硫酸钙结垢及其防治技术应用进展

Calcium sulfate scaling and its advances in application of control techniques

在制盐、海水淡化、石油开采、盐湖资源综合利用等工业化生产中常常遇到硫酸钙垢的问题,垢层的不断积累不仅影响传热效率,造成热能损失,产量降低,而且增加生产成本的同时延长了生产周期。因此研究一种有效合理的除垢方法用于工业化生产具有重大的意义。

In industrial productions of sea water desalination,sah making,oil recovery and resource utilization, we often encounter some problems of calcium sulfate scale.The accumulation of scale not only affect the transfer of heat,but also increase the cost and extend the cycle in prodution.Therefore, it is become extremely important to study some control techniques of the calcium sulfate scale in industrial production.