"Molybdène." . . "SCIENCE / Chemistry / Inorganic" . . "Molybdenum" . . "Molybdenum." . "Molybdenum an outline of its chemistry and uses"@en . . . . . "Electronic books"@en . . . "Aufsatzsammlung" . . . . . . . . "Molybdenum is an element with an extremely rich and interesting chemistry having very versatile applications in various fields of human activity. It is used extensively in metallurgical applications. Because of their anti-wear properties, molybdenum compounds find wide applications as lubricants - particularly in extreme or hostile environmental situations. Many molybdates and heteropolymolybdates are white and therefore used as pigments. In addition, they are non-toxic and act as efficient corrosion inhibitors and smoke suppressants. Hydroprocessing of petroleum is one of the largest industri."@en . . . . . . . "Molybdenum: an outline of its chemistry and uses" . "Molybdenum" . . . . . "Molybdenum : an outline of its chemistry and uses" . "Molybdänverbindungen." . . "Molybdène Composés." . . "Catalyseurs au molybdène." . . . . "Molybdenum compounds." . . "Molybdän." . . "Chemie." . .