The kind of vessel in which gelation is induced varies widely in different factories.
The effect on gelation is also illustrated by the change of viscosity of the sol with time.
On the other hand, many gels cannot be reconverted into sols; that is, the "gelation" process is irreversible.
gelation ge·la·tion (jě-lā'shən)
Solidification by cooling or freezing.
The process of forming a gel.
Transformation of a sol into a gel.