Crude glycerol
is a mixture of glycerol, alcohol, water, salts, heavy metals, free
fatty acids, unreacted mono-, di- and tri-glycerides and methyl
esters (Hu et al., 2012)
Crude glycerol
is a mixture of glycerol, alcohol, water, salts, heavy metals, free
fatty acids, unreacted mono-, di- and tri-glycerides and methyl
esters (Hu et al., 2012)
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