Monotubular heater is an important apparatus in Bayer process of alumina extraction used in Pingguo Aluminum Company. However, since several years cracking in its weld joints occur and the production process is then interrupted by leaking of liquor.
单管预热器是平果铝拜尔法生产氧化铝的重要设备,经常在其焊缝区发生开裂泄露,影响生产,必须对造成其开裂的主要原因进行研究并提出有效的防护措施,以延长其使用周期。
参考来源 - 单管预热器腐蚀破裂的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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The effects of solvent ions on the flocculation of red mud slurry from aluminum oxide production by Bayer process were studied.
研究了溶解离子对拜尔法氧化铝赤泥浆液絮凝的影响。
Then it gives the control basis for every stage temperature in Bayer Process-double-fluid digestion process of flotation bauxite concentrate.
论述了铝土矿浮选精矿拜耳法双流溶出工艺过程各阶段温度的控制依据。
A study on probably exist between utilization of bauxite resources and eco-nomic performances of the technology of Ore Dressing-Bayer Process.
本文针对选矿-拜耳法工艺的经济性与资源利用率之间可能存在的问题开展了分析研究。
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