生物移动床污水处理设备与方法 One kind of moving on to the stream bed modular biological wastewater treatment equipment and methods
07/16/2014CN103922476A 一种分段式A<sup>2</sup>/O活性污泥法反应装置 A segmented type A <sup> 2 </ sup> / O activated sludge reactor
07/16/2014CN103922475A 含氮杂环化合物废水的生物降解方法 Biodegradation of wastewater containing heterocyclic compounds
07/16/2014CN103922474A 一种折板式氧化沟及其污水处理方法 A plate and sewage treatment oxidation ditch off
07/16/2014CN103922473A 一种低能耗的厌氧与好氧循环一体化废水处理装置 Integration of a low power circulation anaerobic and aerobic wastewater treatment plant
07/16/2014CN103922472A 一种a/o工艺强化脱氮与生物除臭的装置及方法 One kind of a / o strengthening denitrification and biological deodorization process apparatus and method
07/16/2014CN103922471A 一种用于燃料乙醇废水二级厌氧处理的高效厌氧反应器 A high-rate anaerobic reactor fuel ethanol secondary anaerobic wastewater treatment
07/16/2014CN103922470A 一种高效产能脱氮的颗粒污泥厌氧氨氧化污水处理工艺 An efficient denitrification capacity anammox granular sludge wastewater treatment process
07/16/2014CN103922469A 一种半短程硝化/厌氧氨氧化污水脱氮过程中N<sub>2</sub>O产生的收集装置和方法 A semi shortcut nitrification / collecting apparatus and method for wastewater denitrification anammox process N <sub> 2 </ sub> O generated
07/16/2014CN103922468A 一种低能耗无曝气生活污水再利用装置 A low power without aeration sewage recycling device
07/16/2014CN103922467A 厌氧池及其污水处理系统 Anaerobic tank and sewage systems
07/16/2014CN103922466A 一种常温处理城市生活污水的亚硝化颗粒污泥培养方法 At room temperature was treated municipal sewage sludge particles nitrosation culture methods
07/16/2014CN103922465A 固定化活性污泥板 Immobilized Activated Sludge board
07/16/2014CN103922464A 一种带磨碎装置的潜水曝气机 A submersible aerator with a grinding apparatus
07/16/2014CN103922463A 一种带搅拌装置的潜水曝气机 A submersible aerator with a stirring device
07/16/2014CN103922462A 一种适用于污水处理的泥水分离装置 One for the treatment of sewage mud separation unit
07/16/2014CN103922461A 一种监测污水生物处理氧吸收速率和控制曝气量的方法 A method for processing biological wastewater oxygen uptake rate monitor and control the amount of aeration
07/16/2014CN103922460A 一种反应器的加热保温装置 Heat insulation device for the reactor
07/16/2014CN103918424A 一种高原浅水湖泊沉水植物的种植方法 A highland cultivation methods submerged plants in shallow lakes
07/16/2014CN103288217B 一种疏浚后控制底泥回淤的方法 The latter control method dredged sediment siltation
07/16/2014CN103265119B 一种底栖软体动物和水生植物联合去除水体铜污染的方法 One kind of benthic molluscs and aquatic plants combined removal of copper contamination of water bodies
07/16/2014CN103232990B 固定化微生物制剂及采用该制剂处理泡菜高盐废水的方法 Immobilized microbial agents and methods of using the high-salt pickles preparation wastewater treatment
07/16/2014CN103160453B 一种降解亚硝酸盐的微生态制剂的制备方法、所得微生态制剂及其用途 Preparation method of degrading nitrite probiotics, resulting probiotics and their use
07/16/2014CN103114062B 一株具有脱氮除磷双重能力的反硝化聚磷菌及其应用 The removal of denitrifying strain PAOs double capacity and its application
07/16/2014CN103087945B 一种耐重金属微生物菌剂及其制备方法和应用 One kind of anti-microbial agents of heavy metals and its preparation method and application
07/16/2014CN103030218B 混合和通风装置以及用于混合和通风的方法 Mixing and ventilation apparatus and method for mixing and ventilation
07/16/2014CN102923837B 一种利用双层滤料生物滤池来抑制溶解性有机氮生成的方法 A to inhibit dissolved organic nitrogen generation method utilizes dual media biofilter
07/16/2014CN102897918B 一种利用恒定磁场进行污水强化处理的装置及其污水处理方法 A use of a constant magnetic field enhanced treatment of wastewater and sewage treatment equipment
07/16/2014CN102897897B 一种污水处理场进水八角式水量分布器 One kind of wastewater treatment plant influent water distributor octagonal type
07/16/2014CN102718319B 一种用于处理枣加工行业生产污水的装置及其处理工艺 An apparatus and its treatment process jujube processing industry for the production of sewage treatment
07/16/2014CN102674538B 膜生物反应器内好氧活性污泥快速颗粒化的方法 Inner membrane bioreactor aerobic activated sludge method of fast particles
07/16/2014CN102442723B 一种防止生物滋生的活性炭滤池 A method of preventing biological growth of activated carbon filter
07/16/2014CN101913708B 低碳节能治理湖泊或景观湖污染水质的方法 Lakes or landscape lake water pollution control methods low-carbon energy
07/15/2014US8778662 Removing endotoxin from proteins
07/15/2014US8778185 Methods of conditioning mixed liquor using water soluble quaternary ammonium starches
07/15/2014US8778184 Modular bioreactor system
07/15/2014US8778175 Water filter system
07/15/2014US8778135 Circular utilization method in pulping and papermaking processes with straw
07/15/2014CA2682707C Improved infiltration/inflow control for membrane bioreactor
07/14/2014CA2801812A1 Mobile wind and solar powered water mixing and measuring raft
07/10/2014WO2014076483A3 Grain processing
07/09/2014EP2752493A1 Method for recovering selenium
07/09/2014EP2751039A1 Method and apparatus for extracting or concentrating carbonaceous compounds from a fluid
07/09/2014CN203707260U 一种原位修复地下水用的微生物燃料电池 A microbial fuel cell in situ remediation of groundwater use
07/09/2014CN203700134U 一种猪舍废水废物无臭化处理装置 One kind of pig waste water treatment apparatus odorless
07/09/2014CN203700126U 一种油田化学驱三次采油采出水微生物降解、高级氧化处理装置 One kind of chemical flooding EOR oil field produced water microbial degradation, advanced oxidation treatment device
07/09/2014CN203700046U 一种改进的中空盘式微孔曝气器 An improved microporous hollow disc aerator
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