Hangzhou Asia Chemical Engineering Co., Ltd.

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Sodium Sulfate Plant

Product Details:

Machine Type chemical machinery
Product Type chemical machinery
strong point different operation require
Place of Origin hangzhou CHINA
Brand Name asia chemical
Model Number Different Types

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set/Sets
Packaging Details: Wooden Packing,as wed as other sea worthy Packing
Delivery Time: 60 days
Payment Terms: L/C,T/T
Supply Ability: 10 Set/Sets per Quarter

Detailed Product Description


There are two processes in sodium sulfate production.

1. Chemical process:
Feed sodium chloride (>97%) and sulfuric acid (H2SO4 >98%) into Mannheim furnace, and the reactant is sodium sulfate.

The first step is an exothermal reaction that can be carried out at lower temperature,
NaHSO4 is form first. While the second reaction is a strong endothermic reaction,
the reaction can be carried out only at 500°C to 600°C. The heat required
by the reaction is supplied by burning of gas in the burning chamber of the
furnace. The gas is generated by a coal gas generator. The temperature in the burning
chamber should be maintained around 1,200°C.

2. Extracted from glauberite rocks:
Crushed glauberite rocks are fed into a tank, and then are extracted by water. Remove impurities in the extract. The clean extract is evaporated and centrifuged. Finally this wet sodium sulfate is dried to obtain product sodium sulfate

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Company Info

Hangzhou Asia Chemical Engineering Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Hangzhou
Province/State: Zhejiang
Country/Region : China (Mainland)

Business Type:Manufacturer

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