What is calcinations process, Chemistry

Assignment Help:

Q. What is Calcinations process?

This is fie method of heating the concentrated ore in a limited supply of air to a high temperature but under the fusion temperature. In calcinations, volatile constituents of an ore are expelled.  Hydrated and Hydroxide ores lose their water forming metal oxides. In case of carbonate ores, carbon dioxide is lost and metal oxides are made.

1611_What is Calcinations process.png


Related Discussions:- What is calcinations process

Melting point, how can the melting point be used to determine the purity of...

how can the melting point be used to determine the purity of organic compounds

Properties of detergents - oils and fats, Properties of Detergents - Oils a...

Properties of Detergents - Oils and Fats Detergents are superior cleansing agents due to following properties. (i) These can be employed both in soft and hard waters as the

Protien, discuss secondary structure of pritien

discuss secondary structure of pritien

Pollution, explain how adsorption as a method of water treatment

explain how adsorption as a method of water treatment

Define processing of cereals, Processing of Cereals Owing to the low m...

Processing of Cereals Owing to the low moisture content, cereals and pulses are relatively stable during storage; and processing is not so much for preservation. However, proc

Ions, what are ions

what are ions

Coordination chemistry, A compound exists in 2 forms. One them produces 2mo...

A compound exists in 2 forms. One them produces 2moles of AgBr while the other produces 1mole of AgBr with AgNO3

Explain protonation, Explain Protonation Protonation of the ring double...

Explain Protonation Protonation of the ring double bond gives a tertiary carbocation that reacts with the carbonyl oxygen of the ester to give the lactone.

Oxidation & reduction, theory of oxidation & reduction titration with examp...

theory of oxidation & reduction titration with examples

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd