| 发明名称 |
PROCESS FOR HYDROTREATING A MIDDLE DISTILLATE IN TWO SUCCESSIVE ZONES COMPRISING AN INTERMEDIATE ZONE FOR STRIPPING EFFLUENT FROM THE FIRST ZONE WITH CONDENSATION OF THE HEAVY PRODUCTS LEAVING OVERHEAD FROM THE STRIPPER, AND PARTIALLY DESULPHURISED AND PARTIALLY DEAROMATISED HYDROCARBON FRACTION OBTAINED FROM THE PROCESS |
