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argil n.1.白黏土,陶土。2.礬土。

argillaceous

Manufacturing technique of wax microcrystalline : with crude oil vacuum residua fractions as material , it is made from propane taking off asphaltum , furfural refining , ketone benzene taking off oil , and argil refining 微晶蠟的生產工藝流程:本產品以天然原油的減壓渣油為原料,經丙烷脫瀝青、糠醛精制、酮苯脫油、白土補充精制及加氫補充精制冷卻后成型而制得該系列產品。