Spelling resistance, Chemical Engineering

Assignment Help:

Spelling resistance: 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:- Spelling resistance

#titSTEAM GENERATION AT CONSTANT PRESSUREle.., #question.WHAT IS STEAM GENE...

#question.WHAT IS STEAM GENERATION AT CONSTATNT PRESSURE .

Heat exchanger, discuss the importence of heat exchanger in chemical proces...

discuss the importence of heat exchanger in chemical process

EVAPORATOR, MECHANICAL design for evaporator

MECHANICAL design for evaporator

Saponification value of oil, The importance of oil acid and base titration...

The importance of oil acid and base titration in the saponification value of oil

Surveying and geoinformatics, relevance of surveying and geoinformatics to ...

relevance of surveying and geoinformatics to chemical engineering

Chemistry, application problems on electrochemical series

application problems on electrochemical series

Explain the polarization of dielectric, Polarization of Dielectric If a...

Polarization of Dielectric If a material having polar molecules, they will usually be in random orientations when no electric field is applied. An applied electric field will p

What are the objectives of heat treatment of metals, What are the objective...

What are the objectives of heat treatment of metals? Objectives of heat treatment-  Cause relief of internal stresses developed while cold working, welding, casting, forgi

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