Contact surface catalyst used in cracking furnace (vinyl chloride manufacture) within the tubes is ____________(a) Charcoal(b) Anthracite(c) Coke(d) LigniteI had been asked this question during an internship interview.This question is from C2 Compounds in section Synthetic Organic Chemical Industries of Chemical Technology

Contact surface catalyst used in cracking furnace (vinyl chloride manu

1.	Contact surface catalyst used in cracking furnace (vinyl chloride manufacture) within the tubes is ____________(a) Charcoal(b) Anthracite(c) Coke(d) LigniteI had been asked this question during an internship interview.This question is from C2 Compounds in section Synthetic Organic Chemical Industries of Chemical Technology
Answer» Right CHOICE is (a) CHARCOAL To explain I would say: Charcoal or PUMICE is used as contact surface catalyst within the tubes in tubular cracking furnace. 50% CONVERSION and 95-96% yield are obtained.

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