摘要
研究普通过磷酸钙中有效磷提取的新方法 ,从提取温度、试剂用量、保温时间、振荡次数等的实验研究 ,得出一种方便 。
A new method of extracting available shosphorus from superphosphate has been studied. Extracting temperature,reagent dosage,heating time and vibrating times have been texted.A simple and quick extracting method has been obtained.
出处
《广州化工》
CAS
2001年第4期33-34,共2页
GuangZhou Chemical Industry
关键词
普通过磷酸钙
有效磷
提取方法
磷肥
superphosphate, available phosphorus, extracting method, improvement
