| 碱式氯化铝生产工艺改革实践 |
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| 引用本文： | 仇振琢,张基辉.碱式氯化铝生产工艺改革实践[J].环境与开发,1998,13(2):24-26. |
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| 作者姓名： | 仇振琢 张基辉 |
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| 作者单位： | [1]山东铝业公司研究院 [2]山东省胜利油田化工厂 |
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| 摘 要： | 针对传统碱式氯化铝生产的固液分离难，盐基度低，设备防腐难等问题，改用碳酸铝替代结晶氢氧化铝，并引进铝，钙复合料调适盐基度，实现了易溶，节能，产品盐基度高的目的，使该生产厂ＰＡＣ生产开创新局面。
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| 关 键 词： | 碱式氯化铝 聚合铝 工艺 高分子 絮凝剂 |
Technique Reformation Experiences for Production of Basic Aluminum Chlorides |
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| Abstract: | It vies of the difficult separation of solid-liquid, low basicity and difficult apparatus preservation, aluminum carbonate is substituted for crystal alwminum hydroxide. Al-ca compound materials over used to properly adjust the basicity in order to realize the easy solving, saving energy and high basicity of product. So, the factory could create a new situation in producing PAC. |
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| Keywords: | Basic aluminum chloride\ Bosicity\ Aluminum carbonate\ Al-Ca compound material |
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