Chloroacetic acid 北方民族大学学士学位论文 论文题目: 年产十万吨碳酸钡工艺设计碳化法摘 要 碳酸钡不仅是广泛应用于显像管、蓄电池、电容器、陶瓷、搪瓷、光学玻璃、颜料、涂料、橡胶、油漆、铁氧体、焊条、水处理、钢铁渗碳、无线电元件、高层建筑用砖及其他钡盐制造等行业的重要的无机化工产品之一[1,8],还可以用作净水剂和杀鼠剂[5]。 本次毕业设计是采用碳化法生产碳酸钡,碳化法的优点在于所得产品质量稳定、生产成本较低[8]。 根据生产要求和查阅的资料,进行碳化法生产碳酸钡的工艺设计以及相关设备的设计和选型。利用AutoCAD制图软件画出工艺流程图、设备布置图,使设计成果能基本满足生产要求。 关键字:碳酸钡,碳化法,工艺设计 Abstract Barium carbonate not only is widely used in battery, capacitor, tube, ceramic, enamel, optical glass, paint, coating, rubber, paint, ferrite, welding rod, water treatment, steel cementite, radio components, high-rise building with brick and other Barium salt manufacturing industries of the important one of the products of inorganic chemicals, can also be used as a applicability and kill the rats agent. The graduation design is use carbonization method to product barium carbonate, the advantages of the method is to income carbide, stable product quality, production cost is low. According to the production requirements and access to information, carries on the carbonization method barium carbonate production process design and related equipment design and selection. Use AutoCAD drawing software draw the process flow diagram, equipment layout, which m
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