采用空气气化和氧气气化PRENFLO气化炉的GCC电厂性能

Performance of GCC Power Plants Using Air-blown and Oxygen-blown PRENFLO Gasifiers

本文概括了电力研究所（ＥＰＲＩ）近年来根据ＰＲＥＮＦＬＤ煤气化工艺所所做的研究工作、由ＣＫＴ（ＫｒｕｐＫｏｐｐｅｒｓ）、西门子ＫＷＵ分部和Ｓａｒｇｅｎｔ＆ Ｌｕｎｄｙ专家组成研究队在一个联合循环电厂进行研究，比较空气气化和氧气气化两种煤气化工艺，探讨这两种方法的最佳气化条件．介绍电厂布置方式并对其性能进行评价。

This paper summarizes the work to date of a studycurrently being performed for the Electric Power Research Institute that is based on the PRENFLO coal gasification process.A project team composed of specialists from GKT, Siemens KWU division and Sargent & Lundy are working on this study that compares air-blown and oxygen-bolwn coal gasification in a combined eycle power plant. The most favorable gasification conditions for the two method are discussed, the plant configuration are described, and the estimated performance is presented.