- combustion tube furnaces
- • тръбна пещ за органичен елементарен анализ
English-Bulgarian polytechnical dictionary . 2013.
English-Bulgarian polytechnical dictionary . 2013.
Combustion — This article is about the process of burning. For combustion without external ignition, see spontaneous combustion. For the engine used in mobile propulsion, see internal combustion engine. For the visible part of a fire, see flame. Burning… … Wikipedia
Water-tube boiler — A water tube boiler is a type of boiler in which water circulates in tubes heated externally by the fire. Water tube boilers are used for high pressure boilers. Fuel is burned inside the furnace, creating hot gas which heats up water in the steam … Wikipedia
Cyclone furnace — A cyclone furnace is a type of coal combustor commonly used in large industrial boilers. Background Developed in the early 1942 by Babcock Wilcox to take advantage of coal grades not suitable for pulverized coal combustion, cyclone furnaces feed… … Wikipedia
Hemoglobin — Hemoglobin, human, adult (heterotetramer, (αβ)2) Structure of human hemoglobin. The protein s α and β subunits are in red and blue, and the iron containing heme groups in green. Fro … Wikipedia
Silicon nitride — Preferred IUPAC name Silicon nitride … Wikipedia
steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying … Universalium
Furnace — For other uses, see Furnace (disambiguation). Industrial Furnace from 1907 A furnace is a device used for heating. The name derives from Latin fornax, oven. In American English and Canadian English, the term furnace on its own is generally used… … Wikipedia
Scotch marine boiler — German example. Note the steam dome, a typically German feature, and also the corrugated furnaces. A Scotch marine boiler (or simply Scotch boiler) is a design of steam boiler best known for its used on ships … Wikipedia
Boiler (steam generator) — Contents 1 Steam generator (component of prime mover) 2 Boiler types 2.1 Haycock and wagon top boilers … Wikipedia
Three-drum boilers — Three drum boiler, casing removed … Wikipedia
Recovery boiler — is the part of Kraft process of pulping where chemicals for white liquor are recovered and reformed from black liquor. In the process lignin of the wood, bound in black liquor at this phase, is burned and heat generated. The heat is usually used… … Wikipedia