期刊论文

Research on the Treatment of Phosphorus-Containing Wastewater by Ceramsite from Solid Wastes

中文

环境科学与技术

1003-6504

2023

46

S2

108-113

10.19672/j.cnki.1003-6504.1908.22.338

QTXZ2020:枣庄学院青檀学者优秀青年人才工程项目 220504903023645:教育部卓越工程师教育培养计划项目产学合作协同育人项目

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在前期研究固废基陶粒的制备及性能表征的基础上,该文采用静态和动态试验方法,开展固废基陶粒处理模拟含磷废水研究。结果表明:在初始浓度为17 mg/L和反应温度为293 K时,固废基陶粒对水中磷的平衡吸附量可达1.013 m...展开更多 在前期研究固废基陶粒的制备及性能表征的基础上,该文采用静态和动态试验方法,开展固废基陶粒处理模拟含磷废水研究。结果表明:在初始浓度为17 mg/L和反应温度为293 K时,固废基陶粒对水中磷的平衡吸附量可达1.013 mg/g,Freundlich吸附等温模型和准一级动力学方程都能较好地描述该吸附过程(R2>0.95),且是一个自发的放热的物理吸附过程。在反应温度为293 K时,随着初始浓度...

On the basis of the preparation of ceramsite obtained from solid wastes by sintering process and its characterizations,adopting the batch and column studies,the treatment of simulated phosphorus-containing wastewater by solid wastesbased ceramsite is carried out.The exp...MORE On the basis of the preparation of ceramsite obtained from solid wastes by sintering process and its characterizations,adopting the batch and column studies,the treatment of simulated phosphorus-containing wastewater by solid wastesbased ceramsite is carried out.The experimental results showed that when initial concentra...