The varities,demand,process,capacity and output of feed phosphates such as dicalcium phosphate(DCP),mono-calcium phosphate(MCP) and defluorinated calcium phosphate(DFP)in the world are described.

• 评述了世界饲料磷酸盐产品的品种,包括磷酸氢钙、磷酸二氢钙、脱氟磷酸钙等,市场需求量变化情况,主要生产工艺的比较,生产能力与产量变化及现状等。