- coal tar colour
- Реклама: анилиновый краситель, искусственный краситель, синтетический краситель
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Wright's Coal Tar Soap — Coal Tar Soap logo 1922 magazine advert Created by William Val … Wikipedia
Wrights Coal Tar Soap — Created by William Valentine Wright in 1860, Wright s Traditional Soap, or Wright s Coal Tar Soap, is a popular brand of antiseptic soap that is designed to thoughly cleanse the skin. It is an orange colour. History For over 130 years, Wright’s… … Wikipedia
Coal gasification — is the process of producing coal gas, a type of syngas–a mixture of carbon monoxide (CO), hydrogen (H2), carbon dioxide (CO2) and water vapour (H2O)–from coal. Coal gas, which is a combustible gas, was traditionally used as a source of energy for … Wikipedia
August Wilhelm von Hofmann — Infobox Scientist name = August Wilhelm von Hofmann caption = August Wilhelm von Hofmann birth date = birth date|1818|4|8|mf=y birth place = Giessen, Germany residence = Germany nationality = German death date = death date and… … Wikipedia
indophenol — ˌindō+ noun Etymology: International Scientific Vocabulary ind (II) + phenol; probably originally formed in German : any of a class of blue or green dyes derived from quinone imines and used chiefly as intermediates for sulfur dyes and as dyes… … Useful english dictionary
naphthamein — naphˈthamein(e Chem. [Cf. naphthylamine.] Naphthaline violet; a coal tar colour, in the form of a light amorphous powder, obtained from naphthylamine. in Syd. Soc. Lex … Useful english dictionary
naphthameine — naphˈthamein(e Chem. [Cf. naphthylamine.] Naphthaline violet; a coal tar colour, in the form of a light amorphous powder, obtained from naphthylamine. in Syd. Soc. Lex … Useful english dictionary
dye — dyable, dyeable, adj. dyer, n. /duy/, n., v., dyed, dyeing. n. 1. a coloring material or matter. 2. a liquid containing coloring matter, for imparting a particular hue to cloth, paper, etc. 3. color or hue, esp. as produced by dyeing. 4. of the… … Universalium
heterocyclic compound — Any of a class of organic compounds whose molecules contain one or more rings of atoms with at least one atom (the heteroatom) being an element other than carbon, most frequently oxygen, nitrogen, or sulfur. As in regular cyclic hydrocarbons,… … Universalium
Diffusion of technology in Canada — This article outlines the history of the diffusion or spread of technology in Canada. Technologies chosen for treatment here include, in rough order, transportation, communication, energy, materials, industry, public works, public services… … Wikipedia
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