Project(50725416)supported by the National Natural Science Foundation for Distinguished Young Scholars of China
A series of reduction experiments of iron ore pellets with hydrogen,carbon monoxide and their mixture were carried out in a laboratory scale shaft furnace.The sticking behavior accompanying reduction of iron ore pelle...
Project(50725416) supported by the National Natural Science Funds for Distinguished Young Scholars of China
The mechanism of high pressure roll grinding on improvement of compression strength of oxidized hematite pellets was researched by considering their roasting properties. The results indicate that oxidized hematite pel...
Project(50725416) supported by the National Natural Science Funds for Distinguished Young Scholars of China;Projects(CX2009B035,CX2010B063) supported by Graduate Degree Thesis Innovation Foundation of Hunan Province, China
The differences in XRD patterns, elemental compositions, FT-IR spectra and TG-DSC curves of extract residues obtained by NaOH, and NaOH assisted with anthraguinone (AQ) extraction procedures were studied. The extrac...