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

Difference between natural rubber and vulcanized rubber, Difference between...

Difference between Natural rubber and Vulcanized Rubber Natural rubber Vulcanized rubber  (1) it is soft and sticky Vulcanized

Pariodik table.., writethe sort farmula of learn the pariodik table.

writethe sort farmula of learn the pariodik table.

Indoctomeric effect, Explain indoctomeric effect with example of nitro comp...

Explain indoctomeric effect with example of nitro compound?

The de-broglie wavelength of a particle with mass, The de-Broglie wavelengt...

The de-Broglie wavelength of a particle with mass 1gm  and velocity  100m/ sec is: (1) 6.63 x 10 -53 m                             (2) 6.63 x 10 -34 m                (3

Classification of organic compounds, Q. Classification of Organic Compounds...

Q. Classification of Organic Compounds?Groups of Organic Compounds? Ans. Organic compounds are classified on the basis of their functional groups. The common groups of org

Characterization of wastewater, a) Describe why not all of the organic matt...

a) Describe why not all of the organic matter in wastewater is converted to carbon dioxide and water in biological treatment. b) What is the importance of the BOD in the charact

Matter and its constituent, v CO has same electrons as or the ion that is i...

v CO has same electrons as or the ion that is isoelectronic with co is

Special topics in analytical chem, using a diagram explain how a fluorescen...

using a diagram explain how a fluorescence detector optical bench works

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