The problem of valve self-agglomeration
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Our company produces styrene-butadiene rubber, but some pipeline valves, especially those used in pipelines carrying latex or styrene, often fail to function due to the self-polymerization of the material. Although the temporary measure we currently take, which involves regularly operating these valves, has some effect, self-polymerization still occurs. I would like to ask if anyone has any better solutions to this problem.
It is advisable to insulate the styrene pipeline; our storage tanks are equipped with a small heat exchanger connected to a chilled water circulation system for cooling. It’s best to design a loop in the pipeline for regular flushing.