What do you mean by fusion reactors, Chemistry

Assignment Help:

Q. What do you mean by Fusion Reactors?

Ans.

It is pretty difficult to achieve fusion in the laboratory. A lot of energy is needed to initiate the fusion process and the reaction needs to proceed at a temperature of millions of degrees. Scientist are just now at the break-even point. The amount of energy needed to run the reactor is about the same as the energy removed.

Large-scale fusion reactors are the dream of many energy scientists. Fusion power plants would replace those now fueled by nuclear fission and fossil fuels. Because fusion power plants would not produce air pollutants they could minimize the environmental risks associated with the burning of fossil fuels and could substantially decrease demand for premium hydrocarbon fuels. Also, because fusion power plants would contain only small quantities of fuel at any time, they could eliminate the potential for runaway reactions that might lead to accidents. The development of low-activation materials or advanced fuel cycles for fusion reactors could make the amounts of high-level radioactive waste that result from fusion-produced energy far smaller than those produced by fission reactors, thus simplifying waste disposal problems.


Related Discussions:- What do you mean by fusion reactors

How to evaluate mass number, Q. How to evaluate mass number? An isotope...

Q. How to evaluate mass number? An isotope of an element is recognized by its mass number which is the sum of the number of protons and neutrons in the atom's nucleus. Mas

Boiling point - physical charterstics of monocarboxylic acid, Boiling point...

Boiling point - physical charterstics of monocarboxylic acid Boiling point of carboxylic acids is rise constantly with increase of molecular mass. Boiling points of carboxylic

A simple set of diagrams to demonstrate dna replicat, ..a simple set of dia...

..a simple set of diagrams to demonstrate dna replication at the biochemical level

What do you mean by permissible level, Q. What do you mean by Permissible l...

Q. What do you mean by Permissible level ? To regulate and enforce safety about the use of these synthetic colours and dyes PFA, 1954 has covered their use in part IV comprisin

Calculate the e.m.f of the cell , To calculate the e.m.f of the cell when d...

To calculate the e.m.f of the cell when does the nelsons equation is use? Ans) The Nernst equation is useful to measure the e.m.f of the cell when the concentrations of solution

Describe the charles law, Q. Describe the Charles Law and show graph betwee...

Q. Describe the Charles Law and show graph between temperature and volume? Ans. Charles' law describes the relationship between the temperature and the volume of a gas

Ionic character , Compute the percent ionic character of the interatomic bo...

Compute the percent ionic character of the interatomic bonds for the following compound: TiO2.

Show the techniques of preservation, Q. Show the techniques of preservation...

Q. Show the techniques of preservation? The various methods can be used for preservation of foods. Some of the common methods employed to preserve foods are summarized herew

What are fuel cells and reactions takes place in it?, In recent years, the ...

In recent years, the scientists have designed the cells which convert chemical energy of a fuel directly into electrical energy. These cells are called fuel cells. These are the vo

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