论文信息 - Experimental Evaluation of a Low NOx LBG Combustor Using Bypass Air

Experimental Evaluation of a Low NOx LBG Combustor Using Bypass Air

A 150-MW, 1300°C (1573 K) class gas turbine combustor firing coal- gasified fuel has been designed. Main purpose of the present paper is first to estimate CO and NOx emissions, and second to discuss the low NOx combusion technology burning such a low-BTU gas. The full-scale, atmospheric-pressure combustion tests were conducted over a wide range of conditions using bypass air. The results are summarized as follows: (1) A designed combustor has an excellent combustion efficiency of 99.6 percent even when the calorific value of fuel drops to 650 kcal/m

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