摘要
本文提出解决纸浆黑液与氟盐废液的污染及湿法生产普钙的水分超标等生产实际问题的设想,并引用模拟实验和工业化生产结果证实设想的可行性。
This paper reports some tentative ideas about solving such practical productional problems as the pollution from black liquor of pulp and spent liquor of fluorizated salt, and the water amount surpassing the limit in the wet production of common superphate.At the same time, some simulated experiments and industrialized production have been made to prove the feasibility of those tentative ideas
关键词
纸浆
黑液
氟盐
废液
普钙
质量
Black liquor of pulp Spent liquer of fluorizated salt phosphate rock Magma Minimum mill mineral water
