How to prepare Potassium Nitrate (KNO3) using Nitric Acid (HNO3) for industrial purpose?

I know the reaction is KCl + HNO3 gives KNO3 + HCl; but please let me know what are the rxn temperature, more about the reaction parameters etc.

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If you have to ask the question, should you be messing around with this chemistry ?
vardhan17 (author)  steveastrouk4 years ago
Why would I mess around with the chemistry.
KNO3 has got a significant use for fertilizer industry.
Get it wrong, you could demolish a fair area.

What do you mean? It's just an oxidize, not an explosive.

As others point out, its a precursor for explosive chemistries.

And a lot of other less harmless uses!
(I smell homework.)
I love the smell of napalm in the morning.....
It also blows up for no good reason.