本发明解决了目前磷酸铝类材料固化温度高，或磷酸铬铝类材料中铬有致癌性的问题。
The invention solves the problems of high curing temperature of the prior aluminum phosphate material or the carcinogenicity of chrome in a chrome and aluminum phosphate material.
铝类絮凝剂对细颗粒泥沙絮凝沉降有重要作用，常应用于浑水澄清、农业污水处理等研究中。
Aluminum flocculants have an important role in the flocculation and settling of fine sediment, and are often used to clear muddy water and treat agricultural waste water.
实验结果说明，磷酸铝类材料对水中的重金属离子有一定的吸附能力，可应用于废水处理中去除重金属离子。
The result of experiment shows that T-aluminum phosphate can adsorb ion of heavy metal so that it may be used in removing thr ion of heavy metal in waste water.
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