It is rare Lin compliant element, present a mixed certain salts used to increase the strength and hardness of steel alloy. And vanadium and one of the 26 common ingredient present organisms.
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Metal vanadium
Vanadium chemical element in the periodic table, a poisonous metal and solid color white, symbol V, atomic weight 23.
It is rare Lin compliant element, present a mixed certain salts used to increase the strength and hardness of steel alloy. And vanadium and one of the 26 common ingredient present organisms.
Discovered the vanadium component in 1801 by the world of the Mexican metals Andres Manuel del Rio, but later I think that Chrome is a pure element. And then she discovered the world of Swede Nils Sevstrom chemistry in 1830 and gave him the name Vades a Scandinavian goddess of beauty.
There is no vanadium alone in nature, but there is united with other elements in more than 60 minerals. There is a common example of vanadium with uranium metal Alkrnoti radiation and with the sulfur in the metal Alپatronat With the lead in Alphenadenec. The most important sources of vanadium is Almakintet Altetanomi. It is a raw material found in Finland, South Africa and Russia. Vanadium and health has been proven that vanadium essential metal in 1971, and the most important functions 1.
Ihvzaaly oxidation of glucose (blood sugar) and helps it to be transported from the blood into fat cells and activates the installation of glycogen in the liver and muscles, and prevents lifting of sugar by inhibiting the process of gluconeogenisis in the liver (production glucose from fat) and reduces the absorption of glucose from the Alomaabaltala vanadium enhances the effect of insulin. Experience has shown that the addition of vanadium to the diet improves blood glucose control as vanadium appears similar to the impact of such insulin by changing Zivhanakl across the cell membrane modification transfer of electrolytes operations, and therefore may be useful for people who suffer from glucose tolerance (any stage of pre-diabetes or signs of diabetes ) this makes the insulin receptors of cellular membrane more sensitive to insulin. 2-prevents vanadium cholesterol synthesis 3-based vanadium increase in the strength of contraction of the heart muscle 4-proven Vanadium anti-cancer properties in laboratory animals 5-major clinical diseases associated with lack of vanadium: -bte growth Increase infant -alakm -artvaa cholesterol and triglycerides - blood sugar disorder -qsour heart -albadanh -adtrab bones food sources of growth: There vanadium in seawater by 0.002 ppm As fresh water do not exceed the rate of 0.001 ppm (ie Alouhd liters of water containing 1 g Macro and therefore never need to Ivy everyday it (especially that he absorbed from the intestine by too weak to exceed. 1 to 1.0%.) while the daily need of it 6-18 micrograms per day and reduce the most important sources of black pepper and dill seeds and mushrooms (mushrooms) It is remarkable that the spring water in the slopes of Mount Fiuggi in Japan contain a good concentration, where up to 88 Macro per liter and is therefore currently the best food source for this rare metal
There is little you vanadium in the crust of the planet, and I found him to trace amounts in meteorites. Vanadium is one of the important trace elements in the human body, research suggests that the high concentration of vanadium in the body is linked to disease, manic depression and other disorders.
Vanadium catalyst component used to make sulfuric acid.
Alvnadiom Vanadium chemical element in the periodic table, symbol V and atomic weight 23. It is rare Lin compliant element, present a mixed certain salts used to produce certain alloys. Alvnadiom and one of the 26 common ingredient present organisms.
The atomic number of 23 and vnadiom 50.9415 atomic weight, density of 6.1 g / Sm§ at 20 ° C. And it melts at 1,890 degrees temperature of ± 10 ° and boils at 3,380 ° m.
Alvnadiom known as a new first time in 1801 at the hands of world metals Mexican Andres Manuel del Rio, but later I think that Chrome is a pure element. The re-discovery of the Swedish chemist Niels Sevstrom in 1830 and gave him the name vnades a Scandinavian goddess of beauty.
There is no Alvnadiom solo in nature, but there is united with other elements in more than 60 minerals. For example, there is a common Alvnadiom with [[uranium metal Alkrnoti radiation and with the sulfur in the metal Alpatronat With the lead in Alvnadenec. One of the most important sources of vanadium is [[Almaknti Altetanomi. It is iron ore found in Finland, South Africa and the Soviet Union (the former).
There Alvnadiom low quantities in the crust of the planet, and I found him to trace amounts in meteorites. The Almaknti Altianyuma (which is one of the most important iron ore vanadium sources in the world. Alvnadiom is one of the important trace elements in the human body, research suggests that the high concentration of vanadium in the body is linked to disease, manic depression and other disorders.
Physical attributes
Alvnadiom included later with the transitional elements in the Mendeleev periodic table of chemical elements. It is situated at the top of the fifth platoon in the fourth round. Serial atomic number in the table 23.The electronic structure is the structure of inert argon gas Ar plus Aketronan in orbit 4S and three electrons in orbit 3d, so the Tkavah Penta. Alvnadiom atomic weight of 50.9415, a silvery metal slant of whiteness, amounting to 6.1 volumetric mass k / Sm³ when the temperature 20 ° C, melts at 1890 ° class Q, and boils at 3380 ° Q class. Equipment made of solid Alvnadiom vnadiom molten beam letter Alvnadiom is mainly used in the steel industry, where iron is mixed with known Besbakh iron Alvnadiom. Alvnadiom strengthens steel and improves its hardness at high temperatures, and improves its resistance to shocks and corrosion. This alloy is used in corrosion-resistant gear wheel hubs and springs aircraft, cars and motor industry. And make it quick cutting tools as well. Alvnadiom resists many chemicals but allows passage of neutrons. These qualities make this an appropriate metal for use in corn plants.
[1] Alvnadiom compounds also have many uses. Pentoxide Alvnadiom third chloride dioxide Alvnadiom used as catalysts in chemical reactions, and help in the production of synthetic materials and industrial chemicals. It uses fifth Alvnadiom dioxide and other compounds Alvnadiom in dyeing and coloring industry and glass materials. Bullion About 85% of the product is used Alvnadiom Kvnadiom railing ferrovanadium or as an additive to solid. [ Amanita muscaria contain amavadine. Alvnadiom is an important tracer elements in the human body. Research indicates that high Alvnadiom rate of the body x-mas related disease, depression and other disorders. Alvanadiom is a metal is in the nutritional foods such as soybean oil, olive oil, sunflower oil, apples, eggs. The metal has a negative impact on human health if subjected to high concentrations, Fastnchagah in the air cause bronchitis and pneumonia. Acute effects represented him in a tizzy lung, throat, eyes and nasal cavities.
[3] The other health symptoms: - Cardiovascular diseases. - Inflammation of the stomach and intestines. - Atrophy of the nervous system. - Kidney, liver bleeding. - rash. - Severe tremor and paralysis. - Throat pains. - Bleeding from the nose. - Weakness. - Feeling unwell. - a headache. - Dizziness. - Behavioral changes. And health risks posed to human with the metal depends on the oxidation state for which there. Vanadium in the raw image could be oxidized to turn into a "vanadium oxide pentathlon - Vanadium pentoxide" during the welding process and this type oxidised be more dangerous than the kind of raw. Chronic exposure to vanadium fumes and dust cause excitability of the eye, skin and upper respiratory infections, inflammation of the continuous rod and bronchitis, pulmonary edema be poisoning.