Hangzhou Asia Chemical Engineering Co.,LTD has researched during past few years in sodium silicate and developed a new technic-Liquid Phase Process.

There are two processes for sodium silicate production. The first one is by reaction in liquid phase; the second one is by reaction in solid phase. H

sodium silicate plant There are two processes for preparing water glass that are common this day. The first one is by reaction in liquid phase; while

Process uses reactor with gas or oil to produce carbon black, product is used as rubber strengthening and filling, colorantand ultraviolet light scre