发明授权
US3594393A Use of polyurethanes as demulsifiers 失效
使用聚氨酯作为分解剂

Use of polyurethanes as demulsifiers
摘要:
A PROCESS OF EMPLOYING POLYURETHANES AS DEMULSIFERS IN PREVENTING, BREAKING AND/OR RESOLVING EMULSIONS OF THE WATER-IN-OIL TYPE, AND MORE PARTICULARLY PETROLEUM EMULSIONS.
信息查询
0/0