Journal of Petrochemical Universities 2005 Issue 2 Selective Allkylation of Phenol With tert Butyl Alcohol Catalyzed SO3H--Functionalized Ionic Liquid

Selective Allkylation of Phenol With tert Butyl Alcohol Catalyzed SO3H--Functionalized Ionic Liquid
CONG Xiao-hui;GUI Jian-Zhou;CHEN Xiao-mei;ZHANG Xiao-tong;SUN Zhao-Lin

..............page:1-4,18

Investigation of Natural Oxidation Tendency for Oil Tanks Containing Sulfur
ZHANG Feng-hua;ZHANG Zhen-hua;LI Ping;ZHAO Yue;Wan Xin;ZHAO Shan-lin

..............page:5-7

Purification of Artificial Musk DDHI by Layer Melt Crystallization
YE Qing;QIU Zhao-rong;SONG Dong-liang

..............page:8-10

Application and Synthesis of Four Star-Shaped Polyisobutylene
LI Shu-xin;GUO Wen-li;SHANG Yu-wei;JIN Yu-shun;ZHU Rong-jiang;LIU Hong-sheng

..............page:11-14,18

Determination Method of Acid Numbers of Lubricants by Anti Titration Method
SHI Yong-gang;SHAN Song;LI Zi-cun;SONG Shi-yuan

..............page:15-18

DFT Studies of Activity of Water Gas Shift Reaction by Several Metals Catalyzed
ZHAO Guo-Ii;LIU Dan;LIU Shi;ZHANG Xiao-tong;GUI Jian-Zhou;SUN Zhao-Lin

..............page:19-22

Determination of Copper, Manganese and Molybdenum in the Alloy Steels by Microwave Plasma Torch Atomic Emission Spectrometry
WANG Lei;LI Li-hua;ZHANG Jin-sheng;LI Xiu-ping

..............page:23-25,35

Synthesis and Performances of Acrylate-Styrene Bipolymer
YANG Hua;WANG Lei;FU Xue;CAO Zu-bin;LI Dan-dong;YUE Kun-xia;LIU Jun-hua

..............page:26-28,35

Heterogeneous Catalyitc Esterification Reaction for Mixed Dibasic Acid
FU Cheng-bi;CAI Shu-xian;YAN Jin-cheng;SONG Yu-hong

..............page:29-31,35

Production Process Parameter in SBS Modified Asphalt
CONG Yu-feng;LIAO Ke-jian;ZHAI Yu-chun

..............page:32-35

Synthesis and Characterization of Cobalt Oxide/Dodecy1 Sulfate Composites Mesoporous Materials
Song Wei-ming;DENG Qi-Gang;ZHAO De-Feng

..............page:36-39

The Characterization of Carbon Steel Corrosion in Soils by Fractal Dimension
WENG Yong-ji;LI Xiang-yi

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

Calculation Formula and Analysis of the Effective Seat Area in on -Line Adjusting of Safety Valves
SUN Li;JING Shu-dong;HE Lu-wu;SUN Qi

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

Experimental Study on Wax Deposition in Model Loop
WANG Xia-guang;CAI Jun-meng

..............page:64-66

An Integrated Technology of Method and Component for Data Cleaning
Zhang Xiao-ming;Qiao Xi

..............page:67-71

An Algorithm for Hyperchaos Encrypting Images Based on Coupled Map Lattices Mapping
LIU Jian-dong

..............page:72-75

Optimum Design on Describing Model of VHDL' s Data Flows
Shao Rong

..............page:76-79

Application of DES Algorithm in Two Dimensional Bar Code Data Encyption
FU Li-li

..............page:80-82

Effects of Pour Point Depressants on the Phase Change of Waxes of Crude Oil
SONG Zhao-zheng;IKE Ming;JIANG Qing-zhe;ZHAO Mi-fu

..............page:40-43

Shock Grinding of Q235A at Ultra High Speed With Diamond and CBN
ZHAO Heng-hua;WEI Li-wa;ZHANG Yan;GAO Xing-Jun;XU Chong;CAI Guang-qi

..............page:44-46,59

Application of P-R Equation in Calculating Thermal Physical Property of Natural Gas
TANG Ying-chun;CHEN Bao-dong;WANG Kai;LIU Wen-qi

..............page:47-49,71

Hydraulic Calculating Model of Watery Super-Heavy Oil Flowing in Pipeline of Liaohe Oilfield
SHEN Long-she;WANG Wei-min;LI En-tian

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

The Effects of Different Width Between Tubesheet Hole Groove on Pull-out Force of Expanded Joint
FAN Qing-zhu;DUAN Hong-wei

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

Dynamic Weighting Fuzzy Control for Double Inverted Pendulum
SHI Xiang-xing;LI Ping;SUN Yin-shan;CHEN Xue-yan

..............page:83-86

ABSTRACTS

..............page:Ⅰ-Ⅹ