What are the main energy minerals and what are energy minerals?

Energy minerals include coal, oil, natural gas, oil shale, stone coal, uranium thorium and geothermal, etc., which belong to energy-carrying resources that can obtain light, heat and power energy directly or through conversion, and are indispensable production factors and very important material basis for promoting the progress of human society, promoting economic development and improving living conditions.

Modern society, for a long period of time, is still inseparable from the development and utilization of energy minerals. Coal, oil, natural gas, uranium and geothermal minerals discussed in this chapter are all primary energy sources. Geothermal energy is another new energy source.

Coal, oil, and natural gas are converted from solar radiation energy and belong to the fossil fuel category.

Coal is mainly a solid combustible organic matter formed by the death of higher plants growing in swamp environment under long-term temperature and pressure under long-term temperature and pressure. Coal, oil, and natural gas can not only be used as fuels, but also as important chemical raw materials. With the development of technology, its application field will be broader.

Uranium is a chemically active element that is easily synthesized with other elements to form uranium minerals. During the evolution of the earth's crust, uranium aggregates into different types of uranium deposits under magmatism, sedimentation, metamorphism and supergenesis. Uranium, as a nuclear fuel, is the main material for achieving highly energy-intensive nuclear fission.

Geothermal energy is a natural resource that is stored in the Earth's interior. In the interior of the earth, the radioactive heat source is the abundant heat source, which is stored in the underground space through water carriers, and also flows out of the surface through certain fissure channels to form a hot spring. Geothermal energy is used in agriculture, industry, and many aspects of people's lives.

China has discovered energyMineral ResourcesThere are 12 kinds, solid coal, stone coal, oil shale, uranium, thorium, oil sands, natural asphalt; The liquid state has oil; The gaseous state has natural gasCoalbed methane, shale gas. Geothermal resources are in liquid and gaseous states。Energy and mineral resources such as oil, natural gas and coal are also important raw materials for industry.

Among the energy minerals, coal, oil, natural gas and oil shale are commonly used by human beings and have a long history, and the newly developed primary energy sources such as coalbed methane, oil sands and natural asphalt are newly developed.

Since the 20th century, with the progress of science and technology and the improvement of the level of resource development and utilization, nuclear energy and geothermal mineral resources have been developed as energy sources, including uranium, thorium and geothermal.

China's use of nuclear energy began in the 80s of the 20th century, and the use of geothermal energy began in the 60s of the 20th century. Coal dominates China's primary energy consumption structure. With the gradual increase in the proportion of oil, natural gas and nuclear energy in the primary energy structure, the proportion of coal in the energy consumption structure has decreased.

Energy minerals are an important part of China's mineral resources. Coal, oil and natural gas account for about 93% and 95% of the world's and China's primary energy consumption, respectively. China's energy and mineral resources are complete, rich and widely distributed.

There are 8 kinds of energy minerals with known proven reserves, including coal, oil, natural gas, oil shale, stone coal, uranium, thorium, and geothermal.

Among them, there are 5,345 coal resources, with a total reserve of 1,002.5 billion tons, ranking third in the world. There are 32 oil areas with proven geological reserves of 100 million tons and remaining proven recoverable reserves of 100 million tons, ranking 11th in the world.

The above content refers to Encyclopedia - Energy Minerals.

Energy can be divided into conventional energy and new energy according to the degree of utilization; According to the way of utilization, it can be divided into primary energy and secondary energy; According to the renewable nature of its resources, it can be divided into renewable energy and non-renewable energy.

1. Traditional energy coal, oil, natural gas.

2. New energy nuclear energy, solar energy, geothermal energy.

3. Other energy sources such as wind energy, marine energy, bioenergy and hydrogen energy. In a sense, energy is not all minerals.

Energy mineral resources refer to the natural enrichments that exist on the surface or underground, are formed by geological processes, are in solid, gaseous and liquid states, and have the energy value of providing practical or potential significance.

The energy and mineral resources discovered in China mainly include coal, oil, natural gas, shale gas, oil shale, uranium, and geothermal resources. Ninety-two percent of China's primary energy in China's national economy comes from fossil fuels. Coal dominates China's primary energy consumption structure.

With the gradual increase in the proportion of oil and natural gas in the primary energy structure, the proportion of coal in the energy consumption structure has decreased.

It is also known as fuel minerals and fossil energy. Natural enrichments that exist on the surface or underground, are formed by geological processes, are in solid, gaseous and liquid states, and have the energy value of providing practical or potential significance. There are 12 kinds of energy mineral resources discovered in China, including coal, oil, natural gas, uranium, coalbed methane, stone coal, oil shale, oil sands, natural asphalt, thorium, geothermal and shale gas and other minerals.

Energy minerals: coal, oil, oil shale, natural gas, uranium, etc. Ferrous Minerals:

Iron, manganese, chromium, etc. Non-ferrous metal minerals: copper, zinc, aluminum, lead, nickel, tungsten, bismuth, molybdenum, etc.

Rare metal minerals: niobium, tantalum, etc. Minerals:

Gold, silver, platinum, etc. Metallurgical auxiliary materials: limestone, dolomite, silica for solvents, etc.

Importance of Mineral Resources:

Mineral resources are important natural resources and an important material basis for the development of social production. Mineral resources refer to those formed by geological processes, which have utilization value and are solid

Liquid and gaseous natural resources. That is, the aggregate that is buried in the ground or exposed on the surface, and has the value of development and utilization of minerals or useful elements to reach the value of industrial use. Mineral resources are non-renewable resources and their reserves are limited.

Mineral resources are divided into four categories: energy minerals (such as coal, oil, natural gas, geothermal), metal minerals (such as iron, fierce and copper), non-metallic minerals (such as diamond, limestone, clay) and water and gas minerals (such as groundwater, mineral water, carbon dioxide). <>

Energy mineral resources include coal, oil, natural gas, oil shale, natural gas hydrate, etc.

Coal is a common energy mineral resource, it is an organic rock formed mainly from plant debris, formed by compression and heating over a long period of time. Coal has the characteristics of high energy density, easy mining, easy transportation, and wide range of uses, and is widely used as an energy and industrial raw material.

Petroleum is a liquid fossil fuel, which has the characteristics of high energy density, easy extraction, and wide use, and is widely used as automobile fuel and industrial fuel. Natural gas is a gaseous fossil fuel, the main component is methane, with high energy density, easy extraction, wide use and other characteristics, is widely used as household fuel, industrial fuel, etc.

Oil shale is a solid fossil fuel, mainly composed of organic matter and minerals, with high energy density, easy mining, and wide range of uses, and is widely used as energy and industrial raw materials. Natural gas hydrate is a new type of energy mineral resource, the main component is methane, which has the characteristics of high energy density, easy exploitation, wide use, etc., and is widely used as household fuel and industrial fuel.

In addition, energy and mineral resources also include renewable energy such as geothermal energy, solar energy, wind energy, and hydropower. Geothermal energy is a form of energy that uses underground thermal energy resources, which has the characteristics of high energy density and renewable, and is widely used for heating, power generation, etc. Solar energy is a form of energy that uses solar energy resources, which is renewable and low pollution, and is widely used for power generation, heating, etc.

Wind energy is a form of energy that uses wind energy resources, which has the characteristics of renewable, low pollution, etc., and is widely used for power generation. Hydropower is a form of energy that uses water resources, which is renewable and low pollution, and is widely used for power generation.

Energy minerals are also known as fuel minerals and fossil energy. A category of mineral resources. Natural enrichment that occurs on the surface or underground, is formed by geological processes, is in solid, gaseous and liquid state, and has the energy value of providing practical or potential significance.

Mineral resources generally refer to the aggregate of minerals or useful elements formed by geological mineralization, buried in the ground or exposed on the surface, and have development and utilization value. Mineral resources are non-renewable resources and their reserves are limited. At present, there are more than 160 kinds of minerals known in the world, of which more than 80 kinds are widely used.

According to its characteristics and use, it is usually divided into four categories: petroleum, coal, metal and non-metal.

However, it can also refer to the enrichment of solid, liquid or gaseous state that naturally occurs in the earth's crust or on the surface of the earth, is formed by geological processes, and has economic value or potential economic value.

There are 12 kinds of energy mineral resources discovered in China, including solid energy minerals such as coal, stone coal, oil shale, uranium, thorium, oil sands, and natural asphalt, as well as oil, natural gas, coal dust, methane, shale gas and other liquid energy minerals. Among them, coal, oil and natural gas are the largest energy minerals with a long history of human use. Newly developed energy minerals include coalbed methane, oil sands and natural asphalt.

With the gradual increase in the proportion of oil, natural gas and nuclear energy in the primary energy structure, the proportion of coal in the energy consumption structure has decreased.