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Introduction The growths of carbon nitride materials have attracted many attentions since Liu and Cohen have predicted[1] that sp3-hybridized carbon analogue of silicon nitride, C3N4 may possibly be harder than diamond.
However, the morphologies of the resulting composite is controlled basically controlled by template modeling, and the mesoporous graphite carbon nitride(mpg-C3N4) is widly welcomed because they are suitable host materials[9] as well as ideal candidates fo its application as photocatalyst[10].
Theoretical work have shown that optoelectronic properties of composite materials can be affected by the degree of polymer condensation.
Cohen, Prediction of New Low Compressibility Solids, Science 245 (1989) 841-842
Carlsson, Graphitic carbon nitride materials: variation of structure and morphology and their use as metal-free catalysts, J.

Materials and Methods Materials.
Used materials and their concentrations are given in Table 1 and Table 2.
Used materials Sample No.
Campanella, et.al., The shining brightness of daylight fluorescent pigments: Raman and SERS study of a modern class of painting materials, Microchem.
Wouters, Red or rough, what makes materials warmer?

Experimental AZ91D magnesium alloy with a size of 30mm×20mm×2mm was used as the substrate material, which has a nominal composition as follows: 8.7wt.% Al, 0.78 wt.% Zn, 0.02 wt.% Mn, 0.01 wt.% Si, 0.005 wt.% Fe and Mg balance.
Acknowledgments This research work was supported by the National Natural Science Foundation of China (No.50771070) and Key Project of Science and Technology Department of Shanxi Province of China (No. 20100321078-02).
Luan: Journal of Alloys and Compounds Vol. 336 (2002), p. 88 [2] Guosong Wu, Xiaoqin Zeng and Guangyin Yuan: Materials Letters Vol. 62 (2008), p. 4325 [3] S.

Experimental Methods and Materials Experimental device.
Preparation of desulphurization solution.Select fly ash in the power plant as the raw material of desulfurization solution.
Change of Fe3+ concentration which is the key factors in desulfurization process can be expressed as follows: Acknowledgements This work was financially supported by the National Natural Science Fundation (20267001).
(In Chinese) [2] Qiwang Liu, Zhian Liu, Zhijian Zhang: Journal of Engineering for Thermal Energy&Power.
[5 ] C.S.Shin,s.M.m C.EChu,etc: Industrial and Engineering Chemical Research, Vol. 41(2002),p. 3357 [6] Xiaoyan Wang, Yongkui Zhang, Bin Liang:Environmental Science, Vol. 24(2003),p.44.

Study on the Metabolites of a Bacteria Strain Producing Esterifying Synthetase Huibo Luo1, a, Chunhui Wei1, b, Xianling Yuan1, c 1School of Biotechnology Engineering, Sichuan University of Science &Engineering, Zigong 643000,China asgxlhb@yahoo.com.cn, b chuiwei@163.com, c yuxlingi@163.com Keywords: Luzhou-flavor DaQu; esterifying synthetase; bacteria; identification; metabolites Abstract.
Materials and Methods Daqu.
The turbidity of the cell broth was adjusted to 28% by 28%T/GP-ROD SB turbidity reference material.
Acknowledgment This work was financially supported by Education Department of Sichuan Province (09ZZ015), Science and Technology Department of Sichuan Province (2006J13-006), Development and Research Center of Sichuan Cuisin (CC10Z01), Liquor Marking Biological Technology and Application of Key Laboratory of Sichuan Province( NJ2011-12).
[2] Liu Guangye, Lu Shiheng, Huang Deying: Chinese Journal of Biotechnology. 1995, (3):288-290 , In Chinese

Structure and Properties of Double-filament Tri-component Combined Yarn Yi-qiang GAO1,a 1Hebei University of Science and Technology, Shijiazhuang, Hebei, China, 050018 agao_yiqiang@163.com Keywords: double filament, tri-component, feeding point, yarn structure, yarn property Abstract.
Experiments Material and Spinning Parameters Cotton roving weight: 6.93g/10m 40D and 70D silver-coated filament Spinning machine: AS511A Spinning machine revolution: 9000r/min Total drafting ratio: 29 Twist factor: 309 Yarn size: 34tex+70D+40D Parts Adding It’s necessary to add tension device on AS511A which is to control filament tension when filament unwinding.
Acknowledgement This work was financially supported by Hebei University of Science and Technology Five-platform Open Foundation (FZ13).
Textile materials, edited by China textile publication, Beijing(2008), 300-320 “In Chinese” [2] Chongwen Yu.
Journal of Textile Research. 2009 Vol. 30 (7), 42-45

Here, the solid material flows steadily in opposite direction of that of the fluid.
Movement of the solid material contrary to the direction of the fluid enhances heat transfer between phases with smaller , higher and higher ratios.
[3] Shimizu, T., Han, J., Choi, S., Kim, L., Kim, H., 2006, Fluidized-Bed Combustion Characteristics of Cedar Pellets by Using an Alternative Bed Material, Energy & Fuels, 20, 2737-2742
[5] Rogel A., Aguillón J., The 2D Eulerian Approach of Entrained Flow and Temperature in a Biomass Stratified Downdraft Gasifier, American Journal of Applied Sciences, Vol. 3 (10), pp. 2068-2075, 2006
Chemical Engineering Science, 34, 325-336

Table 3 EDX Analysis Results of The Corrosion Product Elements Weight Percentage （%） Atomic Percentage （%） C 5.19 15.04 O 16.59 36.10 S 0.23 0.25 Fe 77.99 48.62 Total Quantity 100.00 As can be seen from the results in Table 3, the sample containing O, Fe, S, determine corrosion products are mainly iron oxide-class material and a small amount of ferrous sulfide, which is consistent with the results of gray relational analysis.
Journal of Yulin University, 2009, 19 (2): 62-64
[6] Qingcheng Luo, Kaiquan Shi, Yong He, et al .A new method of gray system [M] Beijing: Science Press, 1993: 15-51
Materials Protection, 2010, 3(10): 23-25
Wuchang: Huazhong University of Science and Technology Press, 1990: 10-21

R3 Isolated from Continuous Stirred Tank Reactor An-Ying JIAO1,a, Yong-Feng LI1,3,b*, Bing LIU2,c, Kun LIU1,d, Jing-Li XU3,e 1 Forestry School, Northeast Forestry University, Harbin 150040, China 2 School of Material Science and Engineering, Northeast Forestry University, Harbin 150040, China 3 College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai, 201620, China a jiaoanying008@163.com, b dr_lyf@163.com, c ice8515@163.com, d liukun-8-6@163.com, e xujingli@sues.edu.cn * Corresponding author: Forestry school, Northeast Forestry University, Harbin, 150040, P.R.
Materials and Methods Biological Characteristics of Hydrogen-producing Strain Ethanoligenens sp.
Research Journal of Biotechnology. (2008), p.194-195

The settings of material parameters in the modeling process included the dielectric constant, conductivity and relative susceptibility on the materials involved in the model.
This paper is supported by National Natural Science Foundation of China(41001166, 41101260) and Innovation team funded projects of Changjiang River Scientific Research Institute(CKSF2012052/TB). 6 References [1] Li Daxin.
Beijing: Science Press, 2006
Journal of water resources and architectural engineering. 2011, 9(1): 34-38