Condenser tube cleaning reduces fuel consumption and greenhouse emissions

The Electricity Commission of New South Wales (ELCOM) has recently started a program to improve the efficiency and reduce the CO2 emissions at each of its coal generating power stations. The first test at the Wallerawang Power Station (near Sydney) has produced significant results in saving thousands of tons of coal annually, representing approximately $500,000 in fuel savings from the first two units cleaned. A secondary benefit is less carbon dioxide emissions which is equally as favorable and a direct benefit to the Greenhouse Effect, or the global warming issue. This paper documents the initial results of an Australian program and shows benefits of continuing such a program at the remaining power stations in New South Wales