发明名称 |
Reduction of aromatic halide content |
摘要 |
The halide content of halogenated aromatic hydrocarbons such as PCBs can be reduced by treatment with a reagent comprising (i) at least one complex of a transition metal of group 4 or 5 with a multidentate or unidentate organic or inorganic ligand and (ii) a reducing agent. The reaction is conducted in the presence of an aliphatic or aromatic amine, optionally in the presence of an inert organic solvent.
|
申请公布号 |
US5345031(A) |
申请公布日期 |
1994.09.06 |
申请号 |
US19930136660 |
申请日期 |
1993.10.14 |
申请人 |
THE TRUSTEES OF PRINCETON UNIVERSITY |
发明人 |
SCHWARTZ, JEFFREY;LIU, YUMIN |
分类号 |
A62D3/00;A62D3/34;A62D3/36;A62D3/37;A62D101/22;B01D53/86;C02F1/70;C07C17/23;C07G99/00;(IPC1-7):C07C1/26 |
主分类号 |
A62D3/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|