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CNOOC Gas & Power Group built the largest steam and gas turbine combined-cycle power plant in China

Number of visits: Date:2010-07-20

CNOOC declared in 16, July that their No. 4 set unit in Putian gas-fired power plant have passed the 168 hours commissioning in full load. It is put into operation in commercial electricity generation successfully. So far the total installed capacity of Putian power plant reached 1560MW. It marks the great success of the largest steam and gas turbine combined-cycle power plant in China.
  According to presentations, Putian gas-fired power plant is approved by National Development and Reform Commission in 20 December, 2005, and the total invest to this project is 5.08 billion RMB.4 set of the most advanced steam and gas turbine combined-cycle electric generating unit is constructed at the first stage, with 390MW, M701F grade. It is estimated that the annual consumption of liquefied natural gas LNG is about 8 billion tons. And 4 more set of similar machine unit will be built at the second stage construction. After that, the total installed capacity will exceed 3000MW.
  Take natural gas as fuel for this power plant, it is environmental-friendly, energy-saving and emission-reduction. For natural gas is mainly contain methane, which is colorless, odorless, tasteless, and nontoxic with high calorific value and stable combustion. Using natural gas as fuel, the carbon dioxide emission is only 42% of the coal-fired power plant, and the Nox emissions is less than 20% of coal-fired plant. Besides, the ash and slag discharge of gas-fired power plant is nearly zero. It is helpful to release the environmental protection pressure. The emission reducgtion of Putian power plant is about 2 million tons.
  Furthermore, the advanced steam and gas turbine combined-cycle electric generating unit can improve the energy efficiency effectively. Availability of resources can reach 58%, the similar coal-fired unit is only 38%~40%.
  As a landmark project in LNG industry construction in Fujian Province, Putian power plant is a provincial key project. And it means more to natural gas industry in the west side of the straits.

TypeInfo: Political News

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