- platinum catalysts
- 铂催化剂
English-Chinese metallurgy dictionary. 2014.
platinum catalysts
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Platinum — This article is about the chemical element. For other uses, see Platinum (disambiguation). iridium ← platinum → gold Pd ↑ Pt ↓ Ds … Wikipedia
platinum group — ▪ chemical element group Introduction six metals, in order of increasing atomic weight, ruthenium (Ru), rhodium (Rh), palladium (Pd), osmium (Os), iridium (Ir), and … Universalium
Platinum group — The platinum group (alternatively, the platinum group metals or platinum metals) is a collective name sometimes used for six metallic elements clustered together in the periodic table. These elements are all transition metals, lying in the d… … Wikipedia
platinum — /plat n euhm, plat neuhm/, n. 1. Chem. a heavy, grayish white, highly malleable and ductile metallic element, resistant to most chemicals, practically unoxidizable except in the presence of bases, and fusible only at extremely high temperatures:… … Universalium
platinum metals — A generic term for a family of noble metals found with and resembling platinum. It includes ruthenium, rhodium, palladium, osmium, iridium, and platinum. They are used as catalysts in catalytic converters. Less than a tenth of a troy ounce is… … Dictionary of automotive terms
platinum — [ platɪnəm] noun 1》 a precious silvery white metal, the chemical element of atomic number 78, used in jewellery, electrical contacts, laboratory equipment, and industrial catalysts. (Symbol: Pt) 2》 [as modifier] greyish white or silvery like… … English new terms dictionary
Catalytic processes and their catalysts — ▪ Table Catalytic processes and their catalysts process catalyst ammonia synthesis iron sulfuric acid manufacture nitrogen(II) oxide, platinum cracking of petroleum zeolites hydrogenation of unsaturated hydrocarbons nickel, platinum, or palladium … Universalium
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Adams' catalyst — Chembox new ImageFile = ImageSize = IUPACName = Platinum(IV) oxide OtherNames = platinum dioxide, platinic oxide Section1 = Chembox Identifiers CASNo = 1314 15 4 PubChem = SMILES = Section2 = Chembox Properties Formula = PtO2 MolarMass = 227.08… … Wikipedia
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