Which is the economical process for manufacture of phosphoric acid in India?(a) Wet process by H2SO4 leaching(b) Wet process by HCl leaching(c) Electric furnace processes(d) Blast furnace processThe question was asked by my college director while I was bunking the class.This key question is from Inorganic Chemical in portion Inorganic Chemical Industries of Chemical Technology

Which is the economical process for manufacture of phosphoric acid in

1.	Which is the economical process for manufacture of phosphoric acid in India?(a) Wet process by H2SO4 leaching(b) Wet process by HCl leaching(c) Electric furnace processes(d) Blast furnace processThe question was asked by my college director while I was bunking the class.This key question is from Inorganic Chemical in portion Inorganic Chemical Industries of Chemical Technology
Answer» Right answer is (b) Wet process by HCl leaching Explanation: Wet process by HCl leaching is the economical process in India, because of EXCESS CHLORINE and LOW sulfur content and we can produce ammonium sulfate from gypsum in H2SO4 process.

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