A new form of extraction apparatus and r
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Chattopadhyay, Probodha Chundra
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Article
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1913
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Wiley (John Wiley & Sons)
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Thwo analpas lieom to show that thoro in no relation betwcon tho porcantagcw of tho various constituents of tho ash ~d the fusing tamperaturo. Therefore a chemical analysis M nf no value to arrivo at aconilusionregarding tho olinkeringqualityof aconL It msybenotod that,although an ulh with a vory lo