bisulphide in English
noun
compound containing two sulfuric atoms
Use "bisulphide" in a sentence
1. What does bisulphide mean? Alternative spelling of Bisulfide
2. As a result of the methyl mercaptane and the dimethyl bisulphide cannot by the liver metabolism, one special smell which sends in vivo.
3. The present invention provides: a lignosulphonate production method comprising a step of preparing lignin which is obtained by using an acid to hydrolyse woody biomass (lignocellulosic biomass) and a step of subjecting the lignin to sulphonation at a temperature of at least 130°C, wherein, in the sulphonation step, a sulphide or bisulphide compound is added in an amount of between 0.6 moles and 2.0 moles per 200 g of lignin, and the sulphonation step is carried out at below pH 13; lignosulphonate produced by the method; and an admixture and concrete comprising same.