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Online since: January 2014
Authors: Jian Zhai, Chun Hua Jiang
MW distribution of glyphosate wastewater contrast before and after pretreatment.The MW distribution patterns of dissolved organic materials in the raw water and effluent of the CaO2 oxidation were analyzed by the GPC method, as shown in Fig.7.
References [1] Guanglong Fu,Weixing Ma,Xiaochen Gu: Hubei Agricultural Sciences Vol. 51(2012), p.699-701 (in Chinese)
[4] Hua Huang, Xuemei Li, Cheng Pan, et al.: Chinese Journal of Environmental Engineering Vol. 6(2012), p.2489-2494(in Chinese)
[5] Haibin Zhang, Xiaohong Zhang, Xinhua Fan, et al.: Pesticide Science and Administration Vol. 32(2011), p.31-34 (in Chinese)
:Environmental Science Vol. 21(2000), p.93-96 (in Chinese).
References [1] Guanglong Fu,Weixing Ma,Xiaochen Gu: Hubei Agricultural Sciences Vol. 51(2012), p.699-701 (in Chinese)
[4] Hua Huang, Xuemei Li, Cheng Pan, et al.: Chinese Journal of Environmental Engineering Vol. 6(2012), p.2489-2494(in Chinese)
[5] Haibin Zhang, Xiaohong Zhang, Xinhua Fan, et al.: Pesticide Science and Administration Vol. 32(2011), p.31-34 (in Chinese)
:Environmental Science Vol. 21(2000), p.93-96 (in Chinese).
Online since: August 2014
Authors: Xiao Dong Yang, Wan Cao Lei, Bing Wei Gao, Yan Qin Zhang, Liang Yu, Dong Wang, Zhong Qi Li
Simulation and Experiment Study of Heat Dissipation of Heavy-Duty Vertical Lathe Faceplate
Xiaodong Yang1, a, Bingwei Gao2, Wancao Lei3, Yanqin Zhang4,
Liang Yu5, Dong Wang6, Zhongqi Li7
1, 2, 3, 4, 5, 6, 7Harbin University of Science and Technology, Harbin, 150001, China
apeapea1780@163.com
Keywords: heavy vertical lathe, workbench, Temperature distribution, Temperature measurement experiment
Abstract: In order to obtain the heat dissipation regularity of heavy-duty vertical lathe faceplate with a large radius, mathematical model of convection heat transfer is established.
Yang: Advanced Materials Research, Vol. 239-242 (2011), pp. 2703-2706
Cardone: International Journal of Heat and Mass Transfer, Vol. 51 (2008), pp. 1562-1572
Heavy vertical lathe faceplate diameter is carried by hydrostatic bearing, stepless velocity control, maximum velocity 50r/min. diameter of 7.44m, the total mass of faceplate is 57 tons, material is HT300, thermal conductivity is 52.335W/m·K, density is 7250kg/m3, specific heat capacity is 523.35J/(kg· K).
Acknowledgments This work was supported by International Science & Technology Cooperation Program of China (ISTCP 2012DFR70840), Projects of the Special Fund on the Science and Technology Innovation People of Harbin, China (2013RFQXJ086) and Heilongjiang Postdoctoral Science-Research Foundation (LBH-Q12062).
Yang: Advanced Materials Research, Vol. 239-242 (2011), pp. 2703-2706
Cardone: International Journal of Heat and Mass Transfer, Vol. 51 (2008), pp. 1562-1572
Heavy vertical lathe faceplate diameter is carried by hydrostatic bearing, stepless velocity control, maximum velocity 50r/min. diameter of 7.44m, the total mass of faceplate is 57 tons, material is HT300, thermal conductivity is 52.335W/m·K, density is 7250kg/m3, specific heat capacity is 523.35J/(kg· K).
Acknowledgments This work was supported by International Science & Technology Cooperation Program of China (ISTCP 2012DFR70840), Projects of the Special Fund on the Science and Technology Innovation People of Harbin, China (2013RFQXJ086) and Heilongjiang Postdoctoral Science-Research Foundation (LBH-Q12062).
Online since: February 2011
Authors: Hua Ling Sun, Zhe Yuan Ji, Xiao Ling Lv
Acylation of Anthocyanins From Black Rice and Their Stability Properties
Xiaoling Lu Hualing Sun Zheyuan Ji
Key Laboratory of Food Nutrition and Safety, Ministry of Education
Tianjin University of Science & Technology
Tianjin 300457, China
E-mail: lxling@tust.edu.cn
Keywords:Acylated anthocyanins, Octenyl succinate anhydride, Color stability, Color solubility
Abstract:Acylated anthocyanins synthesis with anthocyanins extract from black rice and Octenyl succinate anhydride(OSA) was performed in pure ethanol.
Materials and Methods 1.Materials The anthocyanins of black rice (Extract Solvent: Ethanol & Water) were purchased from Baoji Hong Yuan Bio-Tech Co.
Trends in Food Science and Technology, 2005, 16(9):423—428
Food Science, 1999, 64(1):451—456
Biochemical Engineering Journal, 2003, 14(3):217—225
Materials and Methods 1.Materials The anthocyanins of black rice (Extract Solvent: Ethanol & Water) were purchased from Baoji Hong Yuan Bio-Tech Co.
Trends in Food Science and Technology, 2005, 16(9):423—428
Food Science, 1999, 64(1):451—456
Biochemical Engineering Journal, 2003, 14(3):217—225
Online since: December 2011
Authors: Shu Ying Chen, Xu Dong Yue, Qing Chun Li, Guo Wei Chang, Yan Yu, Cheng Quan Wang
Relationships between δ→γ phase transformation and the crack formation in continuous casting slabs
Guowei Chang1, a, Qingchun Li1,b , Shuying Chen1,c, Xudong Yue1,d, Yan Yu2,e and Chengquan Wang2,f
1School of Materials Science and Engineering, Liaoning University of Technology, Jinzhou 121001, Liaoning, China
2Forward by Baosteel Research Institute, Beijing 100083, China
ag.w.chang@hotmail.com, b lqcsusan@126.com, ccsy740608@foxmail.com, dx.d.yue@163.com, eyuyan@baosteel.com, fwcq231@yeah.net
Keywords: Continuous Casting, Crack Formation, δ→γ Phase Transformation, Peritectic Reaction.
Experimental Researches The non-peritectic steel with the composition (wt%) of 0.06C and 0.28Si was prepared by using industrial pure iron, graphite and 75#Si-Fe as raw materials.
The authors acknowledge the financial support provide by National Natual Science Foundation of China No.50874060.
Cai: Continuous Casting Steel (Science Press, Shanghai, 1990) (In Chinese)
Chiba: Journal of the Iron and Steel Institute of Japan Vol. 84(1998), p. 43 (In Japanese) [13] G.W.
Experimental Researches The non-peritectic steel with the composition (wt%) of 0.06C and 0.28Si was prepared by using industrial pure iron, graphite and 75#Si-Fe as raw materials.
The authors acknowledge the financial support provide by National Natual Science Foundation of China No.50874060.
Cai: Continuous Casting Steel (Science Press, Shanghai, 1990) (In Chinese)
Chiba: Journal of the Iron and Steel Institute of Japan Vol. 84(1998), p. 43 (In Japanese) [13] G.W.
Online since: February 2013
Authors: Jing Bo Xu, Nan Jing
Quantitative structure-activity analyses of nitrobenzene toxicity to Paramecium caudatum
Jingbo Xu1, a, Nan Jing2,b
1Department of Environmental Science and Engineering, Northeast Normal University, Changchun 130024, China.
2Department of Logistics Engineering, South China University of Technology, Guangzhou 510641, China.
Materials and Methods Exposure organism and test chemicals.
Acknowledgements This study was financially supported by the National Natural Science Foundation of China (No. 21247001), the grant from the Subject Construction of Doctoral Degree by the Ministry of Education of PR China (No. 20100043110010).
Jing: Journal of Hazardous Materials Vol. 203-204 (2012) , p. 299 [4] T.
Li: Semi-empirical molecular orbital theory and practice (Beijing Science Publishers, Beijing 1981) [8] J.
Materials and Methods Exposure organism and test chemicals.
Acknowledgements This study was financially supported by the National Natural Science Foundation of China (No. 21247001), the grant from the Subject Construction of Doctoral Degree by the Ministry of Education of PR China (No. 20100043110010).
Jing: Journal of Hazardous Materials Vol. 203-204 (2012) , p. 299 [4] T.
Li: Semi-empirical molecular orbital theory and practice (Beijing Science Publishers, Beijing 1981) [8] J.
Online since: July 2011
Authors: Jia Horng Lin, Chao Chiung Huang, Ching Wen Lou, Shih Yu Huang, Ching Wen Lin, Ping Jung Chan
Technical Application Process for Eco- Friendly Cotton by Antimicrobial
Ching-Wen Lou1, Ching-Wen Lin2,b*, Chao-Chiung Huang3,c*, Shih-Yu Huang1, Ping-Jung Chan4 and Jia-Horng Lin1,4,a*
1Institute of Biomedical Engineering and Material Science, Central Taiwan University of Science and Technology, Taichung 406, Taiwan, R.O.C.
2Department of Fashion Design, Asia University, Taichung 41354, Taiwan, R.O.C.
3Department of Textiles & Clothing, Fu Jen Catholic University, Taipei County 242, Taiwan, R.O.C.
4Laboratory of Fiber Application and Manufacturing, Department of Fiber and Composite Materials, Feng Chia University, Taichung City 407, Taiwan, R.O.C.
5School of Chinese Medicine, China Medical University, Taichung 40402, Taiwan, R.O.C.
The experimental material we used grows in nature whose ingredient was influenced by origin, collecting time, water and geography, so it is difficult to achieve uniformity of extract rate.
Acknowledgement This work would especially like to thank National Science Council of the Republic of China, Taiwan, for financially supporting this research under Contract 98-2221-E-275-001.
Xiao: Chinese journal of hospital pharmacy, Vol. 28 (2008).
The experimental material we used grows in nature whose ingredient was influenced by origin, collecting time, water and geography, so it is difficult to achieve uniformity of extract rate.
Acknowledgement This work would especially like to thank National Science Council of the Republic of China, Taiwan, for financially supporting this research under Contract 98-2221-E-275-001.
Xiao: Chinese journal of hospital pharmacy, Vol. 28 (2008).
Online since: December 2013
Authors: Xia Li, Qing Jie Guo, Juan Liu
Study of Catalytic Pyrolysis of Chlorella with γ-Al2O3 Catalyst
Juan Liu 1,a, Xia Li *2,b, QingJie Guo 3,c
1,2,3College of Materials Science and Technology, Qingdao University of Science & Technology, Qingdao 266042, PR China
aLJqust@126.com, bLixqust@163.com, cqjguo@qust.edu.cn
Keywords: chlorella, bio-oil, catalytic pyrolysis, γ-Al2O3.
Experimental Materials.
Journal of Analytical and Applied Pyrolysis, Vol.51(1999), p.3-22
Elsevier Applied Science, Vol. 35(2011), p.3199-3201
Experimental Materials.
Journal of Analytical and Applied Pyrolysis, Vol.51(1999), p.3-22
Elsevier Applied Science, Vol. 35(2011), p.3199-3201
Online since: June 2014
Authors: Pei Yuan He, Li Guo Zhang
Analytical modeling and numerical simulations on the scaling of biomicrofluidic droplets
Peiyuan He1,*, Liguo Zhang2
1School of life science, Zhengzhou University, Zhengzhou 450001, P.R.China
Email: hepeiyuan@live.com
2 Henan research institute of pharmaceutical science, Zhengzhou University, Zhengzhou 450052, P.R.China
Keywords: Analytical simulation, data analysis, numerical modeling, intelligent control, scaling
Abstract
Biomicrofluidic silhouettes brought about scientific challenges merited to be investigated through explicit florescence observation, implicit physical-chemical analysis and intermediate conductive level manipulation.
In biomicrofluidics, significant theories on the micrometer scale have been applied across several science fields, such as biomicrofluidic principles, chip technology, microreactors, etc.[1-4].
L.Yumin, Intelligent numerical manipulation of micrometer-scale emulsions using polymer confinement, Advanced Materials Research, 813 (2013) 431-434
Stone, Dip coating for the alignment of carbon nanotubes on curved surfaces, Journal of Materials Chemistry, 14 (2004) 1299-1302
In biomicrofluidics, significant theories on the micrometer scale have been applied across several science fields, such as biomicrofluidic principles, chip technology, microreactors, etc.[1-4].
L.Yumin, Intelligent numerical manipulation of micrometer-scale emulsions using polymer confinement, Advanced Materials Research, 813 (2013) 431-434
Stone, Dip coating for the alignment of carbon nanotubes on curved surfaces, Journal of Materials Chemistry, 14 (2004) 1299-1302
Online since: March 2011
Authors: Long Sheng Lu, Zhan Shu He, Xin Rui Ding, Chuan Chen, Dong Sheng Ou
Now the types of heat transfer structures applied in heat exchanger are scarce, so it is very necessary to further explore the best material, structure and preparation process of heat exchanger.
In the present experiments, four kinds of porous structures were tested: copper wire mesh with 200 mesh and 300 mesh, porosity 90%; metal foam with materials of brass and copper, and porosity 85%; copper fiber sintered felts with porosity of 70%, 80% and 90%; cross-connected micro-channel plate with the channel width of 2mm, the channel depth of 1.2mm and 1.4mm, and channel spacing 0.5mm and 0.8mm [2].
It is indicated that the material of the heat transfer structure is not the main factor of influencing the heat transfer performance.
Experimental Thermal and Fluid Science. 2010, 34: 1398-1402
International Journal of Thermal Sciences, 2010, 49: 2289-2298
In the present experiments, four kinds of porous structures were tested: copper wire mesh with 200 mesh and 300 mesh, porosity 90%; metal foam with materials of brass and copper, and porosity 85%; copper fiber sintered felts with porosity of 70%, 80% and 90%; cross-connected micro-channel plate with the channel width of 2mm, the channel depth of 1.2mm and 1.4mm, and channel spacing 0.5mm and 0.8mm [2].
It is indicated that the material of the heat transfer structure is not the main factor of influencing the heat transfer performance.
Experimental Thermal and Fluid Science. 2010, 34: 1398-1402
International Journal of Thermal Sciences, 2010, 49: 2289-2298
Online since: February 2013
Authors: Yu Zhu
According to the own characteristics and influence factors of shale gas, the main methods of shale gas resources potential include volume method, causes method (material balance method, Tissot method), geological analogy method (area/volume abundance method), statistics method (monte carlo method, FORSPAN model method), and dynamic method (diminishing curve method, numerical simulation method).
Acknowledgements This work was financially supported by the Chongqing Natural Science Foundation(cstc2012jjB9007) References [1] Jinchuan Zhang, Xue Hui and Yanfang Wang, et al.
Gas shale and CBM development in North America[J].Oil and Gas Financial Journal, 2008, 3(11),p.1-5
Engineering Sciences,2010,12(5),p.25-29
Natural gas and earth science, 2009. 20(3),p.466-470.
Acknowledgements This work was financially supported by the Chongqing Natural Science Foundation(cstc2012jjB9007) References [1] Jinchuan Zhang, Xue Hui and Yanfang Wang, et al.
Gas shale and CBM development in North America[J].Oil and Gas Financial Journal, 2008, 3(11),p.1-5
Engineering Sciences,2010,12(5),p.25-29
Natural gas and earth science, 2009. 20(3),p.466-470.