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CN111895753A
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Conical surface tiled coal slime drying device
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CN111715414A
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Internal jet flotation machine
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CN111921597A
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Variable-pitch ore crushing and processing device
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CN109703674A
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A kind of shared bicycle of function modoularization
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CN109501930A
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A kind of shared bicycle that can be used as advertising carrier and tables and chairs and use
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CN109776095A
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Chemicrystallization method prepares the processing technology of high-purity Elema
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CN109775730A
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A kind of low temperature synthesis process of new energy battery lithium fluorocarbon
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CN109777463A
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A method of oxidation atomization method prepares modified pitch
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CN109775707A
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A kind of preparation process for the new-energy automobile absorbent charcoal material that specific surface area is high
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CN109777371A
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A kind of small energy storage density substandard energy storage material of thermal coefficient
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CN109775703A
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A kind of method of high abrasion resistance strength preparing absorbent charcoal with petroleum coke
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CN109775702A
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A kind of technique using high concentration perchloric acid preparation sulfur-free expandable graphite
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CN109775699A
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A kind of high conductive high strength graphite material applied to aerospace
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CN109772119A
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A kind of efficient gas mixture recovery and utilization technology
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CN109775687A
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A kind of method that zero-emission mass prepares nano carbon particle
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CN109786678A
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A kind of method that natural graphite prepares lithium ion battery negative material
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CN109777363A
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A kind of efficient phase changing energy storing composite material and preparation method
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CN109775705A
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A kind of preparation method of walnut shell active carbon
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CN109775686A
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A kind of preparation method of mass gas-phase decomposition aromatic hydrocarbon production nano-carbon material
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CN109775701A
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A kind of method that low temperature quickly prepares fluorographite
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