发明申请
US20090203862A1 Molecular Sieve Catalyst Treatment 有权
分子筛催化剂处理

Molecular Sieve Catalyst Treatment
摘要:
Treatment at elevated temperature and advantageously superatmospheric pressure with an inert gas, especially nitrogen, rejuvenates molecular sieve catalysts deactivated by use in liquid-phase or supercritical or dense-phase olefin oligomerization, or by use in aromatic alkylation.
公开/授权文献
信息查询
0/0