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Online since: January 2014
Authors: Di Shun Zhao, Guan Wei Qu, Pei Bing Ren, Yun Cui, Hai Qu, Jing Liu
Aljourani, et al. : Corrosion Science, 2009, 51: 1836- 1843
[7] B.
Venkatesha, et al. : Trans Indian Inst Met., 2012, 65(3): 297- 302 [8] M.
Foad El-Sherbini, et al. : Materials Chemistry and Physics 2005, 89, 183-191 [12] Soheila Javadian, Ali Yousefi, Jaber Neshati : Applied Surface Science 285P (2013) 674-681 [13] Zhice Xu: Beijing University of Chemical Technology (2004) in Chinese [14] Pucheng Pei, et al.
Lagrenee, et al. : Corros.
Shylesha, et al: Advances in Applied Science Research, 2011, 2(2): 333- 341
Venkatesha, et al. : Trans Indian Inst Met., 2012, 65(3): 297- 302 [8] M.
Foad El-Sherbini, et al. : Materials Chemistry and Physics 2005, 89, 183-191 [12] Soheila Javadian, Ali Yousefi, Jaber Neshati : Applied Surface Science 285P (2013) 674-681 [13] Zhice Xu: Beijing University of Chemical Technology (2004) in Chinese [14] Pucheng Pei, et al.
Lagrenee, et al. : Corros.
Shylesha, et al: Advances in Applied Science Research, 2011, 2(2): 333- 341
Online since: January 2022
Authors: Nor Azillah Fatimah Othman, Sarala Selambakkannu, Tuan Amran Tuan Abdullah
Batch type adsorption test was done unit using aluminum (Al) standard stock solution.
Adsorption was verified using UV-Vis Hach DR5000 to determine the trace amount of Al(III) in the solution.
The trace amount of Al in the solution was determined using 1-(2-Pyridylazo)-2-Naphthol, PAN method.
[6] Al-Muhtaseb, S.A., M.H.
El-Naas, and S.
Adsorption was verified using UV-Vis Hach DR5000 to determine the trace amount of Al(III) in the solution.
The trace amount of Al in the solution was determined using 1-(2-Pyridylazo)-2-Naphthol, PAN method.
[6] Al-Muhtaseb, S.A., M.H.
El-Naas, and S.
Online since: April 2019
Authors: Mohamed A. Medebber, Abderrahmane Aissa, Mohamed El Amine Slimani, Noureddine Retiel
Khanafer et al. [2] investigated analytical model to find out the natural convection heat transfer in nanofluids.
Al-Weheibi et al [3] analysed unsteady natural convection flow and heat transfer inside a trapezoidal enclosure filled with nine different types of nanofluids having various shapes of the nanoparticle.
Sankar et al [21] have investigated the effect of direction of magnetic field in a vertical cylindrical annulus.
Khanafer et al [2] in Figure.1 corresponding to X=h/H=1 and K≈1.
Al-Weheibi , M.M.
Al-Weheibi et al [3] analysed unsteady natural convection flow and heat transfer inside a trapezoidal enclosure filled with nine different types of nanofluids having various shapes of the nanoparticle.
Sankar et al [21] have investigated the effect of direction of magnetic field in a vertical cylindrical annulus.
Khanafer et al [2] in Figure.1 corresponding to X=h/H=1 and K≈1.
Al-Weheibi , M.M.
Online since: August 2012
Authors: Ruth Herta Goldsmith Aliaga Kiminami, Ana Cristina Figueiredo de Melo Costa, Laédna Souto Neiva, Elvia Leal, Bruno Brito Dantas
Experimental
To obtain the ZnAl2O4 catalytic support were used the following materials: aluminum nitrate [Al(NO3)3.9H2O] and zinc nitrate [Zn(NO3)2.6H2O] as oxidants, and the fuels aniline (C6H5NH2), carbohydrazide (CH6N4O), and glycine (NH2CH2COOH) as reducing agents, all of them with purity above 97%.
Singh et al. [15], when synthesized powders ZnAl2O4 via combustion reaction using urea as fuel, also observed a liberation of large amounts of gas, achieving a maximum temperature greater than those observed in the present study, reaching a value of approximately 1500°C.
Singh et al. [15] when synthesized the ZnAl2O4 spinel by combustion reaction using urea as fuel observed by textural analysis the obtaining of a material with mesoporous characteristic, and with similar physical properties, i.e. surface area of 32.9 m2/g, pore diameter of 19.04 Å and pore volume of 0.045 cm3/g.
According to Singh et al. [15], this non-uniformity in the shape could be related to the non-uniformity in the distribution of temperature and mass flow in the combustion flame.
El-Nabarany, A.A.
Singh et al. [15], when synthesized powders ZnAl2O4 via combustion reaction using urea as fuel, also observed a liberation of large amounts of gas, achieving a maximum temperature greater than those observed in the present study, reaching a value of approximately 1500°C.
Singh et al. [15] when synthesized the ZnAl2O4 spinel by combustion reaction using urea as fuel observed by textural analysis the obtaining of a material with mesoporous characteristic, and with similar physical properties, i.e. surface area of 32.9 m2/g, pore diameter of 19.04 Å and pore volume of 0.045 cm3/g.
According to Singh et al. [15], this non-uniformity in the shape could be related to the non-uniformity in the distribution of temperature and mass flow in the combustion flame.
El-Nabarany, A.A.
Online since: August 2022
Authors: Esraa S. Elmorsy, Ayman Mahrous, Wael A. Amer, Mohamad M. Ayad
A polyhedron N-CDs@ZIF-8 was synthesized according to typical procedures described by Lin et al. [3].
Huang et al. [6].
Liu et al., “The application of Zeolitic imidazolate frameworks (ZIFs) and their derivatives based materials for photocatalytic hydrogen evolution and pollutants treatment,” Chemical Engineering Journal, vol. 417.
Eustis et al., “Electron-driven acid-base chemistry: Proton transfer from hydrogen chloride to ammonia,” Science, vol. 319, no. 5865, pp. 936–939, Feb. 2008, DOI: 10.1126/science.1151614
Ren et al., “Homogeneous cobalt and iron oxide hollow nanocages derived from ZIF-67 etched by Fe species for enhanced water oxidation,” Electrochimica Acta, vol. 296, pp. 418–426, Feb. 2019, doi: 10.1016/j.electacta.2018.11.024
Huang et al. [6].
Liu et al., “The application of Zeolitic imidazolate frameworks (ZIFs) and their derivatives based materials for photocatalytic hydrogen evolution and pollutants treatment,” Chemical Engineering Journal, vol. 417.
Eustis et al., “Electron-driven acid-base chemistry: Proton transfer from hydrogen chloride to ammonia,” Science, vol. 319, no. 5865, pp. 936–939, Feb. 2008, DOI: 10.1126/science.1151614
Ren et al., “Homogeneous cobalt and iron oxide hollow nanocages derived from ZIF-67 etched by Fe species for enhanced water oxidation,” Electrochimica Acta, vol. 296, pp. 418–426, Feb. 2019, doi: 10.1016/j.electacta.2018.11.024
Online since: December 2010
Authors: Shan Shan Sun, Jun Hai Zhao, Xue Ying Wei, Hai Bing Xiao
El-Dakhakhni, Michael J.Tait.
[3] KENJI S,HIROYUKI N,SHOSUKE M. et al.
[11] Sakino K, Nakahara H, Morino S, et al.
[3] KENJI S,HIROYUKI N,SHOSUKE M. et al.
[11] Sakino K, Nakahara H, Morino S, et al.
Online since: October 2010
Authors: Tao Wang, Lan Dong Li, Guang Jun Wu, Nai Jia Guan
Recently, Auerbach et.al [5,12] reported a reproducible and effective synthesis method of nitrogen-incorporated zeolites.
Experimental section Commercial NaY zeolite (Si/Al= 2.8) from Nankai Catalysts Plant (Tianjin, PRC) was used as the starting material.
The total nitrogen contents of as-prepared samples were determined by CHN elemental analysis on an Elementar Vario EL analyzer.
Experimental section Commercial NaY zeolite (Si/Al= 2.8) from Nankai Catalysts Plant (Tianjin, PRC) was used as the starting material.
The total nitrogen contents of as-prepared samples were determined by CHN elemental analysis on an Elementar Vario EL analyzer.
Online since: October 2014
Authors: Isabel van Driessche, Le Minh Thang
Carson et al. [7].
Carson et al [7] can be seen only with the sample calcined at 500°C while it is absent in the sample calcined at 450°C although both are mixtures of three phases.
Kolchin, E.L.
Carson et al [7] can be seen only with the sample calcined at 500°C while it is absent in the sample calcined at 450°C although both are mixtures of three phases.
Kolchin, E.L.
Online since: May 2014
Authors: Giovanni Lucchetta, Serafina Chirico
Villain et al. investigated the effect of stabilizers on PET degradation, evaluating the amount of pollutants generated in injection-moulded preforms with PET stabilizers.
Shukla el al. investigated acetaldehyde generation in terms of its relationship to changes in various processing conditions during injection moulding [11].
Shukla el al. investigated acetaldehyde generation in terms of its relationship to changes in various processing conditions during injection moulding [11].
Online since: May 2011
Authors: Hao Wang, Der Horng Lee, Ruey Cheu
China
2Dept. of Civil Engineering, University of Texas at El Paso, United States
3Dept. of Civil Engineering, National University of Singapore, Singapore
awanghao@nit.zju.edu.cn, brcheu@utep.edu, cdhl@nus.edu.sg
Key words: Signal Priority, Bus Operations, RFID
Abstract: This paper involves a study of signal priority strategies for bus operations using Radio Frequency Identification (RFID) technology enabled devices.
Fox et al. presented a method of giving priority to buses using transponders that help in detecting the bus arrival.
Chang et al. reported the advantages of integrating bus preemption and adaptive signal control.
Fox et al. presented a method of giving priority to buses using transponders that help in detecting the bus arrival.
Chang et al. reported the advantages of integrating bus preemption and adaptive signal control.