Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Guoyan Fu"'
Publikováno v:
Toxics, Vol 10, Iss 7, p 368 (2022)
Due to increased levels of human activity, various pollutants are frequently detected on the Tibetan Plateau, where the environment is extremely fragile and sensitive. Therefore, this study investigated the sources, pollution, and ecological risks of
Externí odkaz:
https://doaj.org/article/90508056e56946cc97baba67592b7e12
Publikováno v:
Journal of Cleaner Production. 209:494-504
As important rare raw material, Se and its compounds are widely used in metallurgy, glass manufacturing, chemicals and pigments, and electronics industry. However, current processes used for Se recovery are usually constrained by the serious pollutio
Publikováno v:
International Journal of Minerals, Metallurgy, and Materials. 26:168-177
Effective silver recovery is usually restricted by either environmental pollution or high recovery costs. To tackle the issues, this study introduces a novel method for the effective recovery of silver by utilizing the alkaline sodium thiosulfate-pot
Publikováno v:
Chinese Journal of Chemical Engineering. 26:1814-1821
Copper tailings constitute a large proportion of mine wastes. Some of the copper tailings can be recycled to recover valuable minerals. In this paper, a copper tailing was studied through the chemical analysis method, X-ray diffraction and scanning e
Autor:
Yanbin Cui, Shufeng Ye, Guoyan Fu, Yongliang Wang, Xiaomeng Zhang, Cuicui Lv, Bo Yu, Lianqi Wei
Publikováno v:
ISIJ International. 58:929-935
In this paper, a MgO-SiO2-Al2O3-ZnO ceramic-glass coating sprayed on carbon steel was studied at high temperature. The property of the MgO-SiO2-Al2O3-ZnO ceramic-glass coating was analyzed in a range of 900 degrees C and 1 150 degrees C a share. The
Publikováno v:
ISIJ International. 57:730-736
Autor:
Lianqi Wei, Yu Baoxing, Yanbin Cui, Shufeng Ye, Guoyan Fu, Xuming Zhang, Jian Ding, Cuicui Lv
Publikováno v:
Surface and Coatings Technology. 310:166-172
A high-silicon anti-oxidation coating for carbon steel at high temperature was prepared, which was mainly composed of high-silicon carbide, chromium and binder. The anti-oxidation performance of the coated and uncoated specimens were investigated fro
Autor:
Yingchao Du, Guoyan Fu, Yubo Tu, Shufeng Ye, Yanbin Cui, Xiaomeng Zhang, Lianqi Wei, Bo Yu, Gaohong Zuo
Publikováno v:
Coatings, Vol 9, Iss 3, p 167 (2019)
Coatings
Volume 9
Issue 3
Coatings
Volume 9
Issue 3
In this paper, silicon-modified Al powders (SiO2@Al) were prepared by tetraethyl orthosilicate (TEOS) hydrolysis under alkaline conditions. Using SiO2@Al as additives, a new Al2O3-SiO2 ceramic coating (ASMA) was formed on carbon steel to prevent carb
Publikováno v:
Metallurgical Research & Technology. 116:208
Anode slime is an extremely valuable secondary resource for the recovery of silver and has attracted wide attentions. Effective metal recovery is usually constrained by either environmental hazards or high consumption of lixiviant for cyanide and non
Publikováno v:
Metallurgical Research & Technology. 115:210
The solidification of cyanide slag by using basic magnesium salts could reduce pollution and protect the environment. Experiments were carried out to investigate the effects of age, mixing amount of cyanide slag, water cement ratio and molar ratio of