乙二醇中机械化学法制备纳米cuo粉体 preparation of nanopowder cuo by mechanochemical processing in the solvent of ethylene glycol37阅读 文档大小:261.48K 2页 3225879上传于2015-02-26 格式:PDF 自组装共递送还原敏感型紫杉醇二聚体和粉防己碱纳米胶束的制备及其性能研究 热度: 纳米二氧化钛复合粉体的制备...
In this paper, the cooling capabilities of an ethylene glycol (EG)-based nanofluid containing three different types of nanoparticles: copper oxide (CuO), aluminium oxide (Al2O3), and titanium dioxide (TiO2) are investigated. Nanofluids have enhanced thermophysical properties, hence they can be ...
Zeinali Heris S, Shokrgozar M, Poorpharhang S, Shanbedi M, Noie S (2014) Experimental study of heat transfer of a car radia- tor with CuO/ethylene glycol-water as a coolant. J Dispersion Sci Technol 35(5):677-684Zeinali Heris S, Shokrgozar M, Poorpharhang S, Shanbedi M, No...
copper sulfate pentahydrate (CuSO4·5H2O), ascorbic acid (AA), sodium hydroxide (NaOH), potassium hydroxide (KOH), sodium chloride (NaCl), ethanol (>99.7%), isopropanol (>99.7%), diethanolamine (DEA > 99%), ethylene glycol (EG > 99%) were purchased from Macklin. Polyvinylpyrrolid...
(a) H2O-based nanofluids: ⬤, SiO2, 21 nm; ⊗, TiO2, 50 nm; ⚪, CuO, 52 nm; ⊕, PS, 159 nm; ◒, PMMA, 84 nm. (b) ethylene glycol-based nanofluids:■, SiO2, 24 nm, ⊠, TiO2, 52 nm;□, CuO, 49 nm; ⊞, PS, 145 nm; ⬓, PMMA, 87 nm. (c) Gly-based...
A critical review of forced convection heat transfer and pressure drop of Al2O3, TiO2 and CuO nanofluids Nanofluid is the colloidal suspension of nanosized solid particles like metals or metal oxides in some conventional fluids like water and ethylene glycol. ... D Khurana,R Choudhary,S Subud...
Effect of CuO Nanoparticles in Enhancing the Thermal Conductivities of Monoethylene Glycol and Paraffin Fluids The effect of CuO nanoparticles on the thermal conductivities of paraffin and monoethylene glycol (MEG) was investigated. An enhancement in the effective t... A.,R.,Moghadassi,... - 《...
Kamalgharibi, Sedimentation and convective boiling heat transfer of CuO-water/ethylene glycol nanofluids, Heat Mass Transfer _ Springer-Verlag Berlin Heidelberg 2014.Sarafraz, M. M., Hormozi, F., Kamalgharibi, M. "Sedimentation and con- vective boiling heat transfer of CuO-water/ethylene glycol ...
Ethylene Glycol Dinitrate 元素 质量百分比氧95.9964g氧95.9964g氮28.0134g氮28.0134g碳24.0214g碳24.0214g氫4.0318g氫4.0318g NO3CH2CH2NO3 原子#氧6氧6氫4氫4氮2氮2碳2碳2 🛠️ 计算摩尔质量 指令 这个程序决定一种物质的分子量。输入物质的分子式,它将计算出元素的组合物和质量的化合物中的每个元素的总...
550 cm−1is probably caused by key intermediates for ethylene glycol formation, which is the dominant product of glyoxal reduction at lower potentials20. Instead, these signals were not observed for ethanol reduction (Supplementary Fig.21). Thus, we reasonably confirmed the detection of a ...