Chemical Engineering/plastic

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Question
hello, i'm just wondering if there's a way to pulverized a plastic? its process.

Answer
That depends on what you mean by pulverize.  For recycling purposes, plastics are ground up into small pieces for handling purposes, and these pieces are roughly 1/4-1/8".  If you wanted to powder plastic, then you'll need to stiffen it first (normally by lowering the temperature) so that it will becom brittle and you can powder it.  

Chemical Engineering

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Mike Fulcher

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I can answer general questions related to all aspects of chemical engineering and material science, and specific questions related to electrochemistry, batteries, and ceramic materials.

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I have over eight years experience in the battery industry, covering Ni-Cd, Ni-MH, Li-ion, Li-ion polymer and Li primary chemistries. I have over four years experience in the field of ceramics processing.

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BSChE, University of Florida MSChE, Worcester Polytechnic Institute

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