Chemical Engineering Design Communications 2014 Issue 2 Generous Start-Up Should Be in Our Nitrogen Fertilizer Industry--Discuss liquid ammonia direct fertilization could become a new bright spot in the nitrogen fertilizer industry

Generous Start-Up Should Be in Our Nitrogen Fertilizer Industry--Discuss liquid ammonia direct fertilization could become a new bright spot in the nitrogen fertilizer industry
LI Zhi-jian;,MA Ming-yan;,WU Hong-ye;

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

xin xing jie neng an chun ta nei jian jian jie
shen yi long ;

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

Discussion of the Scientific Research Path of Coal Chemical Industry---The technological innovation to be spreaded as the spring wind
TA NG Hong-qing;

..............page:5-9

Summary of the Grate Technology Improvement in the Gasifier
LI Yong-heng;

..............page:10-11

Analysis of Fine Slag Processing in CWS Gasification
LI Ling;,LOU Lun-wu;,ZHOU Hui;

..............page:12-13,14

Technical Problems in Selecting and Purchasing of Ammonia Convertor Tower Shell
ZHANG Feng-kui;

..............page:14-17

The Cause of High Content Moisture in NHD Solution and Countermeasures
GUO Feng-guang;

..............page:18-19,20

The Isothermal Shift Converter Using Water to Remove the Heat Applied in the CO Shift Process in Moderate and Low Temperature
YUE Chong-jian;

..............page:20-22

Settlement of Common Problems in VPSA Oxygen Process
ZHANG Yong-qiang;

..............page:23-25

Investigation and Treatment of the Waste Heat Boiler Leakage in the CO Moderate Temperature Shift Unit
CAO Chao;,TIAN Hong;,WU Juan;

..............page:26-28,29

The Steam Progressive Decreasing Technology Applied Successfully in the Gasification Unit
X IA NG Hong;

..............page:29-31

Causes Analysis and Treatment of the Turbine Abnormal Situation
MA Li;

..............page:32-33,34

Operation of Dry Pulverized Coal Gasification Process in the 500 kt Ammonia Plant
SONG Yu-guo;,ZHANG Qing-zhong;

..............page:34-37

Operation Summary of the Decarbonization High Pressure Flash Gas Recycling Unit
JIAO Yuan-gang;,PAN Wei-feng;,YUAN Ping-hua;

..............page:38-40

Urea Unit Over Heat and the Countermeasures
FU Peng-fei;,ZENG Xiao-bo;

..............page:41-43,45

Operation Summary of Ammonia Recovery Process without Power
CHANG Xue-feng;,LIU Zhi-yuan;,WANG Juan;

..............page:44-45

Some Understandings of Heat Recovery in the CO2 Stripping Urea Plant
SHI Dian-xiong;

..............page:46-47,60

Antifreezing Revamp in the Steam System of the Urea Plant
MENG Jiang-jiang;

..............page:48-49,52

Discuss the Determination of Urea Nitrogen
CHEN Guan-mao;,WU Xue;

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

The Research Developments of CO2 Hydrogenation to Prepare Methanol
GAO Hong;,MIAO Fang;

..............page:53-56

Design Optimization of 200 kt/a Methanol Distillation Unit
CHEN Feng-juan;,JIA NG Tao;,JIN Xue-kun;

..............page:57-60

Technical Revamping Summary of the PSA Decarburization Unit in the Low Pressure Methanol Plant
XU Feng;

..............page:61-62

The Online Solution Purification Technology Applied in the MDEA Decarburization System
LI Qiang;,WANG Ze;

..............page:63-65,66

Causes Analysis of CO2 Compressor Surge and Antisurge Failure
BAI Jin-guang;

..............page:66-69

Causes Analysis and Preventive Measures of the J436A Magnetic Pump Shaft Holding Accident
LU Zhi-yong;,WA NG Bang-xu;

..............page:70-72

Application Summary of Linda Uniform Temperature Methanol Synthesis Reactor
BAO Fu-jun;,CUI Zhi-jie;,HU Liang-hua;,WA NG Jun-feng;,WA NG Qin;

..............page:73-74,75

Operation of Desulfurization Tank for Environmental Protection and Energy-Saving
YU Wen;

..............page:75-77

Discuss on Explosion Preventive Measures of the Crude Methanol Tank
FU Bang-K un;

..............page:78-79,80

Analysis and Treatment of the Magnetic Pump Frequent Failures in 800 kt/a Methanol Plant
KE Zhen;,LUO Wei-xiong;

..............page:80-83

Study of Ni/Al2O3 Catalyst for the Second Stage Hydrogenation on 1,4-Butynediol
HU Yan;,LI Xiao-ding;,REN Xiao-jun;,ZHANG Xiao-lin;

..............page:84-85,88

Performance Study of Countercurrent Heat Tube Exchanger Based on Nusselt Equation
SUN Hao;

..............page:86-88

Revamp the FGD Unit
YUAN Ping-hua;,YUAN Zhong-qiu;

..............page:89-90,93

Proposal of Waste Heat Recovering from Turbine Exhaust Steam in the Antifreeze Project
JIAO Yan;,JIN Guan-hui;

..............page:91-92

jia chun jing liu gong duan jie neng ji gai xiao jie
duan bao xing ;, liu fang ming ;, wen de guo ;, zhang bo ;

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

hua gong she ji tong xun te bie ming xie

..............page:94-94