TY - CHAP
T1 - Zinc
AU - Brugger, Joël
PY - 2018/7/18
Y1 - 2018/7/18
N2 - Zinc (atomic number 30) is the 22nd most abundant element in the solar system (312 ppm; 70 ppm in the Earth’s crust). Zinc can behave both as a lithophile or as a chalcophile element and occurs in the divalent oxidation state in Nature. Zinc is the fourth most commonly used metal, following iron, aluminum, and copper. All economic Zn ore deposits share a hydrothermal origin, with sphalerite (ZnS) as the most common Zn mineral. Zinc(II) chloride complexes are responsible for Zn transport in most crustal fluids, with Zn bisulfide complexes possibly becoming important at high temperatures. “Nonsulfide Zn deposits” (containing Zn carbonates or silicates minerals) account for less than 10% of Zn production. Zinc plays an important role as an essential trace metal in all organisms from bacteria to humans. Consequently, the metal has low toxicity compared to other elements such as Cd, Hg, and Pb, and Zn shortage in soils around the world is an important problem.
AB - Zinc (atomic number 30) is the 22nd most abundant element in the solar system (312 ppm; 70 ppm in the Earth’s crust). Zinc can behave both as a lithophile or as a chalcophile element and occurs in the divalent oxidation state in Nature. Zinc is the fourth most commonly used metal, following iron, aluminum, and copper. All economic Zn ore deposits share a hydrothermal origin, with sphalerite (ZnS) as the most common Zn mineral. Zinc(II) chloride complexes are responsible for Zn transport in most crustal fluids, with Zn bisulfide complexes possibly becoming important at high temperatures. “Nonsulfide Zn deposits” (containing Zn carbonates or silicates minerals) account for less than 10% of Zn production. Zinc plays an important role as an essential trace metal in all organisms from bacteria to humans. Consequently, the metal has low toxicity compared to other elements such as Cd, Hg, and Pb, and Zn shortage in soils around the world is an important problem.
UR - http://www.scopus.com/inward/record.url?scp=85051527877&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-39312-4_212
DO - 10.1007/978-3-319-39312-4_212
M3 - Encyclopaedia / Dictionary Entry
AN - SCOPUS:85051527877
SN - 9783319393117
T3 - Encyclopedia of Earth Sciences Series
SP - 1521
EP - 1524
BT - Encyclopedia of Geochemistry
A2 - White, William M
A2 - Casey, William H
A2 - Marty, Bernard
A2 - Yurimoto, Hisayoshi
PB - Springer
CY - Cham Switzerland
ER -