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浅析气化炉耐火砖的蚀损机理与炉温操作思路
引用本文:张 永,李玉成,郑学鹏,张 奇,李东江.浅析气化炉耐火砖的蚀损机理与炉温操作思路[J].大氮肥,2014(2):9-12.
作者姓名:张 永  李玉成  郑学鹏  张 奇  李东江
作者单位:山东华鲁恒升化工股份有限公司,山东德州253024
摘    要:参照气化炉的运行工况和炉砖、灰渣的化学成分,分析耐火砖的热态微观变化,总结耐火砖在使用过程中产生蚀损的几种形式.提出延长耐火砖使用寿命的建议和操作注意事项。

关 键 词:气化炉  耐火材料  延长寿命  操作

ANALYSIS ON MECHANISM OF FIREBRICK'S DETERIORATE AND SKETCH OF FURNACE TEMPERATURE'S OPERATION
Zhang Yong,Li Yucheng,Zheng Xuepeng,Zhang Qi,Li Dongjiang.ANALYSIS ON MECHANISM OF FIREBRICK'S DETERIORATE AND SKETCH OF FURNACE TEMPERATURE'S OPERATION[J].Large Scale Nitrogenous Fertilizer Industry,2014(2):9-12.
Authors:Zhang Yong  Li Yucheng  Zheng Xuepeng  Zhang Qi  Li Dongjiang
Affiliation:( Shandong Hualu Hengsheng Chemical Industry Co., Ltd., Dezhou 253024)
Abstract:This article has analyzed the microcosmic changes of the firebrick's thermal state based on the gasifier's operation state and the chemical component of the lime-ash. Several kinds of the firebrick's deteriorate during application were reviewed. Suggestions on extending life of the firebrick and on operation precautions were presented.
Keywords:gasifier  fireproofing  extend use-life  operation
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