An IR study to investigate the structural relationship of lignin-like matter and lignosulphonates obtained from animal-vegetable wastes

par Montoneri, E
Publié dans: Waste management (New York, N.Y.) (2005)

Polyalkylphenyl-sulphonic acids with acid groups of variable strength from animal-vegetable wastes

par Montoneri, E
Publié dans: Waste management (New York, N.Y.) (2004)

Polyalkylphenyl-sulphonic acid with acid groups of variable strength from compost

par Montoneri, E
Publié dans: Waste management (New York, N.Y.) (2003)