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CN102690013A
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Vertical ecological greenhouse technology for decentralized domestic wastewater treatment and resource recovery
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CN102689980A
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Dual-mode bio-filter for sewage processing in low temperature regions
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CN101880090A
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Multifunctional complete-set sewage processing method and device
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Novel foam separation equipment for restoring heavy metal polluted soil
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CN101880085A
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Inner diversion type EGSB pulsing-circulating biogas stirring technique
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CN101880083A
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Integrated two-phase anaerobic reactor
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CN101880101A
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Composite technology for treatment of urban wastewater in complete set of physical and chemical methods
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CN101880118A
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Energy reclaiming sludge reduction method
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CN101880084A
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Preparation method of novel biological denitrification controlled release carbon source carriers
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CN101880078A
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High-efficiency low-consumption complete equipment for coagulation clarification sludge concentration
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Turn-back flow high-efficiency rectangular double-layer settling pond
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CN101880087A
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Groundwater pollution remediation technology for multiple-row column form PRBs (Permeable Reactive Barrier) in annular structures
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CN101880097A
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Method and device for moving and quickly treating heavy metal-containing polluted water
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CN101880082A
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Groundwater nitrate pollution remediation technology based on semi-inert solid-phase carbon source carrier
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CN101880105A
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Composite flow manual-rapid infiltration ecological field
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CN101880086A
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Complex biological filter for synchronously treating sewage and off odor
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CN101880106A
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Multi-stage series landscape ecological pond integrating functions of nitrogen and phosphorus removal, reclamation and reuse of sewage
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CN101880079A
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Automatic dosage control method for treatment of heavy metal polluted water and device thereof
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CN101880117A
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High-efficiency composite hydrolysis acidification pool used for sludge reduction
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CN101880069A
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Negative pressure strengthened multi-stage laminated disc type solar energy distillation system for desalination
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