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CN106932316A
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A kind of carborundum granularity test sodium chloride brine and method of testing
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CN106929075A
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A kind of carbon materials and its production method
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CN106928940A
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A kind of assistant for drilling petroleum well and its manufacture method containing polypropylene ammonium salt
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CN106928438A
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A kind of synthetic method of Phosphorous Flame-Retardant Polyester
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CN106928054A
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A kind of synthesis technique of tributyl citrate plasticizer
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CN106925202A
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A kind of emulsion reaction system
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CN106925200A
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A kind of coaxial emulsification stirred type reactor
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CN106925201A
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A kind of coaxial agitation type reactor
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CN106929122A
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A kind of preparation method of low-coagulation diesel oil ester type antiwear additive
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CN106925199A
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A kind of coaxial stirred type reactor
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CN106925197A
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One kind reaction kettle device
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CN106925198A
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A kind of reactor automatic detection and control device
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CN106925297A
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A kind of demercuration catalyst and preparation method thereof
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CN106928441A
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A kind of preparation method of monoethyl amine APEO
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