wood pulp made by the sulfate process.
noun, Chemistry. 1. a process for making wood pulp by digesting wood chips in an alkaline liquor consisting chiefly of caustic soda together with sodium sulfate.
/ˌsʌlfɒnˈmiːθeɪn/ noun 1. a colourless crystalline compound used medicinally as a hypnotic. Formula: C7H16O4S2
noun 1. (modifier) another term for sulphuryl
verb 1. (transitive) to combine or treat with sulphur or a sulphur compound