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

Introduction-design and organisation of laboratory store, INTRODUCTION : Y...

INTRODUCTION : You have studied of LT-1 course that storage is usually a necessity in most scientific establishments. You know that sufficient and appropriate storage space should

What is ionic bonding, Ionic  bonding. An ionic bond (or electrovalent...

Ionic  bonding. An ionic bond (or electrovalent bond) is a type of chemical bond that can often form among metal and non-metal ions (or polyatomic ions like as ammonium) throug

Granulation, how can we improve crushing strength of 20:20

how can we improve crushing strength of 20:20

Solution, molecular view of solution explanation

molecular view of solution explanation

Properties of an ideal electrical insulating material, What are properties ...

What are properties of an ideal electrical insulating material? The properties of an ideal (electrical) insulating material are given below:- (i)  Low dielectric court (high

Internal conditioning of water, describe briefly any four internal conditio...

describe briefly any four internal conditioning methods

Order of reaction, on doubling the concentration of reactant,the rate of re...

on doubling the concentration of reactant,the rate of reaction triples.what is the order of reaction?

Chemical bonding, Why protons doesn''t react which each other?

Why protons doesn''t react which each other?

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