| http://www.w3.org/ns/prov#value | - Among these polymerization processes, gas phase one is advantageous in that recovery and reuse of solvent employed in polymerization as in the case of slurry polymerization process are unnecessary; recovery and reuse of liquefied monomer such as liquefied propylene as in the case of bulk polymerization process are unnecessary; hence the cost of solvent or monomer recovery is small to simplify the
|
