naphthenic acids
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naphthenic acids — naftenų rūgštys statusas T sritis chemija apibrėžtis Naftos sočiosios ciklinės karboksirūgštys. atitikmenys: angl. naphthenic acids rus. нафтеновые кислоты … Chemijos terminų aiškinamasis žodynas
Naphthenic acid — Example of a naphthenic acid Naphthenic acid (CAS: 1338 24 5 ) is the name for an unspecific mixture of several cyclopentyl and cyclohexyl carboxylic acids with molecular weight of 120 to well over 700 atomic mass units. The … Wikipedia
naphthenic acid — noun : any of numerous chiefly monocarboxylic acids derived from naphthenes and obtained from naphthene base and asphalt base petroleums; usually : a commercial viscous liquid mixture of such acids used especially in the form of salts (as copper… … Useful english dictionary
Oil sands — The Athabasca oil sands in Alberta, Canada, are a very large source of bitumen, which can be upgraded to synthetic crude oil. Bituminous sands, colloquially known as oil sands or tar sands, are a type of unconventional petroleum deposit. The… … Wikipedia
Drying oil — Plant oils linseed oil Types Vegetable fats (list) Macerated (list) Uses … Wikipedia
NAC — may refer to: Contents 1 Arts 2 Aviation 3 Media 4 Medicin … Wikipedia
Cobalt(II) naphthenate — Other names Naphtolite Identifiers CAS number … Wikipedia
Oil drying agent — An oil drying agent is a coordination compound that accelerates (catalyzes) the hardening of drying oils through chemical crosslinking. The catalysts affect the autoxidation of the oils with air. Typical oil drying agents are derived from cobalt … Wikipedia
Costin Neniţescu — Costin D. Neniţescu (Romanian pronunciation: [kosˈtin neniˈt͡sesku]; July 15, 1902 – July 28, 1970) was a prominent Romanian chemist, and a professor at the Polytechnic University of Bucharest. He was a member of the Romanian Academy, a… … Wikipedia
Naphthensäure — Naphthensäuren (CAS Nummer: 1338 24 5) sind ein technisches Gemisch aus alkylierten Cyclopentan und Cyclohexansäuren, gewonnen durch alkalische Extraktion von Erdölfraktionen, vorzugsweise Gasöl und Spindelöl, und Ansäuern der erhaltenen Lösung.… … Deutsch Wikipedia
acidol — noun A commercial mixture of naphthenic acids … Wiktionary
