关于壳牌煤气化湿洗系统水浊度波动实例的分析

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摘 要：描述了壳牌煤气化装置湿洗单元水浊度波动案例，通过对比分析该案例与以往浊度变化，提出在工艺操作中要做到严格按照工艺指标，避免出现超压、超负荷运行，同时做好工艺操作条件稳定优化。

关键词：壳牌；湿洗；浊度；波动

doi：10.3969/j.issn.1004-8901.2024.06.015

中图分类号：TQ050.2

文献标识码：B

文章编号：1004-8901（2024）06-0053-03

Analysis of Water Turbidity Fluctuation in Shell Coal Gasification Wet Washing System

ZHANG Hong-ru， LU Lin-dong

（Henan Longyu Coal Chemical Co.， Ltd.， Yongcheng Henan 476600， China）

Abstract：

This paper describes the case of water turbidity fluctuation in the wet washing unit of the Shell coal gasification plant. Through comparative analysis of this case and the turbidity change in the past， it is proposed that the process operation should be handled strictly in accordance with the process indexes to avoid overpressure and overload operation， and at the same time stable optimization of the process operation conditions shall be made.

Keywords：

Shell; wet wash; turbidity; fluctuation

doi：10.3969/j.issn.1004-8901.2024.06.015

河南龙宇煤化工有限公司（以下简称龙宇煤化2）一期甲醇项目煤气化装置采用壳牌干煤粉煤气化技术，气化炉为单系列配置，装置设计能力为处理设计煤种2 000 t/d。（剩余2543字）