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Efficient landscape water body circular flowing apparatus
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Water-saving environment-friendly roof greening device
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A kind of preparation method of the novel bora Graphene electrodes for sewage disposal
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A kind of zeolite-loaded dyestuff photooxidation sewage disposal catalyst Eosin 1
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A kind of zeolite-loaded tungsten catalyst Tung 1 for sewage disposal
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Magnetic separation sludge treatment equipment
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Printing and dyeing stirrer
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Preparation method of silica gel load ruthenium catalyst Ruth-3 used for sewage treatment
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Efficient landscape water body circulating flow apparatus
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Air purification device applied to construction site
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Magnetic separation special industry water treatment device
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Novel municipal engineering pavement brick
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A kind of ultrasound wave combines the method that Ruth 3 silica gel load ruthenium catalyst processes sewage
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Environment-friendly cleaning well for river sewage treatment
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Method for performing electrochemical oxidative degradation on sewage COD (chemical oxygen demand) by using boron-doped graphene electrode
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Sewage manhole cover for municipal engineering
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Fenton oxidation/UV oxidation-combined sewage treatment method
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Bioaeration tank
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Petroleum pipeline cleaning device
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Magnetic separation river channel treatment system
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