- alkaline fusion
- щелочное плавление
English-Russian dictionary of chemistre. 2014.
English-Russian dictionary of chemistre. 2014.
Unit processing — is the basic processing in chemical engineering. Together with unit operations it forms the main principle of the varied chemical industries. Each genre of unit processing follows the same chemical law much as each genre of unit operations… … Wikipedia
Chemical process — Part of Chemical engineering History Concepts Unit operations Unit processes Chemical engineer Chemical process Process integration Un … Wikipedia
manganese processing — Introduction preparation of the ore for use in various products. Manganese (Mn) is a hard, silvery white metal with a melting point of 1,244° C (2,271° F). Ordinarily too brittle to be of structural value itself, it is an essential… … Universalium
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
j acid — noun Usage: usually capitalized J : a crystalline sulfonic acid NH2C10H5(OH)SO3H made by alkaline fusion of a disulfonic acid of beta naphthylamine and used as an intermediate especially for direct azo dyes; 6 amino 1 naphthol 3 sulfonic acid … Useful english dictionary
m acid — noun Usage: usually capitalized M : a crystalline sulfonic acid NH2C10H5(OH)SO3H made by alkaline fusion of a disulfonic acid of alpha naphthylamine and used as a dye intermediate; 5 amino 1 naphthol 3 sulfonic acid … Useful english dictionary
pyrocatechol — “+ noun Etymology: International Scientific Vocabulary pyr + catechol : a crystalline phenol C6H4(OH)2 obtained by pyrolysis of catechin, resins, lignins, and other natural substances but usually made synthetically (as by alkaline fusion of ortho … Useful english dictionary
Ununhexium — ununpentium ← ununhexium → ununseptium Po ↑ Uuh ↓ (Uhh) … Wikipedia
Copernicium — roentgenium ← copernicium → ununtrium Hg ↑ Cn … Wikipedia
Darmstadtium — meitnerium ← darmstadtium → roentgenium Pt ↑ Ds ↓ (Uhn) … Wikipedia
Hydrogen — This article is about the chemistry of hydrogen. For the physics of atomic hydrogen, see Hydrogen atom. For other meanings, see Hydrogen (disambiguation). ← hydrogen → helium … Wikipedia