| http://www.w3.org/ns/prov#value | - It has also been found, in accordance with this invention, that when an alcohol, preferably a lower aliphatic alcohol having from 1 to 5 carbon atoms, such as methanol, ethanol, propanol or the like, is added to the hydrolysate, the size and effectiveness of the resulting flocculant material is enhanced and the process results further improved over that of other known flocculants.
|
