Liquid Sodium Silicate Plant

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  • Last update:

    2017-11-23 04:16

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Hangzhou ASIA Chemical Engineering Co.,Ltd









9 Qingchun Road, hangzhou, Zhejiang, China



Sodium Silicate (Water Glass) Plant

Sodium silicate description

There are two processes for sodium silicate production. The first one is reaction in liquid phase; the second one is reaction in solid phase. However, alkaline and quartz sand are the same raw materials used in the two processes.


We are experienced and have developed latest technology and machinery for sodium silicate production which is widely used in construction ,textile ,daily chemical and other industries.

Liquid sodium silicate

Process reaction in liquid phase:

Caustic soda, quartz sand and water are mixed in mixing tank, then the mixture is fed into a reactor, where steam is introduced. The reactant is liquid sodium silicate with its module lower than 3. The reaction is as following:

nSiO2+2NaOH Na2O·nSiO2+H2O  

Application filed: to be widely used in detergent powder, laundry soap, paper making de-ink.

Finished product specification:

Produce liquid sodium silicate , Standard product with the ratio 1.8-2.6, solution concentration 40°Bé, more higher concentration should be customized. 

Process Features: 

1. Energy saving, low processing machinery, civil construction investment and low production cost. 

2. Finished product to be liquid form, can be directly used, no need dissolving machinery and dissolving processing work. 

If you're satisfied with our liquid sodium silicate plant, welcome to wholesale the high quality products with competitive price from us. As one of the leading manufacturers and suppliers in this profession, we can assure you of its reliable performance.