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Study of Inorganic Ion Exchange Material MgMn0.25Ti0.75O3 Jinhe Jiang MicroScale Science Institute , Department of Chemistry and Chemical Engineering ,Weifang University, Weifang, 261061,China Corresponding author.
The extraction/insertion reaction with this material was investigation by X-ray, saturation capacity of exchange, and Kd measurement.
And the Li+-extracted samples show a high selectivity and a large capacity for Li+ among alkali metal ions[1-2].In this article, the composition and structure of MgMn0.25Ti0.75O3 are different from those in literature[3-4], The experimental result have proved that the inorganic material has better selectivity and higher capacity of exchange for Li+ in the solution removed Li+ previously.
Property of H2TiO3 type ion-exchangers and extraction of lithium from brine of natural gas wells [J].Chinese Journal of Applied Chemistry.2000, 17(3),307-312 [3] LiuY.F., F Q., Kenta Ool.

The starting material, lactic acid, will also need new capacity.
Commercial markets for biodegradable polymers are expected to increase substantially in the coming years. [6] The attempts of reducing the weight and cost, as well as improving the sustainability of a vehicle have led to more attention on seeking alternative sustainable materials in the automobile industry.
Recently, natural fibre reinforced composites have been used widely as interior and exterior materials with multiple functions in vehicles.
At the end of their life they can be easily disposed of or composted without harming the environment. [8] Materials and Methods Matrix As a material for the matrix biodegradable polymer PLA (polylactic acid) were used.
All composite materials (PLA matrix and natural fiber additives) contained the same percentage of natural fibers after compiling – 20 w%.

Journal of Sound and Vibration, 293(2006) 535-546
Applied Mechanics and Materials, 103 (2012) 285-291
Journal of Wind Engineering and Industrial Aerodynamics, 293(1999) 403-409
International Journal for Numerical Methods in Fluids, 24(1997) 1307-1319
Journal of Sichuan University (engineering science edition), 39(2008)1267-1272.

The objective measure method is effective in nature science field.
However, it is a very complex question to build an acceptable quantitative model in management science.
And the study is supported by the National Natural Science Foundation of China (Grant No.70901004).
[7] Wang W P, Peng Y H, Li X Y, Fuzzy-grey prediction of cutting force uncertainty in turning, Journal of Materials Processing Technology. 2002, 129(1-3): 663-666
[8] Gao Qingshi, Testification for bug of Zadeh-fuzzy set theory and improvement — C-fuzzy set theory that satisfies all classical set formulas, Journal of Dalian University of Technology, 2005, 05 [9] Gao Qingshi, Defects and overcoming of Zadeh s fuzzy set theory: C*-fuzzy set theory, Journal of University of Science and Technology Beijing, 2005, 05 [10] Atanassov K.

  Preface Dear Distinguished Delegates and Guests, The Organizing Committee warmly welcomes our distinguished delegates and guests to the 2013 International Conference on Mechanical Science and Engineering (ICMSE 2013) held on March 1-3, 2013, Hong Kong, China.
ICMSE 2013 is sponsored by International Association of Management Science and Engineering Technology (IAMSET).
Thanks also go to Applied Mechanics and Materials Journal, for its wonderful editor service to this proceedings.
CAO Jianguo, University of Science and Technology Beijing, China Prof.
LIEW Kim Meow, City University of HongKong, HongKong Sponsor International Association of Management Science and Engineering Technology (IAMSET)

Chitin nonwoven materials are made from chitin fiber by using nonwoven materials processing technique, which compounds disadvantages of chitin and nonwoven materials.
But there is little research report about pure chitin spunlace nonwoven materials.
Production Process of Pure chitin Fiber Nonwoven Materials Raw Material.
Y.: Wool Textile Journal.
K.: Journal of Tianjin Polytechnic University.

Lieber: Science, Vol.277(1997), pp.1971-1975
Dyer et al.: Science, Vol.287(2000), pp.637-640
Liu et al.: Computational Materials Science, Vol.28(2003), pp.429-442
Guo: Journal of the Mechanics and Physics of Solids, Vol.53(2005), pp.1929-1950
Hwang: Journal of Engineering Materials and Technology, Vol.127(2005), pp.408-416

The use of soft soil Shallow Large Span Tunnel and the Urban Design Study Cave + CRD method, that is, first excavated in the hole, and then has two main tunnel excavation outside the three-hole lead, followed successively by the main tunnel excavation in the left lane the inside wall of the three-hole lead, finally has the right line of the main tunnel excavation by construction technology inside the walls of the three-hole lead, materials and energy savings, effectively control costs and maximize social and economic benefits.
Beam overall state of compression, bending moment is small, in line with the theoretical analysis of the law, but its material properties play a limited, in contrast to shot Crete stress state, the proposed design phase should be appropriately reduced beam model, increasing jet concrete thickness, material properties, and give full play to project cost savings.
Zhang, X.Feng, H.Zhou: International Journal of Rock Mechanics and Mining Sciences, Vol.52 (2012), p.139-162 [3] C.
Loew: International Journal of Rock Mechanics and Mining Sciences, Vol.45 (2008), p.1195-1210 [4] P.
Barton: International Journal of Rock Mechanics and Mining Sciences, Vol.39 (2002), p.185-216 [9] J.S.

Effect of Hydroxyl Concentration on the Structural and Optical Properties of Zinc Oxide Nanoparticles Christian Mark Pelicanoa, Francis Mulimbayanb aDepartment of Mining, Metallurgical and Materials Engineering, University of the Philippines 1101 Diliman, Quezon City, Philippines bDepartment of Engineering Science, University of the Philippines – Los Baños, Laguna, Philippines 4031 acopelicano@upd.edu.ph,bfmmulimbayan@gmail.com Keywords: Zinc oxide nanoparticles, Precipitation method, Hydroxyl concentration Abstract.
Warren, Landes Chan (Eds.), Bioscience and Springer Science, 3 (2007) 34–47 [3] V.
Al-Kahlout,Thermal treatment optimization of ZnO nanoparticles-photoelectrodes for high photovoltaic performance of dye-sensitized solar cells, Journal of the Association of Arab Universities for Basic and Applied Sciences, 17 (2015) 66–72 [5] A.
Morkoc, A comprehensive review of ZnO materials and devices, J.
Raouf, Synthesis and photoluminescence characterization of ZnO nanoparticles, Journal of Luminescence, 134 (2013) 213–219 [18] L.E.

Acknowledgement The Project was financed from a Grant by National Science Centre (Decision No. 2013/09/N/ST8/04332).
Niesłony, Fatigue life calculation by means of the cycle counting and spectral methods under multiaxial random loading, Fatigue & Fracture of Engineering Materials & Structures 28 (2005) 409–20
Katzy, Comparison of Fatigue Characteristics of some Selected Materials, Materials Testing, Vol. 56, Issue 2, (2014), pp. 92-95 [3] J.
Halford, Fatigue and Durability of Structural Materials, ASM International, Ohio 2006, p. 456
Lipski, Method for processing of the results of low-cycle fatigue tests, Materials Science 48 (2012) 83-88