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CN108585905A
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A kind of high-strength carborundum ceramics and preparation method thereof
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CN108610050A
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A kind of porous silicon carbide ceramic and preparation method thereof
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CN108408963A
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A kind of method of coagulation pretreatment dyeing waste-water
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CN108383227A
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A kind of preparation method for the pretreated flocculating agent of dyeing waste-water
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CN108465382A
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A kind of band both sexes charge polyacrylonitrile tubular composite nanofiltration membrane and preparation method thereof
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CN108465381A
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A kind of band both sexes charge polyacrylonitrile hollow fiber composite nanometer filtering film and preparation method thereof
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CN108380060A
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A kind of band both sexes charge polyacrylonitrile flat composite nanometer filtering film and preparation method thereof
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CN108380049A
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A kind of preparation method of high intensity polyamide composite nanofiltration membrane
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CN108380048A
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A kind of preparation method of high intensity polyamide hollow fiber compound nanofiltration membrane
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CN108384067A
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A kind of degradable high environmental-friendfilm film and its preparation process thoroughly
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CN108455700A
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A kind of method of photocatalytic treatment of industrial waste water
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CN108455702A
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A kind of industrial waste water disposal device and application method
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CN108409313A
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A kind of acoustical tile reducing noise pollution
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CN108384343A
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It is a kind of can absorbing sound and lowering noise coating composition
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CN108373338A
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A method of using blast furnace flyash light block is prepared for raw material
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CN108358599A
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A method of preparing light-weight brick using concrete recycle material as raw material
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CN108358598A
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It is a kind of using concrete recycle material as the light-weight brick of raw material
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CN108358597A
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It is a kind of using blast furnace flyash as the light block of raw material
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CN108079802A
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It is a kind of for Kynoar composite nanometer filtering film of sewage disposal and preparation method thereof
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CN108085782A
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A kind of novel environment friendly alumina setter fiber and preparation method thereof
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