combined water
121Integrated Gasification Combined Cycle — Der Integrated Gasification Combined Cycle (IGCC, deutsch: Kombi Prozess mit integrierter Vergasung) ist ein Gas und Dampf Prozess mit vorgeschalteter Brennstoffvergasung. Verfahren Der Primärbrennstoff wie Kohle, Biomasse oder Abfall wird in… …
122sulfur water — noun : a natural water (as in a spring) containing combined sulfur and especially hydrogen sulfide …
123Integrated gasification-combined cycle technology — Coal, water, and oxygen are fed to gasifier, which produces syngas. This medium Btu gas is cleaned (particulates and sulfur compounds removed) and is fed to a gas turbine. The hot exhaust of the gas turbine and heat recovered from the… …
124metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… …
125London — /lun deuhn/, n. 1. Jack, 1876 1916, U.S. short story writer and novelist. 2. a metropolis in SE England, on the Thames: capital of the United Kingdom. 3. City of, an old city in the central part of the former county of London: the ancient nucleus …
126aluminum processing — Introduction preparation of the ore for use in various products. Aluminum, or aluminium (Al), is a silvery white metal with a melting point of 660° C (1,220° F) and a density of 2.7 grams per cubic centimetre. The most abundant… …
127Refractories heat-up — After building of a new refractory lined industrial furnace or equipment, or refractory maintenance or relining of existing equipment, a necessary step is the start up of the operation, which usually involves heating up the unit in a controllable …
128duricrust — /door i krust , dyoor /, n. a hard crust that forms on or in soil in semiarid climates owing to cementation of soil particles. Cf. caliche, hardpan (defs. 1, 2). [ < L dur(us) hard + I + CRUST] * * * ▪ geology Introduction surface or near… …
