Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Qunyan, Wei"'
Autor:
Rongjun, Zhao, Qunyan, Wei, Yan, Ran, Yulin, Kong, Dian, Ma, Linfeng, Su, Lijia, Yao, Yude, Wang
Publikováno v:
Nanotechnology. 32(37)
Effectively and quantificationally detecting hazardous gas n-butanol is very significant in daily life, which can bring about a safe living condition for humans. In this study, the one-dimensional In
Autor:
Shu Zhang, Zhangjie Huang, Jun Chang, Jing Chen, Genlin Zhang, Fengzhi Jiang, Shixiong Wang, Qunyan Wei, Juan Wang, Xiangjun Yang, Xing Xiang, Jun Xiao, Chong Wang
Publikováno v:
Ecotoxicology and Environmental Safety. 122:178-185
In this study, the effect of direct atomization and spraying a ferric chloride (FeCl 3 ) solution to decrease the arsenic concentration and its pollution in Yangzonghai Lake, China, was investigated. Ten ships were used for spraying 6–8 t of FeCl 3
Publikováno v:
Sensors and Actuators B: Chemical. 321:128534
Developing dinotefuran (DNF) sensing probe is crucial for the monitoring of DNF residues. A dual-emission ratiometric fluorescent probe of sulfur-doped carbon quantum dots (S-CQDs) and copper nanoclusters (CuNCs) hybrid (S-CQDs/CuNCs) were developed
Publikováno v:
Minerals Engineering. 22:1068-1072
This paper explores the solvent extraction of KAu(CN)2 from alkaline cyanide solutions using quaternary ammonium cetylpyridinium bromide (CPB) as an extractant with the addition of tributylphosphate (TBP) as a modifier. It also investigates the influ
Publikováno v:
Solvent Extraction and Ion Exchange. 26:556-569
The recovery of Au(I) from cyanide leaching solutions by solvent extraction techniques has attracted wide interest in the past decades. However, no substantial progress in industries has been reported yet, because of the difficulties concerning gold
Publikováno v:
Ecotoxicology and environmental safety. 120
This commentary concerns some inaccuracy in recently published paper “Arsenic mobility in the arsenic-contaminated Yangzonghai Lake in China”. Yang et al. raised an incorrect conclusion that after treatment with FeCl 3 using the flocculation meth
Publikováno v:
Microchimica Acta. 158:95-102
The chelator 2-[2-(5-bromoquinolinylazo)]-5-diethylaminophenol (5-Br-QADEAP) was synthesized. A method was developed for the simultaneous determination of vanadium, niobium and tantalum as metal–5-Br-QADEAP chelates using rapid column high performa
Publikováno v:
Journal of the Chinese Chemical Society. 52:1095-1099
In this paper, a new method for the simultaneous determination of palladium and platinum ions was developed using a rapid column high performance liquid chromatograph equipped with an on-line enrichment technique. The palladium and platinum ions were
Publikováno v:
Bulletin of the Korean Chemical Society. 26:1623-1626
Palladium has been used in various ways as a hydrogenation catalyst, microcontactors in the electronics, hard alloy in dentistry and in the last few years as a component in the three-way catalysts in automobile exhaust catalytic beads. Due to the int
Autor:
Yapeng Wang, Zhangjie Huang, Lixiang Liu, Qunyan Wei, Shixiong Wang, Guo Hong, Yunbo He, Xiangjun Yang
Publikováno v:
Journal of Materials Chemistry A. 1:7494
A facile generic strategy of combining template assisted and solvothermal alcoholysis is employed to prepare cage-bell Pd@CeO2 nanoparticle aggregates as catalysts for the low-temperature oxidation of CO. The synthetic parameters are regulated to con