Heat recovery steam generator - WikipediaA heat recovery steam generator (HRSG) is an energy recovery heat exchanger that recovers heat from a hot gas stream, such as a combustion turbine or other waste gas stream. It produces steam that can be used in a process (cogeneration) or used to drive a steam turbine (combined cycle).Heat recovery steam generator — Wikipedia Republished A heat recovery steam generator(HRSG) is an energyrecoveryheatexchangerthat recovers heat from a hot gas stream. It produces steamthat can be used in a process (cogeneration) or used to drive a steamturbine(combinedcycle).Supercritical steam generator - WikipediaA new type of heat-recovery steam generator based on the Benson boiler, which has operated successfully at the Cottam combined-cycle power plant in the central part of England, The vertical tubing in the combustion chamber walls of coal-fired steam generators which combines the operating advantages of the Benson system with the design

Waste heat recovery unit - WikipediaA waste heat recovery unit (WHRU) is an energy recovery heat exchanger that transfers heat from process outputs at high temperature to another part of the process for some purpose, usually increased efficiency. The WHRU is a tool involved in cogeneration.

Exhaust heat recovery system - WikipediaAn exhaust heat recovery system turns waste heat energy in exhaust gases into electric energy for batteries or mechanical energy reintroduced on the crankshaft. The technology is of increasing interest as car and heavy-duty vehicle manufacturers continue to increase efficiency, saving fuel and reducing emissions.

Cogeneration - WikipediaA heat recovery steam generator (HRSG) is a steam boiler that uses hot exhaust gases from the gas turbines or reciprocating engines in a CHP plant to heat up water and generate steam. The steam, in turn, drives a steam turbine or is used in industrial processes that require heat.

Talk:Heat recovery steam generator - WikipediaThis list of companies looks advertising-y. I have no idea what a heat recovery steam generator is or does, so I&39;m not too sure if it&39;s relevant to link to these companies. Foofish 18:04, 6 July 2010 (UTC) It&39;s not that uncommon to list the manufacturers of kit -- the construction equipment pages have plenty of lists of manufacturers.

Economizer - WikipediaEconomizers are commonly used as part of a heat recovery steam generator (HRSG) in a combined cycle power plant. In an HRSG, water passes through an economizer, then a boiler and then a superheater. The economizer also prevents flooding of the boiler with liquid water that is too cold to be boiled given the flow rates and design of the boiler.heat recovery steam boiler - moehrerestaurant.deHeat recovery steam generator is a high-efficiency steam boiler that uses hot gases from a gas turbine for reciprocating engine to generate steam in a thermodynamic Rankine Cycle. This system is able to generate steam at different pressure levels according to chemical process requirements ( PGTHERMAL, 2009 ).