The SHP-01 catalyst for single-stage selective hydrofining of pyrolysis gasoline developed by SINOPEC Shanghai Petrochemical Research Institute (SPRI) had been
After strict debugging and preparations for three months the 25kt/a bisphenol-A unit at the Wuxi Resins Plant owned by the Blue Star Chemical & New Materials Co
The catalytic activity of trimethyl phosphite modified HZSM-5 zeolite and un-modified HZSM-5zeolite treated with 100% steam at 673,773,873,973 and 1073K, respec
A method for determinaiton of sulfur content at ppb leve in light oils is proposed .The key technique of the method inluces the design of a new of pyrolysis tub