Items for "amine extraction"

Isolation and fractionation of lignosulfonates by amine extraction and ultrafiltration: A comparative study

Spent sulfite liquors (SSLs) were fractionated by two common separation techniques: amine extraction and ultrafiltration...

Keywords: amine extraction, lignosulfonates, molar mass, molecular weight distribution, size exclusion chromatography, spent sulfite liquor, Ultrafiltration