Coke manufacture
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Short, Andrew
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Article
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1910
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Wiley (John Wiley & Sons)
โ 950 KB
## Newcastle Section. with high ash (7 t o 12 per cont:) may be 1 por cont. out, 1 and wet small conl, if not nir dried on a fnirly lnrgc con4 or moro on consecutive samples. A sampling error tho sampling is done systemnticnlly under skilled supcrvision. Even oil fucl has its own eumpling dinicult