Application of biotechnology to the development of new energies

Application of biotechnology in energy development Fossil energy sources accumulated over hundreds of millions of years on earth - oil, natural gas, coal, etc. - can only support large-scale mining for 300 years before being exhausted. If calculated based on current mining technology and the rate at which these fossil fuels are consumed continuously day and night, the effective lifespan of coal, natural gas and oil is 100 to 120 years respectively, from 30 to 50 years old and from 18 to 30 years old. One of the most serious crises of the 21st century is obviously that of energy. Energy is divided into non-renewable energy and renewable energy. It has come to be understood that fossil raw materials, namely coal, natural gas and oil (including nuclear energy), are non-renewable energy sources and that their use is not illicit.imitated. Renewable energy refers to solar energy, wind energy, geothermal energy, biomass energy, ocean energy and hydropower. Currently, all human development and industrial and agricultural production are inseparable from fossil energy. Humanity should take precautions and use modern science and technology to develop bioenergy, which is an important way to solve future energy problems. “All things grow thanks to the sun.” Bioenergy is transformed from solar energy. As long as the sun does not go out, bioenergy will be inexhaustible. Green plants can convert absorbed carbon dioxide and water into carbohydrates through photosynthesis, and then convert light energy into chemical energy for storage. We can say that green plants are converters of light energy and sources of energy.gie, and that carbohydrates are a storage of light energy, forming a material cycle. Sunflower, rapeseed, soybean, algae and gutter oil can be used to refine biodiesel, and straw, corn, etc. can be used to refine biodiesel. can be used to produce ethanol fuel... Bioenergy refers to energy obtained from biomass. It captures solar energy through the photosynthesis of green plants, algae and photosynthetic bacteria, and stores it in biomass through metabolic conversion. It is an organic storage of solar energy and a renewable energy source. It is the first energy used by man. Bioenergy is a renewable and clean energy. The development and use of bioenergy falls within the framework of the concept of sustainable scientific development and the concept of circular economy. The biomass of the lungs and stomach carries the recycling and conversion of energy.e light and mainly concerns lignocellulosic agricultural and forestry waste other than cereals, such as straw. Nowadays, seemingly useless objects in daily life, such as crop straw, dead branches and leaves, as well as livestock manure, are also used. With the rapid development of biological science, as long as these wastes are processed, we can dig a “green oil deposit” of astonishing scale. Ancient people drilled wood to make fire and cut wood to burn charcoal. They were actually using bioenergy. However, obtaining energy by direct combustion of biomass is inefficient and unprofitable. With the process of industrial revolution and the large-scale use of fossil fuels, bioenergy is gradually replacing fossil fuels represented by coal, oil and natural gas. The current level of science andtechnology has given us the ability to harness the light energy carried by biomass and use it as a raw material to produce environmentally friendly chemicals and green energy.