介绍了国内外磷酸盐工业的概况和我国的生产以及进口状况。
The general situation of phosphate industry at home and abroad, and the production and import of it in China are introduced.
二是实现磷资源科学利用、节能降耗，满足我国食品级磷酸及食品级磷酸盐工业的需求；
Secondly, it realizes scientific application of phosphate resources and energy saving and satisfies the demand of Chinese food-grade phosphoric acid and food-grade phosphate salts.
阐述贵州省2002年底磷酸盐工业各品种的生产能力及2001年的实际产量；贵州省磷酸盐工业的技术水平及存在的问题。
The productive capacity of phosphate products by the end of 2002, the practical output in 2001, the adopted processes and the problems in Guizhou province are given.
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