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Influence of Operating Conditions on the Persulfate Oxidation of Textile Waste Water at Ambient Temperature Fagbenro Oluwakemi Kehinde1,3, a and Hamidi Abdul Aziz1,2, b* 1School of Civil Engineering, Engineering Campus, Universiti Sains Malaysia (USM), 14300 Nibong Tebal, Penang, Malaysia. 2Solid Waste Management Cluster, Engineering Campus, Universiti Sains Malaysia 3Department of Civil Engineering, Faculty of Engineering and Technology, Ladoke Akintola University of Technology, Ogbomoso, P.M.B. 4000, Nigeria.
Journal of Environmental Biology, 33 (5) (2012)
Journal of hazardous materials, 199 (2012) pp. 209-216
Mendoza-Roca, Ceramic membrane behavior in textile wastewater ultrafiltration.
Chemical Engineering Journal, 221 (2013) pp. 492-499

Nonetheless, with the increasing amount of the reinforced R.C. structure, service life being close to deadline, increase of engineering accidents and huge maintenance costs, R.C. structure durability has become the focused issue in the area of engineering.
Concrete structure durability associates closely with the service life of the overall engineering.
Carbonation depth forecasting models proposed by international scholars can be divided into two categories.
Port & Waterway Engineering, 2002, (12), 23-26.
Journal of the Chinese Ceramic Society, 2002, 30(6): 686-690.

Scott Weil: Journal of Materials Science & Engineering C (25), (2005), p. 336 [3] R.
Schimansky: Journal of Materials Science & Engineering A (423), (2006), p. 262 [4] H.
Qazi: Journal of Materials Science & Engineering C (26), (2006), p. 1269 [5] Guo Shibo, Qu Xuanhui, He Xinbo, Zhou Ting and Duan Bohua: Journal of Materials Processing Technology (17), (2006), p. 310 [6] K.
Mohamad Nor: Proceeding of International Conference on Sustainable Energy, Bandung, Indonesia (2009)
Roy: A Primer on the Taguchi Method, Society of Manufacturing Engineering: Dearbon, Michigan, (1990), p. 138-142

Kharde, Effects of cryogenic treatment, hardening and multiple tempering on wear behavior of D6 tool steel, The International Journal of Engineering and Science (IJES) 2 (2013) 1-15
Microstructure and hardness, Materials Science and Engineering A527.9 (2010) 2182-2193
Materials Science Engineering A339 (2003)241-244
Singh, Metallurgical principles of cryogenically treated tool steels – a review on the current state of sciece, The International Journal of Advanced Manufacturing Technology, 54 (32011) 59-82
ISIJ International 34.20 (1994) 205-210

The current range materials include paper, nylon, wax, resins, metals and ceramics.
For the manufacturing of components were realized by workers of Department of Manufacturing Engineering of TU of Cluj-Napoca (Romania) tests with application of different machine parameters and with different components dimensions [2].
By researchers of Faculty of Mechanical Engineering in Slavonski Brod of University J.
In: Proceedings of the 14th International Conference on Material Forming Esaform, Queens Univ.
International Journal of Simulation Modelling, Vol. 11, No. 2, p. 77-88, ISSN 1726-4529, (2012)

In spite of this experimental verification of foams cell collapse is considered to be strongly required before their engineering application.
The results of the present efforts could be helpful for application in practice for the chose effective aluminium foam adapted for engineering constructions.
Liu, Thermal conductivity of closed-cell aluminum foam based on the 3D geometrical reconstruction, International Journal of Heat and Mass Transfer, 72 (2014) 242-249. doi.org/10.1016/j.ijheatmasstransfer.2014.01.006 [12] J.
Seeliger, Aluminium foam sandwich panels: manufacture, metallurgy and applications, Advanced Engineering Materials, 10 (9) (2008) 793-802. doi.org/10.1002/adem.200800091 [13] B.
Banhart, Light-metal foams-history of innovation and technological challenges, Advanced Engineering Materials, 15 (3) (2013) 82–111. doi.org/10.1002/adem.201200217 [16] S.

Hydrates and Paste Structure of Slag-Fly Ash Based Cementitious Materials Chenghong Fu1, a, Wen Ni 1,b , Hui Wu 1,c and Dezhong Li1, d 1 School of Civil and Environmental Engineering, University of Science and Technology of Beijing, Beijing,100083 China aredcheng2008@163.com, bniwen@ces.ustb.edu.cn, camy.1986@163.com, ddzli0636@126.com Keywords: Hydrates, Paste Structure, Slag, Fly ash, Cementitious Materials, XRD, SEM, IR.
Concrete International, Vol.23(2001) ,p.61-63 [4] X.
Materials Science and Engineering A, Vol.,1-2(2005) ,p.392-402 [9] Y.
J．Schilling, Leslie G．Butler, Amitava Roy, etal．29Si and 27Al MAS-NMR of NaOH-Activated Blast-Furnace Slag．Journal of the American Ceramic Society, Vol. 77 77(2006),p.2363-2368 [13] P.
Chinese ceramic society, Vol. 11 (1983),p.290-296

The Application of the Pulsed Electromagnetic Field for Joining Powder Parts Viktors MIRONOVS1, a*, Irina BOIKO2, b and Matthias KOLBE3, c 1Laboratory of Powder Materials, Riga Technical University, Azenes 16–331, Riga, Latvia 2Institute of Mechanical Engineering, Riga Technical University, Ezermalas 6k, Riga, Latvia 3Institute of Manufacturing Technology, University of Applied Sciences of Zwickau, P.O.Box 201037, 08012 Zwickau, Germany aviktors.mironovs@rtu.lv, birinaboyko@inbox.lv, cmatthias.kolbe@fh-zwickau.de Keywords: pulsed electromagnetic field, joining, powder parts, pressing.
It is possible to achieve joining parts from different metallic materials and dissimilar materials when the inner part is produced from ceramics, whereas the outer – from metallic materials [3].
Kinsey, A.E.Tekkaya, M.Kleiner, Electromagnetic forming, A review, Journal of Materials Processing Technology 211 (2011) 787–829
Zittel, A historical review of high speed metal forming, in: Proc. of 4th International Conference on High Speed Forming, 2010, 15 p
Metallurgical applications of pulsed electromagnetic field, Journal of Shanghai Jiaotong University 17(3) (2012) 282–285

Field Synergy Analysis for Inclusion Removal in the Continuous Casting Tundish Zhang Meijie1,a, Lin Xiaolong1,b, Gu Huazhi1,c, Zhu Hongxi1,d , Deng Chengji1,eand Xin Zhanwu2,f 1Wuhan University of Science and Technology, the Hubei Province Key Laboratory of Refractories and Ceramics,Wuhan 430081, China 2Shanxi Taigang Staianless Steel CO. , LTD. , Iron works,Taiyuan 030003,China amajor6886@126.com, bst6540@163.com, cguhuazhi@163.com, dzhuhongxi@wust.edu.cn, ecjdeng@wust.edu.cn, fxin22597@163.com Keywords: Continuous tundish; Inclusion removal; Field synergy Abstract.
KORIA and Dipak MAZUMDAR: ISIJ Intern., Vol. 44 (2004), p.1334 [5] ZHENG Shu-guo and ZHU Miao-yong: The Chinese Journal of Process Engineering Vol. 41 (2006), p. 522 [6] Z.Y.
Heat Mass Transfer, Vol. 41 (1998), p. 2221 [7] Guo Z.Y., Li D.Y. and Wang B.X.: International Journal of Heat and Mass Transfer Vol. 41 (1998), p. 2221 [8] W.Q.

Freeze-thaw resistance of concrete modified by rice hull ash and gangue HAN Jingyuna, ZHANG Liangliangb and ZHANG Haiyangc College of Civil Engineering, Chongqing University, Chongqing 400045, China a1092141311@qq.com, bhjyzyj2005@163.com, c444013906@qq.com Keywords: Rice hull ash, gangue, mechanical property, freeze-thaw resistance, crystal nucleus Abstract.
Ouyang: Journal of Chinese Electron Microscopy Society.
Cahyadi, in: First International Conference on High Performance Structures and Composites,(2002) p.221-229 [6] N.Q.
Ling, et al: Journal of The Chinese Ceramic Society, Vol.6(1997), p.738-741 [8] Q.