Projects(51774070,51204054)supported by the National Natural Science Foundation of China;Project(N150204009)supported by the Ministry of Education Basic Scientific Research Business Expenses,China;Project(2007CB613603)supported by the National Basic Research Program of China
The orthogonal test was used to optimize the reaction conditions of roasting zinc oxide ore with NaOH aiming to comprehensively utilize zinc oxide ore.The optimized reaction conditions were molar ratio of NaOH to zinc...
Project(51204054)supported by the National Natural Science Foundation of China;Project(2007CB613603)supported by the National Basic Research Program of China;Project(N140204011)supported by the Ministry of Education Basic Scientific Research Business Expenses,China
A novel process was proposed for the utilization of potash feldspar by roasting in the presence of sodium carbonate. The effects of roasting temperature, granularity, molar ratio of sodium carbonate to potash feldspar...
financially supported by the National Nature Science Foundation of China (No. 51204054);the National Basic Research Program of China (No. 2007CB613603);the Basic Scientific Research Business Expenses Project of the Ministry of Education (No. 140204011)
A novel process was developed for the preparation of ultrafine silica from potash feldspar. In the first step, potash feldspar was roasted with Na_2CO_3 and was followed by leaching using Na OH solution to increase th...
financially supported by the National Natural Science Foundation of China(Nos.61372195 and61304069);the National Basic Research Program of China(No.2007CB613603)
By means of energy-dispersive X-ray spectroscopy (EDX) and scanning electron microscope (SEM) analysis, the phase structure characteristics of high titanium slag were analyzed. Through the single factor and the orthog...