We make superphosphate by reacting rock phosphate with sulphuric acid.

我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙.

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Scope: Superphosphate production and sales Superphosphate production and sales.

经营范围: 过磷酸钙生产、销售.

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Linsuanyian , Linsuaneran, of Hefei, the mixed fat, calcium superphosphate, salt fertilization manufacture, marketing.

磷酸一铵、磷酸二铵 、 复合肥 、 复混肥 、 过磷酸钙 、 冲施肥制造 、 销售.

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Test and application active and porous agent ( APA ) in the production of single superphosphate were introduced.

介绍了在过磷酸钙中添加活化疏松剂的试验情况及运用效果.

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The key to producing normal calcium Super phosphate depends on quality of phosphate ore.

普通过磷酸钙的生产工艺技术,因矿的品质不同而各异.

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