摘要
对聚二甲基硅油（粘度为１００ｍｍ２／ｓ）、３号扩散泵油、ＪＤ－３３０导热油、１号真空泵油及２种聚α－烯烃合成油等进行了８０℃和９５℃下的水解热稳定性试验，结果表明，聚二甲基硅油在８０℃甚至９０℃下与水接触５８天仍是稳定的。它可用作池式低温供热反应堆池水的覆盖液体。
Abstract The hydrolysis stability of dimethyl silicon,diffusion pump oil No. 3,heat conductionoil JD-330,vacuum pump oil No. 1 and two polyalpha-olefins at 80C and 95℃was tested. The results showthat the dimethyl silicon(viscosity 100 mm2/s) is stable over 58 days when held in contact with water at80C and even 95℃. It can be used as covering liquid for water of pool type low temperature heating reactor.
出处
《石油炼制与化工》
CAS
CSCD
1994年第2期42-43,共2页
Petroleum Processing and Petrochemicals
