Water Injection Pump Gas Turbine

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Water injection pump gas turbine.

Water injection use in turbine engines has been limited again mostly to military aircraft. Pump for hot oil flowserve has been in the vanguard of pump development for the oil and gas industry. Many pictures are available of boeing b 52 takeoffs that clearly show the black smoke emitted by turbine engines running with water injection. Supercritical carbon dioxide s co 2 is a fluid state of carbon dioxide where it is held at or above its critical temperature and critical pressure.

Safety and reliability are key features of our pumps for high pressure water injection main oil line and multiphase applications. For non dry low emissions dle turbines without a nox abatement system a water injection system can be added that lowers nox emissions to 25 ppm gas fuel or 42 ppm liquid fuel. This system injects demineralized water into the combustor through the fuel nozzles to regulate the combustor flame temperature and lower nox emissions. The system shown is a typical combustion chamber injection system.

From there it passes to each fuel spray nozzle and is sprayed onto the flame tube swirl vanes. It offers greater than 41 percent simple cycle efficiency and a nominal 60 to 140 mw of power within a modular design. Our technologies efficiently separate wellhead products into oil water and gas. We took the liberty of hanging the water meth supply tank on the dyno to gravity feed the injection pump.

Carbon dioxide usually behaves as a gas in air at standard temperature and pressure stp or as a solid called dry ice when cooled and or pressurised sufficiently. The pumps which are driven by rolls royce rb211 gas turbines are 50 greater in the world s largest injection pumps. If the temperature and pressure are both increased from stp to be at or above. Coolant flows to an air driven turbine pump sending it to a water flow sensing unit.

The ft4000 swiftpac gas turbine package is available in both single and dual engine configurations. Note the plastic feed line to the pump at the bottom of the tank. This cools the air passing into the combustion zone. For early b 52s water injection was seen as a vital part of take off procedures.