该系统选用的JC - 463型阻垢缓蚀剂对环境污染小，具有阻垢、缓蚀、分散等多种作用；加药及菌藻处理系统自动化程度高、控制准确。
The scaling corrosion inhibitor JC-463 used in this system causes less environmental pollution and has many functions such as and -scaling, corrosion inhibiting and dispersing.
实验结果表明，SAF水泥分散剂对油井水泥具有良好的分散减阻作用，是一种有发展前途的固井水泥浆添加剂。
The results showed that SAF has excellent dispersing effect on the well cement, and so it has a fine prospect.
在中国以煤为主要燃料，燃煤用户分散，大气环境呈典型的煤烟型污染的条件下，添加固硫剂的洁净煤对大气环境污染的治理具有十分重要的作用。
The captured sulfur agent added into clean coal is very important based on the situation in, China such as coal as the main energy, coal users dispersion and coal smoke pollution type.
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