海水作为脱硫工艺水的可行性分析

华电技术 ›› 2009, Vol. 31 ›› Issue (9): 72-74.

海水作为脱硫工艺水的可行性分析

黄涛，姜靖雯

广东省电力设计研究院，广东广州 510663

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-09-25 发布日期:2009-09-25

Feasibility analysis of using sea water as FDG process water

HUANG Tao, JIANG Jingwen

Guangdong Electric Power Design and Research Institute, Guangzhou 510663, China

Received:1900-01-01 Revised:1900-01-01 Online:2009-09-25 Published:2009-09-25

摘要/Abstract

摘要： 通过分析石灰石-石膏脱硫反应机理及烟气脱硫系统对工艺水的要求，分析了采用海水作为脱硫系统工艺水主要来源的可能性，对采用海水作为主要工艺水和采用海水淡化作为工艺水的2个方案进行了技术经济比较，为石灰石-石膏脱硫系统设计提供借鉴。

关键词: 石灰石-石膏脱硫, 工艺水来源, 技术经济比较

Abstract:

According to the reaction mechanism of limestone gypsum FGD process and the requirement for process water by FGD system, the feasibility of using the sea water as the main source of FGD process water was analyzed. The two schemes, the one is to use the sea water as main process water and another is to desalt the sea water and to use the desalted water as process water, were compared in technology and economical efficiency. The result can be used as reference in limestone gypsum FGD design.

Key words: lime-stone gypsum FGD process, source of process water, technical and economical comparison

黄涛;姜靖雯. 海水作为脱硫工艺水的可行性分析[J]. 华电技术, 2009, 31(9): 72-74.

HUANG Tao;JIANG Jingwen. Feasibility analysis of using sea water as FDG process water[J]. Huadian Technology, 2009, 31(9): 72-74.