Energy terms . 2014.
aromatics — These are the range of hydrocarbons which have a distinctive sweet smell and include benzene and toluene. They naturally occur in petrol and are also extracted as a petrochemical feedstock, as well as for use as solvents … Petroleum refining glossary
aromatics — Chemically, molecules containing one or more benzene rings, but in our usage, plant compounds which, upon contact to the air, form gases which can be smelled: volatile oils. (Examples: menthol, Peppermint oil.) … Herbal-medical glossary
Perfume — For other uses, see Perfume (disambiguation). The Perfume Maker, by Rodolphe Ernst Perfume (English: /ˈpɝː.fjuːm/, French parfum pronounced: [paʁ.fœ̃]) is a mixture of fragrant … Wikipedia
Aroma of wine — It is through smelling a wine that most of the flavor notes associated with wine are detected. It is through the aromas of wine that wine is actually tasted. The human tongue is limited to the primary tastes perceived by taste receptors on the… … Wikipedia
petroleum refining — Introduction conversion of crude oil into useful products. History Distillation of kerosene and naphtha The refining of crude petroleum owes its origin to the successful drilling of the first oil well in Titusville, Pa., in 1859. Prior to… … Universalium
Gasoline — This article is about the fuel and industrial solvent. For other uses, see Gasoline (disambiguation). Petrol redirects here. For other uses, see Petrol (disambiguation). For the bird group, see petrel. A jar containing gasoline … Wikipedia
Catalytic reforming — is a chemical process used to convert petroleum refinery naphthas, typically having low octane ratings, into high octane liquid products called reformates which are components of high octane gasoline (also known as petrol). Basically, the process … Wikipedia
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
Fragrance extraction — refers to the extraction of aromatic compounds from raw materials, using methods such as distillation, solvent extraction, expression, or enfleurage. The results of the extracts are either essential oils, absolutes, concretes, or butters,… … Wikipedia
National Iranian Petrochemical Company — The National Iranian Petrochemical Company (NIPC), a subsidiary to the Iranian Petroleum Ministry, is owned by the government of the Islamic Republic of Iran. It is responsible for the development and operation of the country s petrochemical… … Wikipedia
