Contemporary Chemical Industry 2012 Issue 5 ben yi xi - ding er xi xiang jiao men ni zuo du biao zhun wu zhi ding zhi bu que ding du de ping ding

ben yi xi - ding er xi xiang jiao men ni zuo du biao zhun wu zhi ding zhi bu que ding du de ping ding

..............page:462-465

Analysis on Welding Deformation Problem of Aluminum Silo Equipments and Its Control Method
LU Xue-song

..............page:474-475,479

Treatment of Medium Concentration Ammonia Nitrogen Wastewater by MAP Method
LI Hong;SHEN Hong

..............page:501-504

Parameter Optimization of the Spool Spring of Down Hole Pumps in Series
FU Li;WANG Lu;SUN Mei-Ling;GUAN Lin

..............page:536-538

Reformation of Mechanical Seal Flushing Plan of Return Pump in Atmospheric and Vacuum Distillation Unit
LIU Yan-jie;FANG De-quan;ZHANG Zhi-hua

..............page:471-473

Development of Emulsified Wax for Fruit Preservation
WU Guo-jiang;CHEN Yan-hua;WANG Li-jun

..............page:460-461,465

Study on Modification of Calcium Carbonate Surface With Three Kinds of Gemini Phosphates
LIU Hong;YIN Shao-hua

..............page:457-459

Transformation of Activated Carbon Filters for Ethylene Glycol
WEN Si-ming;WEN Ling-yun;FAN Yu-tao;HAN Fu-quan;HE Yu-jie;LI Ying-xue;WEN Yi-you;QU Qiang;ZUO Meng-meng

..............page:482-483

Design and Development of Multi-layer Coextrusion Salivation Film Machine
ZHU Han-lin

..............page:544-546

Application and Research of Cold Heavy Oil Production Technology
YANG Fan

..............page:522-523,526

Technological Reformation of Electrical Desalt System
WANG Hong;WANG Jun;TONG Yan-bo

..............page:486-487

Catalytic Synthesis of Sec-butyl Acetate by Y-β Composite Zeolite Supported Phosphotungstic Acid
LIU Chun-sheng;LI Zhe-wu;LUO Gen-xiang

..............page:452-454

Experimental Study on Preparation and Stability of Methanol —Diesel Microemulsion
ZHANG Qiang-qiang;WANG Xuan-jun

..............page:441-444

Pretreation of Three Kinds of Sludge From Refineries by Laminated Spiral Dewatering Technology
LU Jun-gang;WU Wei;WANG Pan-hua;HUI Jun;ZHAO Jing-xia

..............page:524-526

Ultrasonic Assisted Synthesis of Azelaic Acid by Potassium Permanganate
SUN Feng;YIN Shao-hua

..............page:455-456,459

Study on Small-scale Solvent Refining of High-viscosity Lubricating Oil
LI Dong-sheng;LI Ning;WANG Nan-zhu;ZHAI Yu-chun

..............page:448-451

Synthesis of Nanocrystalline β-Zeolite
GU Ming-di;HUANG Wei;JIANG Hong;YIN Ze-qun

..............page:445-447,451

Study of the Melamine Determination in feed By HPLC
WANG Li-li;LIU Lian-li;ZHANG Jie;WANG Yang

..............page:547-549

Reparation and Commercial Application of FC-14 Hydrocracking Catalyst for Producing More Diesel Fuel
LIU Chang;WANG Feng-lai;DU Yan-ze;GUAN Ming-hua

..............page:494-497

Analysis of Long Period Running of Solution Preheater in Polyethylene Unit
PENG Zhan-lu;FAN Qiao-yu;LIU Du-jun

..............page:476-479

xin yan zai bu tong huan shi zu gou ji zhong de rong jie xing

..............page:466-467

Study on the Treatment System of Municipal Bagged Garbage
WEI Dian-rong

..............page:498-500,529

Discussion on Reflux Schemes of the Crude Distillation Column
LIU Tong-hua

..............page:488-490,521

Study on Cracking Performance of Ethylene Raw Materials Mixture With Different Forms
YANG Li-bin;KONG Xiang-bing;SONG Bang-yong;XV Jiang;JING Yuan-yuan

..............page:519-521

Application of Temporary Plugging Acidizing Technology In Block Du16 of Dujiatai Oil Reservoir
SHEN Wen-min

..............page:527-529

Some Experiences to Improve Organic Chemistry Experimental Teaching
LIAO Xiao-jian;XU Shi-hai

..............page:516-518

Reason Analysis of Unstable Operation of Wedge Ring Sealed Roots Blowers and Solutions
HAN Zhen-yu

..............page:484-485

Design of Deep-well Pumps With Low Leakage and Low Pressure Difference
WANG Lu;WU Ming;WANG Wei-qiang;LU Ji-ping

..............page:542-543,549

Increasing Formation Energy and Cleanup Technology in Mid-Late Stage of Heavy Oil Recovery
TAN Hong-liang

..............page:530-532

Research Progress of Domestic Fluid Coking Technology
WANG Ya-xin;QI Jun;ZHANG Long

..............page:512-515

Measures of Guarantying the Safety Production of Crude Oil Unit
LIU Yan-li

..............page:505-508

Application of Liquid Ring Vacuum Pumps in the Coal Tar Distillation
ZHANG Chao

..............page:480-481

Simulation and Optimization of Industrial Methylnaphthalene and Acenaphthene Distillation With Two Columns
ZHANG Li-ping;XIONG Jie-ming;LUO Yi-wen;ZHAO Lei

..............page:539-541

Research on Thermodynamic Simulation of Crude Oil Batch Transportation Pipeline
SHI Wen;WANG Qi;WANG Chun

..............page:533-535,538

Discussion on Energy saving of Alumina Production by Bayer Method
LV Rui

..............page:509-511,515

Application of Old Wax Hydrofining FV-20 catalyst in Other Place
SONG Guan-yu;YAO Shu-xiang;YIN Qiu-wei

..............page:491-493

Improving Pressure Instrument Control of the Catalytic Regenerator to Enhance the Generating Capacity of Energy Recovery Unit
DUAN Guo-wang;ZHANG Hong-feng;BI Qiu-Ge;WANG Yong-xiang

..............page:468-470,473