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Online since: June 2020
Authors: Krit Somnuk, Ye Min Oo
Material and Methods
Material.
Other chemical materials included commercial grade 95% purity of potassium hydroxide and 99.7% purity of methanol.
Lopes et al. (2019) analyzed biodiesel sythesis using 3D printed micro-chemical plant part which was utilized by ABS material [20].
Acknowledgements This work was supported by the Prince of Songkla University Science Park (Grant No.
Farag: Phosphate Rock Catalyst for Biodiesel Production from Waste Frying Oil, Jokull Journal Vol. 65 (2015), p. 233-244
Other chemical materials included commercial grade 95% purity of potassium hydroxide and 99.7% purity of methanol.
Lopes et al. (2019) analyzed biodiesel sythesis using 3D printed micro-chemical plant part which was utilized by ABS material [20].
Acknowledgements This work was supported by the Prince of Songkla University Science Park (Grant No.
Farag: Phosphate Rock Catalyst for Biodiesel Production from Waste Frying Oil, Jokull Journal Vol. 65 (2015), p. 233-244
Online since: July 2013
Authors: Timothy J. McCarthy, Zhuo Wang, M. Neaz Sheikh
For simplicity of the optimisation, it is assumed that rest of the legs have the same material and geometrical properties.
For this damaged mooring problem, the cost function can simply be taken as the cost of materials.
The first objective is the cost of the mooring legs, which is to minimise the cost of materials.
European Journal of Operational Research, 2008. 188: p. 657-51
Information Sciences, 2007. 177: p. 5033-49
For this damaged mooring problem, the cost function can simply be taken as the cost of materials.
The first objective is the cost of the mooring legs, which is to minimise the cost of materials.
European Journal of Operational Research, 2008. 188: p. 657-51
Information Sciences, 2007. 177: p. 5033-49
Online since: January 2010
Authors: Zhong He Shui, Xiao Yan Wang, Jing Wang, Zhi Jiang Ji, Nan Ding, Hai Jian Li
Inactivation of Escherichia Coli on Titanium Dioxide
Photocatalysis Nanoparticles
Jing Wang 1, 2, 3, a, Zhijiang Ji 2, 3, b
, Zhonghe Shui1, c, Xiaoyan Wang 2, 3, d
,
Nan Ding2,3,e and Haijian Li
2,3,f
1
School of materials science and engineering, WUHAN university of Technology, Wuhan 430070,
China
2
China Building Materials Academy, Beijing 100024, China
3
State Key Laboratory of Green Building Materials, Beijing 100024, China
awangcbma@263.net, bjzj1964@sina.com, czhshui@mail.whut.edu.cn, dwormyy@163.com,
e
dingnan@cbmamail.com.cn, f
lhj.1002@163.com
Keywords: nano-TiO2, escherichia coli, photocatalysis
Abstract.
The main research are about improving the photocatalytic activity by some kinds of methods, such as better preparation technology, metal ion and nonmetal doping, surface sensitization, load coupling [2-4], and about degradation organic or inorganic substance by nano-TiO2 or antibacterial and purifying materials based on nano-TiO2 [5-7].
Lin, et al.: Chinese Journal of Catalysis, Vol. 27(2006), p.1045 [7] Y.M.
The main research are about improving the photocatalytic activity by some kinds of methods, such as better preparation technology, metal ion and nonmetal doping, surface sensitization, load coupling [2-4], and about degradation organic or inorganic substance by nano-TiO2 or antibacterial and purifying materials based on nano-TiO2 [5-7].
Lin, et al.: Chinese Journal of Catalysis, Vol. 27(2006), p.1045 [7] Y.M.
Online since: December 2012
Authors: Guo Feng Wang, Kai Feng Zhang, Ji Liang Yu, Zhen Lu, Chun Ping Zhang, Shao Song Jiang
SUPERPLASTICITY OF NB-SI-FE AND TIAL INTERMETALLICS SYNTHESIZED BY POWDER METALLURGY
Zhang Kaifenga, Jiang Shaosongb, Lu Zhenc, Wang Guofengd,
Zhang Chunpinge, Yu Jiliangf
School of Materials Science and Engineering, Harbin Institute of Technology,
Harbin, China
akfzhang@hit.edu.cn, bjiangss600_2005@163.com, cluzhen-hit@163.com, dgfwang@hit.edu.cn, ezhangchunpingkk@gmail.com, fyujilang@sina.com
Keywords: Nb-Si-Fe, γ-TiAl, Intermetallics, Superplasticity
Abstract.
Introduction With the development of aerospace technology, flight speed of aircraft significantly increased, the ultra-high-temperature structural materials whose operating temperature exceeds that of conventional heat-resistant alloy are required.
Fig.2 shows bright-field TEM micrographs of the material in the as-sintered state.
The microstructure after tensile test at 1350℃(Fig.6a) is not obviously different from the microstructures of the as-sintered material.
Journal of Alloys and Compounds. 492(2010)236-240
Introduction With the development of aerospace technology, flight speed of aircraft significantly increased, the ultra-high-temperature structural materials whose operating temperature exceeds that of conventional heat-resistant alloy are required.
Fig.2 shows bright-field TEM micrographs of the material in the as-sintered state.
The microstructure after tensile test at 1350℃(Fig.6a) is not obviously different from the microstructures of the as-sintered material.
Journal of Alloys and Compounds. 492(2010)236-240
Online since: June 2021
Authors: Qing Shan Gao, Lu Yun Jiao, Laura Bogen, Nicole Forte, Elizabeth Nestler, Cheng Zhang
Carbon-based materials have been used for a wide variety of applications [2-3].
Agglomeration of CNS has been observed in the prepared materials.
The novelty of this work will facilitate the fabrication of less agglomerated materials thus lead to a wide application of such materials in nanocomposite and catalysis.
Bermúdez, Microwave heating processes involving carbon materials, Fuel Process.
Hegazy, Recent Advances and Perspectives of Carbon-Based Nanostructures as Anode Materials for Li-ion Batteries, Materials 12 (2019) 1229
Agglomeration of CNS has been observed in the prepared materials.
The novelty of this work will facilitate the fabrication of less agglomerated materials thus lead to a wide application of such materials in nanocomposite and catalysis.
Bermúdez, Microwave heating processes involving carbon materials, Fuel Process.
Hegazy, Recent Advances and Perspectives of Carbon-Based Nanostructures as Anode Materials for Li-ion Batteries, Materials 12 (2019) 1229
Online since: September 2024
Authors: Trond Furu, Mads Iddberg, Anders Nesse, Ole Runar Myhr
Dons: Journal of Light Metals, Vol. 1 (2001), p. 133
Brusethaug: Metallurgical and Materials Transactions, Vol. 30A (1999), p. 2135
Sheppard: Materials Science and Technology.
Sauer, K.Siegert, in: Extrusion, Second Edition, ASM International, Materials Park, Ohio (2006)
Saha, in: Aluminium Extrusion Technology, ASM International, Materials Park, Ohio (2000)
Brusethaug: Metallurgical and Materials Transactions, Vol. 30A (1999), p. 2135
Sheppard: Materials Science and Technology.
Sauer, K.Siegert, in: Extrusion, Second Edition, ASM International, Materials Park, Ohio (2006)
Saha, in: Aluminium Extrusion Technology, ASM International, Materials Park, Ohio (2000)
Online since: May 2013
Authors: Arobindo Chatterjee
Introduction:
There is an increasing demand for novel polymeric materials with improved physical properties for high tech applications.
Blending of polymers and polymer composites are two important approaches towards achieving novel polymeric materials.
Materials and Methods: The isotactic polypropylene chips were provided by Reliance industries Ltd., India.
L.Deopura, High Modulus/Tenacity Filaments from Blends of Different Molecular Weights of Polypropylene, Journal of Applied Polymer Science. 96(4) (2005) 1021
Hui, The revolutionary creation of new advanced materials-carbon nanotube composites, Composites B. 33 (2002) 263-77
Blending of polymers and polymer composites are two important approaches towards achieving novel polymeric materials.
Materials and Methods: The isotactic polypropylene chips were provided by Reliance industries Ltd., India.
L.Deopura, High Modulus/Tenacity Filaments from Blends of Different Molecular Weights of Polypropylene, Journal of Applied Polymer Science. 96(4) (2005) 1021
Hui, The revolutionary creation of new advanced materials-carbon nanotube composites, Composites B. 33 (2002) 263-77
Online since: October 2010
Authors: Ke Xu Jiang, Ying Xiong, Xiao Feng Wang, Yu Chun Zhai
Kinetics and Mechanism of Mo(VI) Extraction with Trialkyl Amine using a Constant Interfacial Cell with Laminar Flow
Kexu Jiang1, 3, a, c, Ying Xiong2,b , Xiaofeng Wang 2,b and Yuchun Zhai 1,a
1School of Materials and Metallurgy, Northeastern University, Shenyang, 110004
2College of Chemistry, Liaoning University, Shenyang ,110036
3Yangjiazhangzi Economic Development Zone Management Committee, Huludao 125022
a Email: jiangkexu@126.com, b Email: xiongying_1977@hotmail.com
c Email: jiangkexu@126.com,
Keywords: extraction kinetics, trialkyl amine, molybdenum.
Through the approximate solutions of the flux equation that we obtained when mass-transfer rate is controlled by partly interfacial film diffusion, diffusion parameters and thickness of the diffusion film is calculated to be 1.45×10-4 cm s-1 and 7.26×10-10 cm, respectively Acknowledgements This project is supported by National Natural Science Foundation of China (20701017).
Damodaran: The Chemical Engineering Journal Vol. 60 (1995), p. 63
Through the approximate solutions of the flux equation that we obtained when mass-transfer rate is controlled by partly interfacial film diffusion, diffusion parameters and thickness of the diffusion film is calculated to be 1.45×10-4 cm s-1 and 7.26×10-10 cm, respectively Acknowledgements This project is supported by National Natural Science Foundation of China (20701017).
Damodaran: The Chemical Engineering Journal Vol. 60 (1995), p. 63
Online since: May 2012
Authors: Zhi Min Li, Fan Li, Xiao Min Wang
Manke: Journal of Construction Engineering and Management Vol. 134, No. 3 (2008), p. 217-227
[2] Fan Li and Xiaomin Wang, Advanced Materials Research Vol. 368-373 (2012), p. 3632-3637 [3] Zhen Zang: Sichuan Building Science vo37 (2011), p. 103–105.
[2] Fan Li and Xiaomin Wang, Advanced Materials Research Vol. 368-373 (2012), p. 3632-3637 [3] Zhen Zang: Sichuan Building Science vo37 (2011), p. 103–105.
Online since: October 2011
Authors: Qiang Liu, Jiang Chang, Nan Shi
The core ideas of early modernism and the international style designs emphasized that the building was a reflection of science and technology, but they lack the focus on the relationship of architecture and nature, and human environment. [1] If it is desired to construct buildings with “Chinese spirit”, the design must be regional and national, and the deep comprehension of cultural background of located regions must be learnt.
Concerning colors and materials in the construction, it basically followed the traditional form of gray tiles and white walls, interspersed with the dark red reminding people that this architecture complex have historic content.
“Journal of Architecture”, (2003), p. 119.
Concerning colors and materials in the construction, it basically followed the traditional form of gray tiles and white walls, interspersed with the dark red reminding people that this architecture complex have historic content.
“Journal of Architecture”, (2003), p. 119.