petrochemical — /pe troh kem i keuhl/, n. 1. a chemical substance obtained from petroleum or natural gas, as gasoline, kerosene, or petrolatum. adj. 2. of or pertaining to petrochemistry or a petrochemical. [1910 15; PETRO 2 + CHEMICAL] * * * Strictly, any of a… … Universalium
Organic synthesis — This article is about artificial synthesis of organic compounds. For the journal Organic Syntheses, see Organic Syntheses. For synthesis in organisms, see Biosynthesis. Organic synthesis is a special branch of chemical synthesis and is concerned… … Wikipedia
Total synthesis — In principle a total synthesis is the complete chemical synthesis of complex organic molecules from simpler pieces, usually without the aid of biological processes.In practice, these simpler pieces are commercially available in bulk and semi bulk … Wikipedia
Ethylene oxide — Oxirane redirects here. For oxiranes as a class of molecules, see epoxide. Ethylene oxide … Wikipedia
Otto Vogl — Otto Vogl, circa 2000 Born November 6, 1927(1927 11 06 … Wikipedia
naftos cheminė sintezė — statusas T sritis chemija apibrėžtis Pramoninė cheminių produktų didelių kiekių gamyba iš naftos, gamtinių ir naftos perdirbimo dujų. atitikmenys: angl. petrochemical synthesis rus. нефтехимический синтез … Chemijos terminų aiškinamasis žodynas
нефтехимический синтез — naftos cheminė sintezė statusas T sritis chemija apibrėžtis Pramoninė cheminių produktų didelių kiekių gamyba iš naftos, gamtinių ir naftos perdirbimo dujų. atitikmenys: angl. petrochemical synthesis rus. нефтехимический синтез … Chemijos terminų aiškinamasis žodynas
chemical industry — Introduction complex of processes, operations, and organizations engaged in the manufacture of chemicals and their derivatives. Although the chemical industry may be described simply as the industry that uses chemistry and… … Universalium
Vanillin — IUPAC name … Wikipedia
Ethylene — Ethylene … Wikipedia