Powder and Bulk Engineering
Saturday, August 23, 2014
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Powder and Bulk Engineering is a technical publication devoted to readers in the bulk solids market, worldwide.
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Publication Date: 11/1993
Pages: 3
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Seals and filters prevent resin contamination during hopper railcar transport and pneumatic unloading

When a resin manufacturer experienced product contamination from transporting and unloading hopper railcars, using top-hatch seals and filters and bottom-spout filters kept the resin clean.

Union Carbide Corporation's [UCC's] polyolefins division annually loads and ships about 10,000 hopper railcars of plastic resin. The railcars go directly to customers or to UCC's plants and terminals.

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