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首页> 外文期刊>Biotechnology Progress >Modeling of Protein and Phenolic Compound Removal from Aqueous Solutions by Electrocoagulation
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Modeling of Protein and Phenolic Compound Removal from Aqueous Solutions by Electrocoagulation

机译：通过电凝去除水溶液中蛋白质和酚类化合物的建模

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Electrocoagulation is a technique basically applied in water and wastewater treatment, but which has a number of potential applications in polymer, protein, drug, and vaccine delivery. In this work, we correlate the current applied between the electrodes to the removal of phenolic compounds or protein from aqueous solutions, but the principle can also be applied to other biological compounds such as plant pigments and sugars. Simple and time-dependent models were developed based on the complex formation between these biological substances and the aluminium hydroxide gel phase. The models developed represent a good agreement with experimental data (R~2 as high as 0.992). Besides construction of the models, the effect of pH on the efficiency of removal of proteins and phenolic compounds was evaluated. It was found that this parameter has significant effect on the efficiency of the electrocoagulation and the maximal removal efficiency for bovine serum albumin and phenolic compound catechin was observed at pH 8.0.
机译：电凝是一种基本应用于水和废水处理的技术，但在聚合物，蛋白质，药物和疫苗的运输中具有许多潜在的应用。在这项工作中，我们将施加在电极之间的电流与从水溶液中去除酚类化合物或蛋白质相关联，但是该原理也可以应用于其他生物化合物，例如植物色素和糖。基于这些生物物质与氢氧化铝凝胶相之间的复杂形成，开发了简单且依赖时间的模型。建立的模型与实验数据吻合良好（R〜2高达0.992）。除了构建模型之外，还评估了pH对蛋白质和酚类化合物去除效率的影响。发现该参数对电凝效率具有显着影响，并且在pH 8.0下观察到对牛血清白蛋白和酚类化合物儿茶素的最大去除效率。

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