Feldspar, coarse powder, dacite, calcite, zeolite and so on. If you want to buy them, you can sell them on the website.

What are the nonmetallic minerals?

There are 9/kloc-0 kinds of nonmetallic minerals, mainly including diamond, graphite, natural sulfur, pyrite, crystal, corundum, kyanite, cassiterite, andalusite, wollastonite, sodium nitrate, talc, asbestos, crocidolite, mica, feldspar, garnet, pyrophyllite, diopside, tremolite, vermiculite, zeolite, alunite and mangonite. Natural quartz sand, pulse quartz, diatomaceous earth, shale, kaolin, clay, refractory clay, attapulgite, sepiolite, illite, rectorite, bentonite, gabbro, marble, granite, salt mine, potassium salt, magnesium salt, iodine, bromine, arsenic, boron mine, phosphorite, etc.

What are the mineral resources in China?

At present, China has discovered 0/68 kinds of minerals and 0/55 kinds of proven reserves, including 8 kinds of energy minerals, 54 kinds of metal minerals, 90 kinds of non-metal minerals and 3 kinds of water gas minerals. China is rich in mineral resources, some of which are among the best in the world, but its per capita is 58% of the world's per capita, ranking 53rd in the world.

There are 54 kinds of metal minerals with proven reserves in China, namely: iron ore, manganese ore, chromium ore, titanium ore, vanadium ore, copper ore, lead ore, zinc ore, bauxite ore, magnesium ore, nickel ore, cobalt ore, tungsten ore, tin ore, bismuth ore, molybdenum ore, mercury ore, antimony ore, platinum group metals (platinum ore, palladium ore, iridium ore, rhodium ore, bismuth ore).

There are many kinds of nonmetallic minerals in China, which are rich in resources and widely distributed. There are 88 kinds of nonmetallic minerals with proven reserves, namely diamond, graphite, natural sulfur, pyrite, crystal, corundum, kyanite, cassiterite, andalusite, wollastonite, sodium nitrate, talc, asbestos, crocidolite, mica, feldspar, garnet, pyrophyllite, diopside, tremolite, vermiculite, zeolite, alunite, mirabilite, gypsum, etc. Quartzite, sandstone, natural quartz sand, vein-shaped chronology, powdery chronology, natural oilstone, potassium-bearing sandstone, diatomite, shale, kaolin, ceramic clay, refractory clay, attapulgite clay, sepiolite clay, illite clay, rectorite clay, bentonite, bauxite, peridotite, serpentine, basalt amphibole, gabbro, diabase, etc.

Water and natural gas mineral resources: China has identified 870 billion cubic meters of natural groundwater resources, 290 billion cubic meters of recoverable resources and about 20 billion cubic meters of underground brackish water resources. The regional distribution of groundwater resources is uneven, with abundant in the south and poor in the northwest. Groundwater aquifer types are obviously distributed in the region, with pore water mainly concentrated in the north and karst water widely distributed in the southwest.

Energy minerals: The proven energy mineral reserves in China are 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/kloc-0.0025 million tons, ranking third in the world; There are 32 oil regions with proven geological reserves of 1, 8 1 .400 million tons and remaining proven recoverable reserves of 2,245,438+billion tons, ranking1in the world. The natural gas resources are about 70 trillion cubic meters, and the remaining recoverable reserves are 0.7060 trillion cubic meters, ranking 21in the world; There are few uranium resources, and the proven reserves rank tenth in the world. Geothermal resources are widely distributed, and there are about13711100,000 tons of standard coal energy in the shallow layer above the surface of the earth. There are 64 oil shale resources with total reserves of 310.50 billion tons. There are 93 stone coal resources with a total reserve of 4.256 billion tons.

What are the mineral resources in China?

China is one of the few countries in the world with complete mineral types and abundant resources. At present, minerals 1, 7 1 species have been discovered, and the total proven mineral resources 158 species. There are more than 10,000 undiscovered mineral deposits 1.8 million, including 70,000 large and medium-sized mineral deposits. In 2004, the reserves of major mineral products in China reached 654.38+75 million tons, including crude oil, coal, iron ore, steel and cement. China ranks first in the world in terms of coal, steel and 10 non-ferrous metals and cement. China has a large population, and its per capita mineral share is relatively low, only half of the world average. However, just because of this simple comparison, it cannot be said that there is no way out for China's resources, or that China's demand for resources will pose a threat to the world.

What do you mean by nonmetallic minerals? What are they?

Relatively speaking, non-metallic minerals and metallic minerals mean that the materials people mine and use are not metals or alloys. For example, mining gypsum, limestone, graphite, bentonite, talc, fluorite, kaolin, asbestos, marble, granite and other mining industries is non-metallic mining.

What are the mineral resources?

(1) Energy and mineral resources

Coal, coal-formed gas, stone coal, oil shale, petroleum, natural gas, oil sands, natural asphalt, uranium, thorium and geothermal energy.

(2) Metal minerals

Iron, manganese, chromium, vanadium and titanium; Copper, lead, zinc, bauxite, nickel, cobalt, tungsten, tin, bismuth, molybdenum, mercury, antimony and magnesium; Platinum, palladium, ruthenium, osmium, iridium and rhodium; Gold and silver; Niobium, tantalum, beryllium, lithium, zirconium, strontium, rubidium and cesium; Lanthanum, cerium, praseodymium, neodymium, samarium, europium, yttrium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lutetium; Scandium, germanium, gallium, indium, thallium, hafnium, rhenium, cadmium, selenium and tellurium.

(3) nonmetallic minerals

Diamond, graphite, phosphorus, natural sulfur, pyrite, potassium salt, boron, crystals (piezoelectric crystals, fused crystals, optical crystals and technological crystals), corundum, kyanite, sillimanite, andalusite, wollastonite, sodium nitrate, talc, asbestos, crocidolite, mica, feldspar, garnet, pyrophyllite, diopside, tremolite and pyrophyllite. Magnesite, fluorite (ordinary fluorite, optical fluorite), precious stones, topaz, jade, tourmaline, agate, pigment minerals (Chu Shi, pigment loess), limestone (limestone for calcium carbide, limestone for alkali production, limestone for fertilizer, limestone for flux, limestone for glass, limestone for cement, limestone for building stone, limestone for gold and limestone for decoration), marl. Dolomite for building), quartzite (quartzite for metallurgy, quartzite for glass, quartzite for fertilizer), sandstone (sandstone for metallurgy, sandstone for glass, sandstone for cement batching, sandstone for brick and tile, sandstone for fertilizer, sandstone for mold, sandstone for ceramics), natural quartz sand (sand for glass, mold, building, cement batching, cement standard sand, sand for brick and tile). Potassium-bearing sand shale, diatomite, shale (ceramsite shale, shale for brick and tile, shale for cement batching), kaolin, ceramic clay, refractory clay, attapulgite clay, sepiolite clay, illite clay, rectorite clay, bentonite, bauxite, other clays (clay for mold, clay for brick and tile, clay for ceramsite cementing, clay for cement batching, red clay for cement batching, and clay for cement batching) Serpentine (serpentine for fertilizer, serpentine for flux, serpentine for decoration), basalt (basalt for casting stone, rock wool basalt), diabase (diabase cast by cement diabase, decorative diabase, building diabase), andesite (decorative andesite) granite (building granite, decorative granite), medical stone, perlite, and diabase.

(4) Water and gas minerals

Groundwater, mineral water, carbon dioxide gas, hydrogen sulfide gas, helium gas and radon gas.

What are the nonmetallic minerals in Guangdong?

Guangdong province is rich in mineral resources. By the end of 2000, there were 29 minerals 129, 94 minerals with proven reserves and 769 minerals 1769, including 49 nonmetallic minerals, 470 producing areas, 35 metallic minerals and 7565,438+00 producing areas. Large mines account for about 10%, medium mines account for 20% and small mines account for 70%. There are more than 300 places where the reserves of solid minerals exceed those of large-scale minerals. There are 34 species whose storage capacity accounts for the top five in China. Among them, kaolin, Yingshi, cement trachyte, germanium and tellurium rank first; Lead, bismuth and silver rank second, tin, tantalum, niobium, selenium, Iceland spar and jade rank third, and pyrite, clay, rare earth, zinc and mercury rank fourth and fifth. Rich iron ore, tungsten ore, ilmenite and gold ore also occupy an important position in China.

Since the reform and opening up, the mining industry in Guangdong Province has developed rapidly, especially in recent years, due to the rising price of mineral products, the growth rate has obviously accelerated. By the end of 2000, there were 49 kinds of minerals developed and utilized in this province, including 5 105 mines, including 76 state-owned mines 176 and 4,929 collective, individual and private mines, with an annual output of 36,543.8 billion tons of solid minerals, a total mining output value of 29.2 billion yuan and an output value of deep processing of mineral products close to 204.4 billion yuan.

Lead-zinc mine is an important mineral in our province, with 4 large and medium-sized mines, with an annual output of 6,543,800 tons of lead and zinc. The reserves of Dabaoshan Iron Mine and Dading Iron Mine exceed 654.38 billion tons, and the annual exploitation of iron ore is 7.23 million tons. Tungsten and tin are traditional minerals in Guangdong Province. There are 0/9 large and medium-sized tungsten-tin mines/kloc-in the province, and the annual mining stone is 654.38+10,000 tons, which are mainly sold outside the province. In the 1990s, large and medium-sized state-owned mines such as Hetai Gold Mine, Xinzhou Gold Mine and Lianjiang Silver Mine were successively built, with an annual output of silver 132 tons and gold 1354 kg.

With the development of economy and the progress of science and technology, more and more attention has been paid to the development and utilization of nonmetallic minerals. Yunfu pyrite is the largest pyrite mine in China with an annual processing capacity of 3 million tons. Maoming and Zhanjiang in western Guangdong are important production bases of coated kaolin in this province, with reserves exceeding 654.38 billion tons. At present, there are five regular kaolin concentrator with an annual output of 80,000 tons of scraper coated kaolin. Except this province, most products are sold to Japan and Southeast Asia. Porcelain clay is widely distributed in the province, with the output of Zhaoqing, Sihui, Huaiji, Chaoan and Raoping accounting for more than 60%.

With the rapid development of economy and society in this province, the demand for mineral resources will increase greatly. According to the analysis of economic situation, the mineral resources in great demand mainly include: iron ore, manganese ore, bauxite, lead, zinc ore, copper ore, pyrite, ceramic clay, kaolin, gypsum, glass sand and so on. Among them, the demand for copper, aluminum and other bulk minerals is large, which can not meet the demand in the province. Iron, lead, zinc and manganese have resource advantages, while kaolin and gypsum have great export potential in addition to meeting the needs of the province.

Most of the mineral resources in Guangdong Province belong to poor ore, and the ore composition is complex. Ores are usually polymetallic, and useful minerals are finely distributed. Such as lead, zinc, sulfur, silver and other useful elements in Fankou lead-zinc mine in Guangdong; Shawankeng tungsten mine contains copper, zinc, tin and sulfur besides tungsten. Some iron ores contain useful components, such as tin, molybdenum and tungsten. A considerable number of useful minerals in mines are embedded with particle sizes below -200 mesh or even finer, so it is difficult to beneficiate.

At present, the comprehensive recovery rate of most mines is relatively poor, and only one or two main components are often recovered from various useful components of ore, which is low, and the comprehensive recovery rate of most mines is less than 50%. This not only wastes the useful components in the ore, but also pollutes the environment.

Mineral resources are disposable resources and non-renewable. Rational development and utilization of mineral resources is of great significance to a country with less per capita resources. The connotation of building an economical society lies in the rational utilization of resources, including important mineral resources. For mines that have been built or will be developed, the useful components will be used to the maximum extent.

The optimization of comprehensive utilization of mineral resources is based on technology. At present, Guangdong Province has established a key laboratory for the development and comprehensive utilization of mineral resources in Guangzhou Institute of Nonferrous Metals, which provides a technical platform for the rational development and utilization of mineral resources in Guangdong Province.

In order to make better comprehensive utilization of mineral resources in Guangdong Province, entrusted by the Guangdong Provincial Department of Science and Technology, we compiled the Database of Mineral Resources Development and Comprehensive Utilization in Guangdong Province, which collected the distribution of major resources such as ferrous metals, nonferrous metals, rare metals and nonmetals in Guangdong Province, and also collected the mineral processing production technologies and tests of more than 65,438+000 mines in Guangdong Province. Due to the production and testing of each concentrator >>

What does metal have? What is nonmetal?

Elements with metal universality. There are more than 80 kinds of metal elements with similar properties, which mainly show reducibility, luster, good electrical and thermal conductivity, hardness and ductility, and are generally solid at room temperature (except mercury: mercury is a silvery white liquid at room temperature, commonly known as "mercury").

Metal elements are divided into main group elements and sub-group elements, as shown in the following table: (the rest are nonmetals)