Phosphate & Compound Fertilizer 2008 Issue 6 Bright future for the exploitation of giant compound phosphorite deposit at Zhjin, Guizhou province

Bright future for the exploitation of giant compound phosphorite deposit at Zhjin, Guizhou province
HU Mian-chao

..............page:87-87

he li shi yong fu he fei liao
cai wen jiang

..............page:12

li shi chan hun jiao ban jian su ji dian ji de gai zao yu li shi po sui ji de gai zao
zhao cheng liang

..............page:17

hg-3 xing huo yan guang du ji gu zhang wei xiu
li yong chang

..............page:84

Report on investigation of India
ZHANG Yong-zhi

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

The present status of domestic phosphate resources and countermeasure for its exploitation
FANG Xian-gen

..............page:82-84

Comprehensive utilization and technology development of gypsum resources
YANG Rong-hua

..............page:79-81

Some methods for determining the rate of fertilizer application on crop
TANG Guo-chang;LEI Ming;XU Lin-xiao

..............page:76-78

Ecological balanced fertilization:Ⅳ. Application cases of general fertilization software
HOU Yan-lin

..............page:74-75

ICP-OES determination of S in diammonium phosphate
SONG Ji-li;ZOU Yun-hong;YIN Gang;ZHANG Shu-wen

..............page:72-73

Determination of ferric ion in iron-containing phosphate rock by magnetic beneficiation
FENG Xiao-jun;CHEN Dan-hong;HU Lian-zhen

..............page:70-71

Determination of nitrate nitrogen in compound fertilizer by AA3 continuous flow analytical system
WU Juan;ZHANG Ming-hong

..............page:67-69

Energy-saving and consumption-reducing measures for production of sodium fluosilicate by batch process
ZHAO Rui-xiang

..............page:65-66

The economic benefit and technical difficult problems in the project of sulfuric acid production from phosphogypsum
XU Zhen-yi;CHANG Hui;WU Jun-jun

..............page:63-64

National standard of bulk blending ferilizer GB21633-2008
SONG Ji-wen

..............page:62-62,78

Technology for production of high nitrogen urea-based compound fertilizer by acid & ammonia pipe reactor- slurry spray granulation (spheroidizing) process
DING Rong-wei

..............page:59-61

The cause for nutrients fluctuation of compound fertilizer in prilling tower and method for solving
LI Xiao-bo

..............page:56-58

Production of high-analysis urea-based compound fertilizer by rotary steel-band chilling granulation method
DING De-cheng

..............page:53-55,58

Selection of process conditions for production of S-NPK by slurry spray-drum granulation method
LIAO Jun-cai

..............page:49-52

Experimental study on defluorination of dilute wet-process phosphoric acid by addition of soda ash or caustic soda
ZHONG Ying;LI Zhi-xiang

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

Effect of reacting atmosphere and additives on reaction process for production of sulfuric acid from phosphogypsum
LIU Shao-wen;ZHANG Qian;WU Yuan-xin;DING Yi-gang;ZHOU Yu-xin

..............page:21-24

Research progress of phosphate resource processing: 2.Recovery of magnesium from lower grade phosphate rock with high magnesium content
LIU Dai-jun

..............page:18-20,24

Discussion on some fertilizer problems for modern agriculture construction in China
LI Shu-ling;XIONG Si-jian;CHEN Shao-rong

..............page:13-17

The situation and trend of fertilizer application in China
ZHANG Zhi-feng

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

Tactics for development of value-added fertilizers under the global environmental pressure
XU Xiu-cheng

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

The future developing route for China's fertilizer industry——increasing the use efficiency and decreasing the consumption of fertilizer
ZHAO Bing-qiang;LIN Zhi-an;LIU Zeng-bing

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

Recovery of diluted sulfuric acid from nitric acid plant and its concentration technology
WANG Geng-ya

..............page:48-49

Recovery of heat from boiler exit gas by plate heat exchanger and thermodynamical analysis on utilization of low grade heat energy
SHENTU Hua-de;ZHANG Zhi-xiao

..............page:45-47

Innovation & circulation economy——the inevitable way to develop phosphate industry: Ⅵ.The influence of phosphate rock grade on production and techno-economical index of WPA
YAN Ming-lang;FENG Xiu-zhen;GUO Wen-gao;XIAO Wei-guo

..............page:40-44

Application of dryer with cocurrent and coutercurrent flow for drying ammonium nitrate
ZHOU Jian-wei;MIAO Wen-tong;CHEN Chen

..............page:38-39

Revamping of fluoride-containing gas absorption system in a HDH process phosphoric acid plant
SHEN Li-ying

..............page:36-38

Comprehensive utilization of waste water from AP plant
DUAN Fu-gang

..............page:33-35

Project practice of transforming 2×600 kt/a DAP plant into granular MAP at Wengfu, Guizhou province.
ZENG Tian-bo

..............page:30-32

The effect of refitting horizontal reciprocating fire grates of hot-blast stove in the air-swept mill system of a SSP plant
JIANG Ning-yu

..............page:28-29