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Online since: January 2024
Authors: Mohd Hazizan Bin Mohd Hashim, Meisam Saleki
Factors Affecting the Sustainable Secure Supply of Minerals Meisam SALEKI1,a and Mohd Hazizan Mohd HASHIM2,b* 1Iranian Mining Engineering Organization, Ilam, Iran 2School of Materials and Mineral Resources Engineering, Universiti Sains Malaysia, Penang, Malaysia ameisam.saleki@gmail.com, bmohd_hazizan@usm.my Keywords: Sustainability, Secure Supply, Minerals.
It would be ideal if they were able to import the materials from countries with which they have long-standing relationships (Friend Countries).
Several chemicals are used to extract and refine the materials during mining activities like blasting and processing.
[3] Lukas Förster & Helmut Mischo, Excursus into the certification of mineral raw materials – Development and implementation of a sustainability standard, International Journal of Mining, Reclamation and Environment, 36(9) (2022) 642-650, DOI: 10.1080/17480930.2022.2133428 [4] A.J.
EDP Sciences, 2020
Online since: June 2014
Authors: Mihail V. Komarinskiy, Yury Barabanshchikov
Applied Mechanics and Materials International, Volume 204-208, (2012), PP. 3790-3794
Construction and Building Materials, Volume 50, (2014), PP. 281-290
Journal of Civil Engineering and Management, Volume 18, Issue 3, (2012), PP. 408-415
[11] A.A.Borisov, V.I.Kalashnikov, P.V.Ashcheulov: Classification reactivity in the presence of superplasticizers cements / Building Materials. (2002).
Sciences - St.
Online since: September 2011
Authors: Jian Yong Chen, Xin Min Hao, Jun Nan Wu, Yuan Yang
Materials and Instruments 1.1.1.
Materials Hemp fibers (after high temperature and steam explosion united degumming), cerous nitrate ammonium(CAN) and acrylonitrile(all analytically pure). 1.1.2.
Journal of North China Institute of Technology, 2002, 23(4): 253-256(In Chinese) [7] Kamide K, Okajima K, Matsui T. et al.
Modern plastic process and application, 2005, 17(2): 17-20(In Chinese) [9] Shanghai textile science institute Textile history (1st edition).
Shanghai science and technology publishing company, 1979: 33-38(In Chinese) [10] Jinghui Zhou, Gaohua Zhang.
Online since: December 2010
Authors: Tian Rong Huang, Peng Cheng Wu, Peng Jun Yue, Gong Qi Cheng
These materials are enough for the design of foundation and structure but only adaptable to explore the position in where few generator groups located.
The investigation material in source material is the information about the conditions of soil, wind and wave on the site, which is called the pre-phrase material and must be coincident.
The consistency of these materials is favorable of confirming the site load, and relates to the cost and credibility of the engineering.
Journal of Civil Engineering and Management, 2006, 11(6): 189-195
Technical Specifications and Operating Codes for Building Engineering Investigations [M].Beijing: Publish House of Science and Technology, 2008.
Online since: July 2019
Authors: Arnold C. Alguno, Rey Capangpangan, Mark Anthony M. Lavapiez, Jeanne Phyre Lagare, Joel H. Jorolan
Materials and Methods Chemicals and Materials.
The dried material was then re-used for another batch of cyanide degradation.
The observed result suggests that the material can still be used up to 5 times with relatively higher reduction efficiency.
Acknowledgement This research was financially supported by the Department of Science and Technology-Philippine Council for Industry, Energy, and Emerging Technology Research and Development (DOST-PCIEERD).
Mudder: The Management of cyanide in Gold Extraction, International Council on Metals and the Environment (1999) [2] Cyanide Detoxification: INCO Sulfur Dioxide/Air Process (Draft Report), USEPA (1993) [3] The European Journal of Mineral Processing and Environmental Protection, 3(3), 1303-0868 (2003) [4] J.R.
Online since: May 2013
Authors: Xiu Li Liu, Cui Zou
Urban building energy consumption forecast based on the IPAT theory Zou Cui 1, a, Liu Xiuli1,2,b 1 Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing 100190, China 2 Regional Economics Applications Laboratory, University of Illinois, 607 S.
If the energy consumption in the building materials production and construction count, the total energy consumption of the construction industry will account for about 46.7% of Chinese total energy consumption.
Acknowledgement This work was supported by the National Natural Science Foundation of China (Project No.70701034, No.71173210 and No.61273208) and the Knowledge Innovation Projects of the Chinese Academy of Sciences (Project No.
[7] Liu Xiu-li, Wang Shou-yang, Yang Cui-hong, Evaluate Model of Direct Economic and Environmental Impacts of Building Energy Efficiency on Building Energy Consumption and Its Demonstration, China Journal of Population Resources and Environment. 6 (2008) 100-104 (In Chinese)
Impact of Population Growth, Science. 171 (1971) 1212-1217
Online since: October 2014
Authors: De Hua Deng, Qiang Yuan, Lei Fang, Yong Wang, Jian Wei Peng
The temperature of materials and mixer were controlled to keep the temperature of pastes at 25 ± 1 °C.
Construction and building materials, Vol. 53(2014): p.102-109
Mehta, Paulo J.M Monteiro: Concrete microstructure, properties and materials (California 2006)
Li: Construction and building materials, Vol. 50 (2014): p. 598–608
Ferreira: Construction and building materials, Vol. 24 (2010): p. 640–649
Online since: April 2021
Authors: Alexander Brosius, Maik Gude, Behdad Sadeghian, Daniel Köhler, Robert Kupfer, Juliane Troschitz
When joining lightweight parts of various materials, clinching is a cost efficient solution.
In this context, highly X-ray attenuating materials enhancing the visibility of the sheet-sheet interface are investigated.
Computed tomography (CT) is an established method for investigating the inner geometry of test specimens of various materials or material compositions.
Varis, Economics of clinched joint compared to riveted joint and example of applying calculations to a volume product, Journal of Materials Processing Technology 172 (2006) 130138
Mertel, In-situ X-ray computed tomography analysis of adhesively bonded riveted lap joints, in: 17th European Conference on Composite Materials, Munich, 2016
Online since: October 2011
Authors: Yin Huang, Ming Yong Xie, Tao Xiong
Materials and Methods A.Bacteria strain and media The Lactobacillus rhamnosus NCU 239 Strain uesd in our experiments was stocked by state key laboratory of food science and technology, Nanchang university.The medium for inoculum preparation and fermentation contained the following(in g.L-1): 20 glucose, 10 peptone, 10 beef extract, 5 yeast extract, 5 sodium acetate, 2 diammonium hydrogen cirate, 2 KH2PO4, 0.25 MnSO4._7H2O, 0.58 MgSO4._7H2O, 1ml tween 80.
Beijing: Science Press. 1995: 797-810
Food Science and Technology ,2005(9): 94-98
Science and Technology, 2009, 25(2):82-96
Journal of dairy science, 2005, 4: 1352-1357
Online since: November 2010
Authors: Bai Ling Jiang, Di Chun Chen, Yang Hong Fu
Chemical composition and microstructure of metal doped graphite-like carbon films by closed field unbalanced magnetron sputtering Dichun Chen 1,a, Bailing Jiang 2, Yanghong Fu 2 1Advanced Analysis and Test Center, Xi’an University of Techonlogy, xi’an 710048, P.R.China 2School of Material Science and Engineering, Xi’an University of Techonlogy, xi’an 710048, P.R.China aemail: chunzi_79@163.com Keywords: magnetron sputtering; metal doped GLC films; XPS; HRTEM Abstract.
Yao: Vacuum Vol. 80 (2006), p. 604 [2] Tomas Polcar, Tomas Vitu and Ladislav Cvrcek: Solid State Sciences Vol. 11 (2009), p. 1757 [3] Rolf Waesche, Manfred Hartelt and Volker Weihnacht: Wear Vol. 267 (2009), p.2208 [4] N.
Stoch: Corrosion Science Vol. 36 (1994), p. 2159 [17] C.D.
Wagner: Journal of Vacuum Science and Technology Vol. 15 (1978), p. 518 [18] C.
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