Exploració per tema "chemical oxygen demand (COD)"
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Solid dilutions: a novel sample preparation method for the determination of COD in heterogeneous solid or semi-liquid samples
(2015)
Comunicació de congrés
Accés obertThe method consists on solid dilution with MgSO4 as sample preparation method. Reagents concentration and ratio were optimized to analyze complex substrates (from 5 to 2,500 g COD Kg-1 TS). Comparison with the standard ...