Evaluation of reaction hazards for a wip
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Harold Johnstone
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Article
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2002
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American Institute of Chemical Engineers
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English
โ 685 KB
## Abstract To increase its capacity, a production plant investigated raising the operating temperature of a wipedโfilm evaporator (WFE) unit. The WFE separates a highโboiling product (taken overhead) from a heavy tar stream (taken out the bottom). Both product and tars begin to decompose at temper