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Polymer Production
Devolatilization of polymers
Devolatilisation processes are important in the production of high quality polymer products. After the Polymerisation process the product mostly does not contain a pure polymer, but a mixture of unreacted monomers, oligomers, solvents and other impurities.

Sulzer India has the know-how to design and fabricate special concentration and devolatilisation processes to remove these volatile products.


Process flow diagram of a two stage Devolatilisation process

 


Skid mounted two stage pilot plant

Each system will be designed depending on the polymer content after the polymerisation process and the residual volatile content of the final polymer product. Sulzer India is in a position to deliver single or multistage concentration or devolatilisation systems. In most cases two stages are used, described as 1st stage Devo and 2nd stage Devo.

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