Biogas, Science

Assignment Help:

Biogas

You may have heard of the use of cattle dung for production of biogas which is used for cooking. Water weeds like water hyacinth, water lettuce, salvinia, hydrilla, duck weeds and algae are found to be useful supplement to cattle dung. Biogas can be used not only as cooking gas, it can also be used to raise steam, which can be used for running engines or machines  in the factories or  for running turbines  to generate electricity. It has been found that large biogas plants can supply the needs of a number of families or even small villages. What is left over after generating  the gas, can be used as manure. Hence this is also an economical way of getting more energy. That is why  in countries like China or India, great efforts are being made to  instal tens of thousands of biogas plants in rural areas. Now  that you have studied about various kinds of resources, you would like to know about the methods used for exploring  these resources. 


Related Discussions:- Biogas

Water-mill in golden era, Water-mill in Golden era: The water-mills wer...

Water-mill in Golden era: The water-mills were also invented in  the classical period. But they came to be widely used only in  the Middle Ages. The wind-mills and water-mills

Explain the insulin, Explain the Insulin Insulin is a hormone synthesiz...

Explain the Insulin Insulin is a hormone synthesized from the precursor called preproinsulin. Preproinsulin has four peptides. Insulin circulates in the blood in a free state.

Explain the monochromates or total colour blindness, Explain the Monochroma...

Explain the Monochromates or Total Colour Blindness The monochromate individuals lack all cone pigments and cannot distinguish colours at all. They find bright light very unple

In how many groups proteins may be classified, Proteins  may  be  classi...

Proteins  may  be  classified  broadly  into three  groups: a) Simple proteins, b) Conjugated proteins, and c) Derived proteins.

Freezing by contact with a cooled liquid-lmmersion freezing, Freezing by Co...

Freezing by Contact with a Cooled Liquid: Immersion Freezing In this method, the food is immersed in low-temperature brine to achieve fast temperature reduction through direct

Requirements for wiring a plug to an appliance, Requirements Screw driv...

Requirements Screw driver - 1 Wire stripper - 1 6/16 A Plug -1 Electrical appliance (any, without plug) - 1

What are the effects of temperature variations, What are the Effects of Tem...

What are the Effects of Temperature variations Different minerals present in the rock behave differently to the changing temperatures. The rocks expand on getting heated at day

Historic mineral that was the original source of radium, Give the common na...

Give the common name of the historic mineral that was the original source of radium and the first substance in which helium was discovered on earth: Pitchblende

Dissolution and dilution, Dissolution and dilution : Water soluble1 miscib...

Dissolution and dilution : Water soluble1 miscible chemical wastes which are harmless in high dilution may be run into the drainage with plenty of water. It may be noted that al

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