Phosphate & Compound Fertilizer 2009 Issue 4 Productions and consumptions of phosphate fertilizer and sulfuric acid industries in China in 2008

Productions and consumptions of phosphate fertilizer and sulfuric acid industries in China in 2008
WU Xue-mei

..............page:1-5

Problems and opportunities of China's phosphate fertilizer industry based on the background of economic crisis
WANG Jiang-ping

..............page:6-11

Problems existing in chemical fertilizer for China's grain production -Report I "What should we do for high grain yield in China"
XU Xiu-cheng;HOU Cui-hong

..............page:12-17

Research progress of phosphate resource processing:5.Progress on MUSP new process of compound fertilizer production from the tailings of phosphate rock with iron-containing element
LIU Dai-jan;QIU Li-you;JIANG Shao-zhi;ZHANG Yun-xiang;LUO Hong-bo;DU Bing-guang;LAN Yun-fei;FAN Cheng;GU Mao-xiang

..............page:18-19

Discussion on two-effect evaporation technology of WPA
CHEN Yu-ru;SUN Guo-chao;HU Shan-shan

..............page:20-24

Study on crystal shape of calcium sulfate and the effect of stirring intensity in WPA production
XIE Yan-jan

..............page:25-27

The transferring process choice of granular MAP production in large scale DAP plant
XU Chun;ZHOU Cheng-ping

..............page:28-29,33

Energy-saving and emission reduction effects of PA and SA plants in Three Circles Company
GAO Bi-yun

..............page:30-33

Transformation of tail gas dedusting system in dry ball mill
LIAO Gui-fang

..............page:34-35

Discussion on process for nitrophosphate production in China
WU De-qiao;CHEN Hong-qiong;ZHONG Ben-he;HUANG Mei-ying

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

Innovation and circulation economy-the inevitable way to develop phosphate industry:Ⅶ.Production of phosphorus-C1-chemicals by use of tail gas from phosphorus furnace
YAN Ming-lang

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

Application of purified waste water from sulfuric acid in phosphoric acid filter
QU Zhan-cheng

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

Energy-saving & emission reduction technology in purification process of 120 kt/a SA plant from pyrite
SHA De-hong

..............page:46-48

Trial production of SA from pyrite with high arsenic-containing content
ZHAO Zhong-mei

..............page:49-51

The comprehensive technology for enhancement of cooling,screening and dust-recovery in production of compound fertilizer by prilling tower process
DING Rong-wei

..............page:52-53,63

Control points of ammoniation-granulation for urea-based compound fertilizer
JIAO Shi-jie;LIU Chun-yang

..............page:54-55

Application of Excel form on formula design and cost estimation of compound fertilizer
UU Yu-lin

..............page:56-57

Reasons for wall-scaling in compound fertilizer production and its countermeasures in our company
LUO Jian-ping

..............page:58-59

Current situation of resource recovery treatment technology of arsenic sulfide residues
LIU Song-lin;LI Jiang-hua;MENG Wen-jie;FENG Sheng-bo;TANG De-yuan

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

Elementary description of fluorine resource in phosphate fertilizer production and its economic benefits
XIA Ke-li

..............page:64-67,82

Comprehensive utilization of phosphogypsum-the by-product from WPA production
CHEN He-quan

..............page:68-69

Production of cryolite with fluoride resource in phosphate rock
XING Ya-qin

..............page:70-73

Application of a mixed anti-corrosive technique on water ring vacuum pump
CHEN Yi-xin

..............page:73-74

tan tao wo chang fu hun fei chan pin lin de shui rong lv bu wen ding de yuan yin
wu jun

..............page:51

xiao mai ru he shi yong lin fei zui jing ji
cai wen jiang

..............page:5

Strengthening the precaution for phosphatic compound fertilizer to ensure the food safety
ZHANG Wei-feng;ZHANG Fu-suo

..............page:93-94

Formula fertilization by soft testing in Iowa State in USA
DU Sen

..............page:90-92

Research progress and prospects of foreign slow/controlled release fertilizer industry
XIE Yu-hong;LI Yue-peng

..............page:87-89,92

Research on changing soil nutrients in intercropping system,its ecological and economic benefits
SHI An-dong;YUAN Ling

..............page:85-86

Agricultural effect of loss-controlled compound fertilizer
SHU Wei-zheng;MA You-hua;CHEN Yong;ZHENG Xing-lai;ZHANG Hai-zhu

..............page:83-84

Determination of total P2O5 in railings water from phosphate rock flotation by ICP-AES method
FENG Xiao-jan

..............page:81-82

Determination of impurities in WPA by paper chromatography X-ray fluorescence spectrometer method
ZHANG Wan-ping;CHEN Ting-yong

..............page:79-80

Study on the correlation between ASI and GB method for soil organic matter determination
ZHANG Xian-ru;QU Jun-feng

..............page:77-78

Comparison of different sampling methods with SA concentration meter and application of insertion conductance sensor with no electrode in SA measurement
YANG Jun-kun

..............page:75-76