Journal of Hebei Institute of Technology(Natural Science Edition) 2011 Issue 4 Extraction of anthraquinone from India madder root by ultrasonic

Extraction of anthraquinone from India madder root by ultrasonic
SU Jing-hui;LV Qiang-san;LI Hong-xia

..............page:101-104

Numeric Simulation of Surrounding Rock Deformation of Pitching Oblique in Steep Seam Mining
DIAO Nai-qin;GUO Liwen;LI Shu-zhi

..............page:9-12

The Research of Coke Properties of Tangshan Iron and Steel
DONG Guo-qiang;FAN Lan-tao;Fang jue;YU Shu-hai

..............page:25-29

Statistical Analysis on Articles, Authors and Quotations of Journal of Hebei Technology University (Natural Science Edition)(2006-2010)
JIA Ai-juan;FENG Xin;DU Xin

..............page:127-130

Fuzzy Cluster Analysis and Application Based on PCA
ZHANG Yong-li;ZHU Yan-wei

..............page:85-88

Experiment Study on Hydrophilic Frost Suppression Coat
ZHAI Yu-ling;ZHONG Xiao-hui;ZHOU Shu-guang

..............page:1-4

Large Mesh Welding Machine Study Design
ZHANG Li-na;LI Jian-gong

..............page:50-52

The Preparation and Performance Study of Molecularly Imprinted Polymer for Purification of Emodin
CHEN Li-yong;LUO Yu-han;LI Hong-xia

..............page:89-92

On urban shelter analysis Based on GIS system
ZHAO Wei;ZHOU Lin;LI Wei

..............page:117-122

The Survey and Analysis of Minin Geological Environment in Tangshan City
CHEN Yao;TIAN Bao-zhu;LI Chang-cun;HAN Xiu-li

..............page:112-116

Research on High-Temperature Reaction in AlN-ZrO2-N2 Systems
CHEN Xian-tao;BU Jing-long;WANG Rong-lin;YU Li-xue

..............page:71-74

The CFD Simulation and Analysis of Installation Angle for Small H-vertical Axis Wind Turbine
LI Jian;MENG Xian-ju;LI Shao-feng;ZHANG Rong-jian

..............page:56-59

Temperature Measurement Techniques and Related Instrument Development Present Situation
CHEN Zhi-kun;LI Bei

..............page:68-70

Progress of Using Immobilized TiO2 Film for the Degradation of Phenol in Wastewater
MA Si-yuan;TIAN Yong-shu

..............page:108-111

Quantitative Analysis Upon Fund-sponsored Dissertations on Journal of Hebei Polytechnic University( Natural Science Edition)
QIN Rong-huan;LIU Hui-xin

..............page:131-134

Internal Microstructure Characteristics and Geological Significance of Polymetallic Nodules from the Northern Continental Margin of the South China Sea
WANG Yu;ZHANG Zhen-guo

..............page:5-8

Resolution Analytical for Static Balanced of Spherical Hollow be Rotor
HAO Shan-yi;SUN Xin-min

..............page:64-67

FEM Analysis on the Intensity of Cross-roll Straightener Chassis
DING Yu-wei

..............page:53-55

Study on the Experimental Equipment of the Migration Mechanism of Water and Salt in Salt water Seepage Process
LI Jing;ZUO Wen-zhe

..............page:97-100

jing gao zuo zhe

..............page:135-136

The Determination and Prediction of Octanol -water Partition Coefficient of Subtituted Phenols
CHEN Hong-ping;FAN Li-hua;QIANG Shuan-bang

..............page:75-78

A Study on Risk Guard and Comprehensive Program of Our country\'s Coal Mine Safety Production
WANG Fu-qiang;XU Jing-zhen

..............page:19-21,43

The Contrast of Seismic Property of Different Type Structure House
CAO Su-qing

..............page:105-107

Research on Pellets add Additive Containing MgO
ZHANG Shu-jiang;JIANG Zhong-qiu;ZHU Li-guang;ZHANG Cai-jun

..............page:22-24

Discussion of Zinc Polymetallic Geochemical Anomalies and Prospecting in Inner-Mongolia Behalf Zalage Area
ZHENG Li-ming;ZHANG Zhen-guo;WANG Yu

..............page:93-96

Mould Crusting in 409 Stainless Steel
ZHANG Cai-jur;TU Dong-mei

..............page:30-34

Study on Efficiency of Integrated Membrane Bioreactorfor Carbon and Nitrogen Removal
LIU Guan-yi;PENG Qiu-yue

..............page:123-126,134

On United working Characteristics of the AC-motors and Hydraulic Houplers
XING Xiao-cong;CHENG Xiu-fang

..............page:60-63

Data Fitting Method Based on Orthogonal Polynomials
CHANG Jin-cai;ZHAO Long;YANG Qian-li

..............page:79-84

Digital Design and Motion Simulation for Impact Roll Crusher
XI Hong-tao;CHENG Xiang-wen

..............page:44-49

Application of Micro-seismic Monitoring on Fighting Against Illegal Mining
HAN Rui-liang;NAN Shi-qing;LI Fu-ping;GUO Xian-zhang;SU Ming;WAN Xiao-jun

..............page:13-18

Research on Component of H beam Steel
LIANG Guo-zheng;DING Zhi-jun;WANG Shuo-ming

..............page:35-38

Application and Development of the Electromagnetic Continuous Casting
CHEN Wei;WANG Chen

..............page:39-43