Some crude oils with high water cut have the capability to flow below the oil gel point, while the oil particles adhere to the pipe wall in the form of paste, a
This article presents a detailed structural study of a new spherical MgCl2-supported TiCl4 Ziegler-Natta catalystfor isotactic propylene polymerization, and res
<正>The PetroChina’s Petrochemical Research Institute has been granted a Chinese invention patent on the technology for manufacture of ethylene through steam c
The degradation potential of a diesel-degrading bacteria(HDMP1)isolated from the oil-contaminated marine environment was explored systematically by analyzing th