发明名称 CRYSTALLIZATION ANALYSIS FRACTIONIZATION
摘要 The composition distribution of a sample in solution is determined by basing the calculation of the composition distribution on intermittent measurements of the concentration of sample remaining in solution while precipitating the sample from the solution. An apparatus for determining the composition distribution of the sample has a sample solution vessel, a temperature control for raising and lowering the temperature of a solvent within the vessel, and a device for intermittently measuring concentration of sample in solution in the vessel.
申请公布号 US5222390(A) 申请公布日期 1993.06.29
申请号 US19910763374 申请日期 1991.09.20
申请人 THE DOW CHEMICAL COMPANY 发明人 MONRABAL, BENJAMIN
分类号 G01N31/00;G01N25/14;G01N30/00;G01N31/02;G01N33/44 主分类号 G01N31/00
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