Sulfonation Plant

The materials of the equipment manufactured by our company are manufactured according to the material conditions or the requirements of users. The company provides design, manufacturing and installation for special requirements in sulfonation plants.
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Product Details


Specifications of Sulfonation Plant

Multi-tube falling film sulphonation (sulfation) reactor is used in this plant. 

The organic feed materials include DDB, LAB, fatty alcohols, laurel ether, α-olefins etc.

Two control alternatives are available: conventional or computer controlled.


The sulfonation plant is composed of following Processing units:

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— Air drying

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— Sulfur melting and dosing

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— Sulfur burning and SO3 generation

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— Sulphonation/sulfation

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— Neutralization

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— Exhaust gas treatment


Capacity: 500 kg/h to 3,000 kg/h

The multi-tube falling film sulphonator supplied by our company is one of the most advanced Sulphonation reactor in the world. Besides the sodium salt of linear alkylbenzen(LAS),it also can produce alcohol ethoxylate sulfate (SLES), alpha-olefin sodium sulfonates(AOS),sodium alcohol sulfate (SAS), and fatty acid methyl ester sulfonates(MES).Varieties of sulphonation products could meet the market demands well.


The process control project of sulfonation plant supplied by our company could realize the complete automatization. 


The materials of the equipment manufactured by our company are manufactured according to the material conditions or the requirements of users.

The company provides design, manufacturing and installation for special requirements in sulfonation plants.


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