返回 化工助手
化学配方数据库
配方类型: ADHESIVES
配方说明: Oil-Well Cement (U.S. Patent 2,776,713)
配方组成: Methanol/3
Portland Cement/250
Lead Naphthenate/0.5
"Bentone"/10
配制方法: Make a slurry of formula in diesel oil-1 barrel. Pump into well, forcing into formation, under pressure and set with water.

返回数据库查询
@2009-2026 洛克化工网 浙ICP备16009103号