Abstract: High-boiling silicone oil is methyl silicone that contains active methoxy, ethoxy groups ,it easily cures film. It is commonly used in dry powder extinguishing agent, textile treatment, as well as release agent, defoamer based materials. Compared with similar silicone oil, it has low price, stable quality characteristic, a wide range of market applications. Exploitation of high boiling has a positive role in organic silicon industry’s further development. This article is based on the project in Zhejiang Quzhou Hi-tech Industrial Park to build a 4000/a high-boiling silicone oil and 1000/a coating silicon rubber production lines, as well as complement the production and living facilities. This article design high-boiling silicone oil workshop with alcoholysis reaction equipment, gas absorption system, and neutralization processing equipment and appa-
ratus.