Why coal in crushed or pulverize form spontaneously combusts

Assignment Help Chemistry
Reference no: EM131214736

HSE Chemistry Questions

Coal gasification electric power plants are now operating commercially in the United States and in other nations. This technology produces clean-burning hydrogen that can be transferred to customer facilities by pipeline. Hydrogen can also be transported in bulk by highway or rail.

1. If there is a spill of liquid hydrogen, why will it likely burst into flame spontaneously?

2. Why do experts recommend the use of a thermal-imaging camera for detecting a hydrogen leak from a pipe fitting connected to a steel cylinder of hydrogen?

Coal is mined worldwide for use mainly at power plants to generate electricity.

1. Discuss why coal in a crushed, granulated, or pulverized form spontaneously combusts? In addition, what health effects are associated with coal dust?

2. Another form of carbon is activated carbon. Discuss what activated carbon is, and provide at least two of its industrial or medical applications.

Reference no: EM131214736

Questions Cloud

Find the probability mass function : Let be the random variable that represents the number of cards that are drawn before the second appearance of an ace.- Find the probability mass function.-
Designing a dns namespace for a large enterprise : What considerations should be made when designing a DNS namespace for a large enterprise? What are the different types of DNS zones?
Active directory-integrated zone : Explain all the benefits of using an Active Directory-integrated zone in an Active Directory environment. You can focus on its management features, security enhancements, or anything else that you think will convince him.
Major security breach occurred on a wireless network : Research a case that has been in the news in the last few years where a major security breach occurred on a wireless network. Find a case where attackers got in via the wireless network, but then penetrated farther into the network, resulting in s..
Why coal in crushed or pulverize form spontaneously combusts : Discuss why coal in a crushed, granulated, or pulverized form spontaneously combusts? In addition, what health effects are associated with coal dust?
Explains the different between these dimm types : DIMMS can be purchased as "Unbuffered", "buffered" and Registered". Create an MS word document that explains the different between these DIMM types And offer what kind of computer systems they are typically used in. Be sure to make clear why "Buff..
Where do the voltage maxima and minima in occur : Application: Standing wave ratio and minima and maxima on the line. For a line with characteristic impedance Z0 = 50 Ω and a load R = 220 Ω
Find the pm : Highway A and Highway B merge to form Highway C - Find the PM.-  Is also a Poisson random varialbe or does it follow some other distribution?
What are the uses of context free grammars : What are the uses of Context Free Grammars? What are the applications of Context Free Languages?

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

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