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Method for increasing production of light olefin
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Porous material and synthesis method thereof
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High-performance glass fiber reinforced ABS resin composition
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Continuous preparation of low-unsaturated polyether polyatomic alcohol
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Process for producing light olefin hydrocarbon with oxygen-containing compound conversion
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ZSM-5/beta zeolite/Y zeolite triphase coexisting molecular sieve and method for synthesizing same
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Combination method for comprehensive utilization of mix C4
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Layered composite carrier with thermal stability
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Process for preparing ethanediol by hydrating ethyleneoxide
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