Thermal spelling, Chemical Engineering

Assignment Help:

Thermal spelling: The breaking or cracking or peeling off the refractory is known as spelling. A good refractory must show a good resistance to thermal spelling. Thermal spelling can be decreased by minimizing the development of internal stress by:

(1)         Using refractory with high porosity, good thermal conductivity and low coefficient of expansion.

(2)         Avoiding sudden temperature changes.

(3)         Proper furnace design

 

 


Related Discussions:- Thermal spelling

Pseudo order reactions, what are pseudo order reaction?with suitable exampl...

what are pseudo order reaction?with suitable example?

Mass balance, engineering applications in sustainable design and developmen...

engineering applications in sustainable design and development

Determine the carbon is an asymmetric center, Which one of the following st...

Which one of the following statements is correct? You may wish to examine a molecular model of this compound. 1. Carbon D is an asymmetric center and its configuration is R 2

Edta method, structure of EDTA and estimation of hardness of water by Edta ...

structure of EDTA and estimation of hardness of water by Edta method

Rheology, why do frosting on cakes do not fall off

why do frosting on cakes do not fall off

Graphite, Disadvantages of graphite

Disadvantages of graphite

Oil drop, what am i going to do nw

what am i going to do nw

Explain covalent bond, Explain covalent bond A covalent bond is a fo...

Explain covalent bond A covalent bond is a form of chemical bonding that is characterized by the sharing of pairs of electrons among atoms, or among atoms and other covalent

Explain what are point defects, Point defects: Point defects are defects w...

Point defects: Point defects are defects which are not extended in space in any dimension. There is no strict limit for how small a "point" defect should be, but typically the ter

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