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Novel La/ZSM-5 modified phosphor nitrogen series flame-proof material
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High heat stability phosphorus-nitrogen series anti-flaming material
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Method for easy volatility Cl generation aromatic low temperature catalyst burning eliminable
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Chlorination aromatic hydrocarbon waste gases catalytic purification method
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Modified molecular sieve and preparation method thereof, and bifunctional catalyst produced by the same and preparation method
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Bromine difluoro methyl substituted isoxazole derivatives
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Gene engineering bacterium for catalyzing citral to produce citronellal and construction method thereof
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Soft measuring method for on-line determining petroleum naphtha quality index on top of primary tower
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Low calorie foods of nutrition strengthening wheat plantule
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CN101187612A
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Small drill drift creepage test device
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Safety evaluation method of high-temperature production facility or component defect
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CN101201356A
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Method for rapidly measuring activity of penicillin acidated enzyme
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Color master batch for polyolefin grass fiber and its preparation method
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Application of polyaspartic acid in repairing heavy-metal polluted soil
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Polyolefin elastomer bottle cap lining material capable of being thermoplastically processed and preparation method thereof
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Catalytic cracking auxiliary agent for reducing sulfur content in gasoline and preparation method thereof
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A kind of preparation method of composite catalyst of titanium-silicon molecular sieve/nano-carbon fiber fiber
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A kind of method for preparing sesamin of extracting with HZ816 modified resin
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Chitosan degradation complex enzyme preparation and method for preparing the same
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PI3K enzyme inhibitor quick-speed screening method
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