Metal ores are divided into: ferrous minerals, minerals, non-ferrous metal ores produced precious and rare metals, rare earth minerals, metal ores, and dispersed elements.
Non-ferrous metal ores, including: iron ore, manganese ore, chromite, vanadium, titanium, titanium and vanadium reserves
In China ranks first in the world, accounting for about 70% of the world. Chinese Calcite is distributed in more than 10 provinces and autonomous regions in China. Calcite is mainly anatase and rutile vanadium-titanium magnetite and ilmenite sand ore. Titanium-vanadium ore resources are mainly distributed in the western region of Sichuan, Yunnan, Guangxi, as the main storage site, Panzhihua City, Panzhihua City, maintains reserves of 898 million tons of titanium dioxide, reserve table 5978? 0 million tons, accounting for 93% of national reserves and 59% of world reserves. V2O52596 tons of vanadium ore reserves of 58% of the country, 34.7% of the world's total reserves, recently discovered the world's largest rutile mine among the 泌阳---- Nanyang Tongbai vanadium and titanium mineral resources development of great value, a new growth point.
Manganese ore resources, proven manganese ore areas 213, 560 million tons of reserves. The second country in the world has been proved manganese areas: Liaoning Wahua manganese mine, Fujian Liancheng manganese mine, Xiangtan, Hunan, Minle, Manaoshanjiaodao Garden Manganese, the new Guangdong Xiaochun Manganese, Guangxi Bayi, Lei, Lipu Manganese, Sichuan Gao, Sedan Chair, Manganese, Zunyi Manganese Mine, Guizhou. Ethnic Manganese Daxin County Xiaolei Manganese Mine is the largest manganese in the country. Located in Chongqing, Hunan, Guizhou, Xiushan Manganese Golden Triangle "the best location, is the world's largest manganese ore and manganese, known as" the world's first manganese production base. The proven manganese ore reserves in its territory are as high as 50 million tons, and the predicted total prospective resources are 201,773,500 tons. Accounting for 1/4 of the country's total reserves.
There is a shortage of non-ferrous metals, iron ore and chrome ore.
The country has proven iron ore iron ore 1834. total mineral reserves of 463 million tons, ranking first in the world. Large and ultra-large iron ore mines: Anshan City, Liaoning Province, Benxi Iron Ore District, Jidong a Beijing Iron Ore District, Hebei Handan, Hebei Xingtai Iron Ore District, Shanxi Lingqiu Pingxingguan Iron Ore Mine, Shanxi Wutai Lanxian Iron Ore Mines, Bayan Baiyun'ebo Iron and Rare Earths, Baotou Rare Earths, Inner Mongolia, Iron Ore Mines, Ningwu Road, Longitudinal Iron Ore District, Huoqiu Iron Ore Mines in Anhui Province, Hubei Erdong Iron Ore Mines, Xinyu, Jiyuan Coal Mines and Iron Ore Mines in Fujian Province in southern Hainan, Shandong Lu Shi, Iron Ore, Sichuan, Sichuan Province, Yunnan Province, Yunnan Province. Shandong Lushi, iron ore mine, Sichuan Panzhihua, Xichang vanadium and titanium magnetite? Yunnan Province in central Yunnan, Yunnan Da Menghuanglong Iron Ore Mine, Iron Ore, Yu Dongzi, Lueyang County, Shaanxi, Gansu, Xinjiang, Gansu Hongshan Iron Ore Mine, Mirror Iron Ore Hami? Fill Lake iron ore, and so on.
Scarce resources of 13,095,000 tons of chrome ore, proven reserves, maintaining reserves of 10,951,000 tons, mainly in Tibet, Xinjiang and other places. 56 origin in Xinjiang Saltor Sea Lobusha Inner Mongolia Hegen Mountain, Gansu Dadaoji chrome ore and chrome. But less is far from being able to meet the demand for high-grade ore.
, non-ferrous metal ores? Production: copper, lead, zinc, bauxite, nickel ore, tungsten ore, magnesium ore, cobalt ore, tin, bismuth, molybdenum, mercury, antimony ore, including: BR / tungsten ore, magnesium ore, tin, bismuth, antimony ore reserves in the world.
Antimony ore resources in the world's richest country. The total antimony reserves of 278 million tons, ranking first in the country and the world. Antimony ore reserves account for 40% of the world's. Antimony originated 111. Antimony origin 111. distributed in the country's 18 provinces (municipalities, autonomous regions), Hunan Province, tin mines, Banxi; Guangxi Zhuang Autonomous Region, Gansu Province, Yawan antimony mines, Shaanxi Province, Xunyang mercury antimony mines. The very large antimony reserves of tin mines in Guangxi and Hunan are about 41.3% of the country.
China's tungsten mines are the richest in the world. Mature deposits are distributed in 23 provinces (cities, autonomous regions) 252. total reserves of WO2 529 million tons, ranking first in the country, the world's 1. Production also ranks first in the world. Tungsten ore reserves retained four times the sum of the rest of the world. In addition, the super-large deposits persimmon bamboo garden polymetallic raw tungsten, Zhangye preliminary prospecting large-scale tungsten ore mining capacity is expected to reach 1 million tons. In Jiangxi Xihuashan Driftang Dajishan Pangu Mountain Painted Eyebrows Au Hu Pit Shiaokui Ridge, Meishan, Fujian Xingluo Pit, Guangdong Province, Hunan Province, Persimmon Bamboo Garden, Xintian Ridge, Yaogangxian; proved the pit origin of the Lotus Hill tungsten mines in Guangxi Guangxi Guangxi Zhuang Autonomous Region, Daming Mountain, coral, tungsten ore,
Targou in Gansu Province, China's tin production accounted for more than 30% of the world's total, proving that by the end of 1996, Chinese Tin mine 24% of the reserves of 5603700 tons based on the basic reserves, maintaining reserves of 4074100 tons of tin mines, global tin reserves (770 tons) of tin mining has proved to be the main manufacturer of ground 293 in the Guangxi Zhuang Autonomous Region, coral, water, rock dams in the Chuan Dong Hunan Xianghualing Hongqiling Nogiwei tin mine. Very large old tin deposits, is the world's leading tin, Guangxi is? The richest area of indium tin ore reserve resources to keep the team, Nandan County, Dafang mine reserves of more than 700,000 tons of metal, Guangxi tin mine.
Magnesium reserves, magnesite, the main raw material for the extraction of magnesium metal, the world's magnesite reserves of 2/3 concentrated in China, the world's 1/2 pivotal position in the production of magnesite market countries. As of 1996, the cumulative proven magnesite magnesite 27 reserves of one billion tons of magnesite, 3.001, in nine provinces (autonomous regions), Liaoning magnesite is the richest, accounting for 85.6% of the country, Tibet, Xinjiang, Gansu, Shandong II. More than 200,000 mines, 94% of the ore reserves up to 10. world light burning magnesium production capacity of about 2 million tons, China's production accounted for about 50% of the world's total production.
Bismuth and bismuth reserves account for 18.2% of the world's total reserves, at least in China, facing the world, Hunan Province, Chenzhou City, pond gold mine exploration reserves accumulated about 82 million tons of tin, bismuth resources (including bismuth 100,000 tons), the potential economic value of 70 billion yuan. We have the absolute advantage of bismuth in the world. Jinfuntang world's largest deposit of bismuth (bismuth resources world reserves of less than 80,000 tons, 95,910 tons of bismuth reserves of 28 million tons of coal mine approval form")
Molybdenum molybdenum ore resources exploration results, the world's reserves of 8,336,000 tons in China at the end of 1999 ranked first in the world, China's annual production of nearly 30,000 tons of molybdenum metal, ranked No. 2 in the world. in the world. Molybdenum mines, distributed in 28 provinces (autonomous regions and municipalities directly under the central government) 222. in Montenegro, Jilin, Liaoning Province, Yangjiazhuangzi, Lanjiagou, Jinduicheng molybdenum, Shaanxi Province, Henan Province, China's richest molybdenum mine, Henan, accounting for the country's total reserves of molybdenum reserves of 30.1%.
Lead and zinc reserves in the world's advantage, there are also more than 700 lead, zinc origin: Heilongjiang Province, Xilin, Fushun Hongtoushan Qingcheng, Liaoning, Hebei Caijiayingzi;, Dongsheng a Baiyinuo, Inner Mongolia Autonomous Region, the original pan, charcoal kiln, Jiangxi, Gansu plant dam West Qinghai Province, Xiandongshan Xiandongshan, Shaanxi, Guangdong Province, Hunan Province, Shukushan Huangshaping 5 Lengshuikeng. Zhejiang Province, Jiangsu Province, Qixia Mountain, Guangxi Zhuang Autonomous Region and other Lamping Huize Long; Sichuan found a very large lead and zinc, in recent years Liangzi SIP, lead and zinc, Wang
Mercury ore resource-rich countries in the world's total reserves of mercury, 81,400 tons, the top three in the world. Verified mercury 103 origin, distributed in 13 provinces (municipalities, autonomous regions), Wuchuan Dan village, Tongren, Guizhou Wanshan, Xinhuang, other mercury, Hunan, Guizhou Province, whose reserves are 40% of the national mercury reserves.
Copper and bauxite reserves, cumulative 737,252,200 tons of copper proven reserves (1997), mainly: Heilongjiang Province, Baoshan Inner Mongolia Autonomous Region, Unug Tushan and natural gas, Fushun, Fushun, Liaoning, Hongtuoshan; Tongling, Anhui, a reliable grounded copper metal 913 copper concentrate? My? Powder; Chengmen Mountain, Wushan, Dexing, level; concentrated area? An active copper Daye City, Guangdong Province, Shilu Shanxi Zhongtiao Mountain, Dongchuan, Yimen Dahongshan Tibet Autonomous Region Yulong Marathon, Duo Xiazongduo; Xinjiang Uygur Autonomous Region Ashel Copper Mine. Dexing copper mine mine in Tibet Yulong copper mine mine discovery in recent years, a very large deposit, Xinjiang East Tianshan, Zhongdian, Yunnan, Tibet Yarlung Zangbo River Yarlung Zangbo River Yarlung Zangbo River River and other places, a very large copper deposit, and new resources of more than 12 million tons of proven copper metal at present, Tibet has discovered 180 copper ore origin more than 30 medium-sized deposits can be visualized. The scale of copper resource potential in Tibet is expected to reach more than one-third of the country's copper reserves in China, accounting for 12.1% of the world's reserve base in the same year as Habitat for Humanity Chile and the United States, ranking third in the world.
Bauxite 310 origins: Zibo City, Shandong Province, Shaanxi Province, KeRo, Shigong, Wang, XiHeDi, TaiHuShi, place, LiuGuoLiangYiLeiSpeed, wide grass, Henan Province, CaoYao, XingGou, JiaGouShiJian support, Shandong Province, Guangxi Autonomous Region, PingGuoNaDou; City, Zunyi, Guizhou Province (TuanXi), bad forests, ShanBa Bauxite Temple ditch ZhulinJiaGou group. Total reserves of bauxite reserves of 227 million tons, ranking first in the world, but can not meet demand, is still a large number of imports.
Nickel reserves in Jinchuan, Xinjiang and other places found large-scale nickel ore, nickel reserves grew significantly in Jilin Province, Jinchuan, Gansu Province and the Xinjiang Uygur Autonomous Region of the Kharatongk, Huangshan; Yang Ping in Beijing, Sichuan Lengshui in the vicinity of the origin. Yunnan Baimazhai, Mojiang Nickel Mine. Jinchuan nickel mine in Gansu Province is the world's second largest nickel mine, but the country's total reserves of 784 million tons, ranking ninth in the world, in 2004, China's nickel consumption of 145,000 tons In addition, you need a lot of imported annual production capacity of 60,000 tons.
At the end of 1996 in 24 provinces (municipalities, autonomous regions), Gansu Province reserves accounted for about 30% of the country's total reserves of total cobalt ores, cobalt metal, cobalt metal resources, 150.471600 tons to maintain reserves of about 1.4 million tons, the vast majority of resources are very small, independent cobalt deposits in recent years, Chinese consumption of cobalt stabilized at about 120,000 tons per year, which includes Domestic cobalt production of cobalt oxides is converted into a total of about 600?700 tons of cobalt per year, domestic cobalt production can not meet the domestic demand, about half of the annual imports.
3, precious metal minerals include: gold, silver and platinum group metals (platinum, palladium, iridium, rhodium, ruthenium, osmium);
China's gold resources are not abundant. In the world total reserves of 4265 tons. Has been proved to be in 1265 gold mining, Heilongjiang Province, Wulaga Daanhe Lao Zhashan Huma Hunchun, Jilin Province, Jiepigou Wulong Hebei Province, Zhangjiakou, western Guizhou Province, Liaoning Province, Shandong Province, coke, Metro Mishima Yukio Yingezhuang, Wenyu River, Henan fine Guangdong, Hunan, Yunnan Mojiang Sichuan Northeast Zhai, Spot Mary Qinghai Province gold mines, Axi, Hami City, Xinjiang Uygur Autonomous Region, Miyagi River Station Tanggou Gold Qu, and the Qinling Mountains.
China is a country of the middle class and rich in resources total reserves of 116,500 tons of silver silver, the United States, Canada, Mexico, Australia, Peru and other countries and regions of the world ranked 6:00 proved to fall 569 silver, silver tunnels son, Shaanxi Province, Henan Province, Hubei Province, Silver Cave Gully, Baiguoyuan, Arsenic Village, Sichuan Province, Jiangxi Guixi Men Jilin Province, Guangdong Province Pangxi BOT broken mountain.
Nature of platinum-based metals: platinum is scarcer than gold reserves, many of the world's total reserves of platinum, according to incomplete statistics, about 1.4 million tons (total reserves of platinum group elements of mineral resources of about 310 million tons, 780 million tons of reserve base), only 5% of the world's total reserves of gold reserves of platinum and 98% of the market share of the highly platinum group of metals and reserves of scarce mineral resources and less than 1% of the world's oil reserves. World oil reserves of more than 3.1 million tons, mainly concentrated in South Africa and Russia, South Africa's platinum reserves of about 270 million tons, accounting for 75% of the world's total reserves, ranking first in the world. Platinum mines are mainly distributed in three provinces of the three major deposits, accounting for China's total Gansu Jinchuan Baijiazui Yunnan Maidu Jinbao Mountain,, and Sichuan Yangliuping, Baijiazui platinum reserves in the western provinces of Gansu, Yunnan and Sichuan. 90% of the reserves. At present, China is the world's first platinum consumption, annual consumption of more than 40 million tons, accounting for nearly half of the world's total production, mainly relying on imports.
4, rare and precious metals, including: niobium ore China is rich in rare earth mineral resources, tantalum ore, beryllium ore, lithium ore, mineral zirconium, strontium ore, rubidium ore, cesium ore
After 1949 very Baiyun Ebo area, mainly located in Inner Mongolia (801), Weishan County, Shandong Province, Jiangxi Province, (south of Yichun, Jiangxi Province), Guangdong Province (Guangdong Province), the Xinjiang Uygur Autonomous Region (Fuyun) in the very long. For some time, the capitalist countries of the new China, such as lithium, beryllium, niobium, tantalum, rare, rare earth ores, blockade, embargo on strategic materials to China, the state decided to solve the problem of relying on the country's mineral resources on its own, based on the development of China's rare earths, rare earth industry. Soon proved some very large, huge deposits such as Colonial Mut, Fuyun Coco Tohai, Qing Chuanesika Technology, Fuhai Kukala Cap Fuhai Group Kure and other large and medium-sized lithium-beryllium, niobium and tantalum mines of Qinghai Yiliping niobium-earth rare earth mines, Inner Mongolia Baiyun Ebo Kangding Mekater large lithium-beryllium mines, Jincheon Koling large lithium mines in the Tsaidam basin, the East West Platform of the large lithium ore station Ginel Lake, the Great Salt Lake Zengcheng Pai Tan Lake lithium mine, Jiangxi Hengfeng Huangshan large tantalum-niobium mine, niobium large iron ore, Hong Kong Hong Kong Bill "Bill of Rights Ordinance area niobium-tantalum mines, the county, the brown yttrium niobium mines in the Guangxi Gubashan, Gongcheng Lihu media tantalum-niobium mines Xianghualing beryllium mines in the 1950's and 1960's 70 years after the large-scale basic exploration discovered a number of on the mineral resource Exploration. Yichun City, a very large tantalum (niobium)-lithium ore, tungsten, tin, tantalum, niobium (tantalum capacitance is too large), Lingshi lagging behind the Hailuo, niobium, tantalum mine Hengfeng Geyuan Hubei Zhushan Temple, Tong Tong extra-large niobium and rare earth mines Tongcheng City, Peak Mountain tantalum, niobium mines in Zhejiang Beier, large niobium, rare earths, and other minerals of Zalute Banner Fujian Nanping Xikeng large tantalum-niobium mine, Hengshan, Guangdong Province, Guangdong Province (Tantalum, niobium-tantalum mines and Guangxi) Gongcheng ShuiXiMiao tantalum, niobium GuangNingXian mine in Inner Mongolia, Mongolia), ZhuYuan tantalum niobium mine tantalum large. Rare metal mineral reserves ranked first in the world.
The world's niobium, tantalum, lithium, beryllium and other rare metal minerals rich in national resources, lithium, beryllium, niobium, tantalum ore reserves ranked first in the world, ranking first in the country. It is estimated that mining in the United States (1981-1994), is the world's lithium-based, beryllium, niobium, tantalum mineral reserves of 8.4 million tons of lithium (metal), 726,000 tons of beryllium (metal), 4.2 million tons of niobium (metal), tantalum (metal), 35,000 tons. China's mineral resources, geology and mineral resources based on the 40th anniversary of the founding of New China since the founding of China, organized by the Ministry of Statistics Geology and Mineral Resources Exhibition (Geological Publishing House, 1992), one of the world's total amount of tantalum mines, lithium mines, niobium mines, beryllium mines accounted for 292 mines
Distribution of tantalum mines in 13 provinces (municipalities directly under the central government, autonomous regions), tantalum 840 million tons, the total reserves ranked first in the world; distribution from a regional point of view, the most important thing is the distribution of tantalum mines in the world. Distribution from a regional perspective, the richest tantalum, tantalum reserves in Guangdong, Jiangxi, Inner Mongolia, accounting for 72.5%,
Niobium niobium mines have proven reserves of 99 niobium reserves of 660 million tons, ranked second in the world, while another said that niobium reserves in China accounted for 91% of the world's reserves, based on the results of a new exploration, may have leaped to the first. Distribution
Lithium mines in nine provinces (autonomous regions) 43 mines have proven reserves of 16.67 million tons, retained reserves of more than 237 million tons of lithium chloride, lithium oxide, relatively intact and widely distributed mineral mineral resources of Tibet. 173 kinds of minerals have been found in Tibet, where there are more than 100 varieties. The world's largest proven reserves of minerals such as copper, lithium, and a share of the world's total reserves of lithium resources reserves in the world in the first half of one.
Beryllium is very rich in China's mineral resources, beryllium is used in a variety of alloys and additives, known as "metal glass," said the deoxidizer is widely used in the electronics, petroleum, chemical and other industries, there is a very broad market prospects. The beryllium ore is produced in 15 provinces (municipalities and autonomous regions) in the country, and the mine is proved to have a total reserve of 23 million tons of 77 BeO, which is also ranked second in the world. Xinjiang, Inner Mongolia, the beryllium reserves of Fuyun County, Xinjiang has proven beryllium ore resources of *** enjoy, only 3 Coco Tohai, vein, 3.13 million tons of beryllium ore mining more than 70%.
> Now, China's total reserves of strontium ore reserves in the world. As of the end of 1996, China's cumulative strontium ore reserves proved 13 strontium ore reserves of three two hundred and ninety-eight thousand six hundred strontium azurite sulfate (azurite) mine has 15.138 million tons of strontium metal increased by nearly seven times the 1985 world strontium reserves of 6.8 million tons of strontium reserves based on 120,000 tons, which is the basis of the richest reserves of strontium 1.36 million tons. This shows that China's strontium and mineral resources, is the world's richest country
Cesium cesium, rubidium ore in China ranked first in the world. Can also be used as catalysts, special glass and radiation detection equipment. Rubidium used as catalysts and photovoltaic cell manufacturing, cesium, rubidium is the world's most aviation, aerospace, missiles and other advanced technology significance. Mature modern cesium oxide resources abroad, **** 12 tons, and cesium oxide resources in China and Tibet's exact clock in the dozens of about 53,000 tons per year with the second error. After preliminary investigation, more than 30,000 tons of reserves of 1/5 to 1/6 of the cesium resources, currently known to the world's view. The potential economic value of the cesium in Tibet riding the cover of the assessment of Bu Hen Lang cesium silicon Huawei is very large deposits identified, 5,360 million yuan total value of more than 150 million yuan salt lake lithium reserves, boron, potassium, cesium, rubidium, and other minerals, known as the "Golden Lake of gold bucket volume.
Zirconium ore is widely distributed in China, is the world's reserves. Coastal developed areas of Hainan zircon sand mining, only Guangxi Zhaoqing zircon ore, 30900 tons. Niobium, beryllium ore 2 Roucous Ganluo, zirconium oxide minerals Johnson Tzeda zirconium ore and 3
5 including: scandium ores, light rare earth ores (lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium), heavy rare earths and rare earths ores (gadolinium, terbium, dysprosium, holmium, erbium, thulium, rare earths minerals, ytterbium, lutetium, yttrium), rare earths are collectively contained in the system of scandium Sc, yttrium Y, lanthanum, lanthanum, lanthanum group of the rare earths of the group of elements Elements, lanthanum La, cerium Ce, praseodymium Pr, neodymium, morning, afternoon, samarium, europium, europium, gadolinium Gd, terbium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, thulium, ytterbium, lutetium land, a total of 17 kinds of elements.
China's rare earth resources in the world is very rich in rare earth deposits reserves summarized more than 4 times, China's rare earth reserves of mineral resources rare earth industry resource advantage, the development of all varieties. Has been proved to be rare reserves in the earth more than 1 million tons, and has a larger resource potential, China's rare earth mineral resources are widely distributed, has proven reserves of mines 193, distributed in 17 provinces and autonomous regions, Inner Mongolia, Inner Mongolia, Jilin, Shandong, Jiangxi, Fujian, Henan, Hubei, Hunan, Guangdong, Guangxi, Hainan, Guizhou, Sichuan, Yunnan, Shaanxi, Gansu, Qinghai Inner Mongolia National total rare earth reserves of exploration and development of 96% of minerals 16 kinds of rare earth minerals from ore mining, beneficiation and smelting process, resulting in hundreds of varieties, thousands of specifications rare rare earth products, not only to meet domestic demand, but also a large number of exports has become one of China's exports of the main commodities and processed products. At the same time, China's rare earth permanent magnet material has reached the international advanced level, China is a permanent magnet material, especially rare earth permanent magnet material NdFeB resources in our country is very rich, known as the "rare earth kingdom with the Kingdom of BR/> scandium reserves of about 200,000 tons of scandium oxides in the world, one of the world's scandium oxides produced annually tons, 3 - of scandium ore! Reserves of red blood cells, Panzhihua, Baima and the determination of permanent magnetic materials. Rich scandium deposits of 38,690 tons of ore. Recently discovered rare earth ore in Jiangxi Province, China. The economic value of scandium is very expensive, with prices as high as 50 million per kilogram, several times the price of gold is by far one of the most precious metals. "
Dispersed elemental metal minerals include: germanium ores, gallium ores, indium ores, thallium ores, hafnium ores, rhenium ores, cadmium minerals, selenium minerals, and tellurium ores.
Rich in rare metal mineral resources currently hold reserves of rare metal resources: provinces, autonomous regions, germanium 3055 tons, gallium, indium, 98,300 tons, 13014 tons, thallium, selenium 8302 tons, 16,888 tons, 13,395 tons of tellurium, rhenium 237 tons, 394,686 tons of cadmium all ranked among the world's leading. Municipalities directly under the central government, as well as the relatively centralized distribution of a number of deposits occurring in the characteristics of the image known as the "scattered scattered element germanium reserves of more than 80% of the points in Guangdong, Yunnan five provinces, Jilin, Sichuan, Shanxi, a major endowment of lead-zinc mines, copper mines and coal mines. Gallium reserves involving more than 82% are mainly concentrated in bauxite deposits in Shanxi, Henan, Guangxi, Guizhou. Indium is mainly concentrated in Yunnan, Guangxi, Inner Mongolia, Qinghai, lead-zinc deposits and copper polymetallic deposits in the provinces, accounting for 87% of the country's total indium reserves, mainly distributed in Henan, Shaanxi Jinduicheng molybdenum mine, Jilin Dashanhe molybdenum mine, almost all of the rhenium Heilongjiang Doboshan copper-molybdenum (Mo) deposits of the ore molybdenum, accounting for nearly 90% of the country's total rhenium reserves. Thallium distribution is more concentrated, more than 90% of the rich reserves of Yunnan Lamping Jinding lead-zinc deposits. Guangdong Dabaoshan polymetallic sulfide deposits, Jiangxi Chengmen Mountain copper mine in Gansu Jinchuan copper-nickel deposits tellurium, totaling 94% of the country's total tellurium reserves, but recently discovered in Sichuan Asbestos County Dashigou independent tellurium deposits. Cadmium, selenium distribution is relatively decentralized, distributed in 24 provinces, autonomous regions, cadmium, selenium distribution in 18 provinces, autonomous regions, cadmium, selenium, and many deposits.
Which: indium is a rare metal ore, mainly used in cell phones, TVs and other LCD screens. At present, indium *** production of 3 million tons, the annual demand in the global 5 million tons. International indium prices have been steadily rising running 500? 100,000 yuan per ton or more. Indium indium ore reserves in the world has proven reserves of about 2/3. The
Germanium is an important semiconductor material, silicon, germanium is a scattering element of the smallest reserves of the earth. Germanium has become an important high-tech products, widely used in infrared optics, the use of raw materials germanium dioxide in fiber optic communications, electronics, semiconductors, superconducting materials, health care and other fields. It is expensive and in short supply in the international market. Recycling demand in the electronic information industry will greatly increase germanium reserves, Inner Mongolia, Xilingol League germanium detailed exploration survey of coal Wulantuga, less than one square kilometer, proven reserves of 16.54 million tons of rare international and domestic 3055 tons of large-scale coal mining germanium survey and assessment, Inner Mongolia Autonomous Region 332 germanium metal reserves in 15.9 million tons, 333 germanium metal Reserves of 410 million tons of germanium, 3341 germanium metal reserves of 22 million tons of germanium ore in Inner Mongolia Shengli Coal Field, coal, accounting for 70% of the country's proven reserves of germanium in China's richest country.
Gallium integrated circuits for defense science and high-performance computers in 1998, Tsinghua University successfully created a one-dimensional GaN semiconductor rods, the first one-dimensional crystalline gallium nitride fabrication in the international arena, was named as one of the top 10 in the scientific and technological advances reportedly the second silicon, gallium arsenide, and the depth of the study after the most widely used semiconductor materials, has been widely used in the Mobile Communications Gallium Gallium is found in bauxite and is associated with over 99% of the mineral. Containing large quantities of the rare metal gallium rich bauxite reserves of 98,300 tons, gallium maintains the world's first,
Hafnium and zirconium, such as high-temperature resistant, corrosion-resistant, easy to process, good mechanical properties and excellent core properties, are important substances used in the atomic energy industry. Ideal for thermal neutron capture cross section, hafnium absorbs neutrons, nuclear reactor control rods and protective equipment reserves are among the highest in the world. To maintain reserves of 16,888 tons of selenium in Enshi City, Hubei Province, selenium ore reserves in the world.
Tellurium and tellurium maintain reserves of 13,395 tons, ranking first in the world. Guangdong Dabao Mountain polymetallic sulfide deposits, Jiangxi Chengmen Mountain copper mine, Gansu Jinchuan copper-nickel deposits, together account for 94% of the country's total tellurium reserves, but recently in Sichuan Asbestos County Dashigou independent production of asbestos bismuth telluride independent tellurium deposits of minerals that exist only in this world, known as the "National Treasure" as the main raw material for the high purity of tellurium, CdTe Mercury infrared detector material material ready.
From the above, it can be seen that it is not rare in China, the most abundant metal mineral resources scattered
7 nuclear energy metal uranium ore and thorium ore resources are scarce, uranium, uranium resources are not very rich in recent years, China's uranium reserves of the International Atomic Energy Agency (IAEA), proving that the reserves provide another batch of uranium ore fields predicted that the 10 world can not meet the long-term nuclear power development needs. Power development needs, mainly concentrated in small and medium sized (60% of total reserves above the deposit size). Ore grade is low, but not uranium as nuclear fuel, thorium ore resources, the highest in the world. Ores of uranium and thorium ores, energy, oil, natural gas, coal and other fuels in the chemical