Lipase-catalyzed synthesis of dilauryl azelate ester: process optimization by artificial neural networks and reusability study

Khairudin Nurshafira; Basri Mahiran; Masoumi Hamid Reza Fard; Samiun Wan Sarah; Samson Shazwani

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Lipase-catalyzed synthesis of dilauryl azelate ester: process optimization by artificial neural networks and reusability study

机译：脂肪酶催化的稀释亚脲酯的合成：通过人工神经网络和可重复使用性研究的过程优化

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An application of artificial neural networks (ANNs) to predict the performance of a lipase-catalyzed synthesis for esterification of dilauryl azelate ester was carried out. The central composite rotatable design (CCRD) experimental data were utilized for training and testing of the proposed ANN model. The model was applied to predict various performance parameters of the enzymatic reaction conditions, namely enzyme amount (0.05-0.45 g), reaction time (90-450 min), reaction temperature (40-64 degrees C) and molar ratio of substrates (AzA : LA, 1 : 3-1 : 9 mol). The incremental back propagation (IBP), batch back propagation (BBP), quick propagation (QP), genetic algorithm (GA), and the Levenberg-Marguardt (LM) algorithms were used in the network. It was found that the optimal algorithm and topology were the incremental back propagation (IBP) and the configuration with 4 inputs, 14 hidden, and 1 output nodes, respectively.

机译：进行了人工神经网络（ANNS）预测脂肪酶催化合成酯化酯化酯化酯化酯酯的合成的性能进行。中央复合可旋转设计（CCRD）实验数据用于培训和测试所提出的ANN模型。应用模型以预测酶反应条件的各种性能参数，即酶量（0.05-0.45g），反应时间（90-450min），反应温度（40-64℃）和基材的摩尔比（AZA ：La，1：3-1：9 mol）。在网络中使用了增量反向传播（IBP），批量回波传播（BBP），快速传播（QP），遗传算法（GA）和Levenberg-Marguardt（LM）算法。有发现，最佳算法和拓扑是增量反向传播（IBP）和具有4个输入，14个隐藏和1个输出节点的配置。

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《RSC Advances》 |2015年第115期|共10页
作者
Khairudin Nurshafira; Basri Mahiran; Masoumi Hamid Reza Fard; Samiun Wan Sarah; Samson Shazwani;
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Univ Putra Malaysia Fac Sci Dept Chem Serdang 43400 Selangor Malaysia;

Univ Putra Malaysia Fac Sci Dept Chem Serdang 43400 Selangor Malaysia;

Univ Putra Malaysia Fac Sci Dept Chem Serdang 43400 Selangor Malaysia;

Univ Putra Malaysia Fac Sci Dept Chem Serdang 43400 Selangor Malaysia;

Univ Putra Malaysia Fac Sci Dept Chem Serdang 43400 Selangor Malaysia;

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正文语种 eng
中图分类化学;
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1. Lipase-catalyzed synthesis of dilauryl azelate ester: process optimization by artificial neural networks and reusability study [J] . Khairudin Nurshafira, Basri Mahiran, Masoumi Hamid Reza Fard, RSC Advances . 2015,第115期

机译：脂肪酶催化的稀释亚脲酯的合成：通过人工神经网络和可重复使用性研究的过程优化
2. An Efficient Approach for Lipase-Catalyzed Synthesis of Retinyl Laurate Nutraceutical by Combining Ultrasound Assistance and Artificial Neural Network Optimization [J] . Shang-Ming Huang, Hsin-Ju Li, Yung-Chuan Liu, Molecules . 2017,第11期

机译：超声辅助与人工神经网络优化相结合的脂肪酶催化合成月桂酸视黄酯营养食品的高效方法
3. An Efficient Approach for Lipase-Catalyzed Synthesis of Retinyl Laurate Nutraceutical by Combining Ultrasound Assistance and Artificial Neural Network Optimization [J] . Huang Shang-Ming, Li Hsin-Ju, Liu Yung-Chuan, Molecules . 2017,第11期

机译：通过组合超声辅助和人工神经网络优化来脂肪酶催化合成脂肪酶催化合成的有效方法
4. Artificial Neural Network for Optimization of a Synthesis Process of γ-Bi_2MoO_6 Using Surface Response Methodology [C] . Guillermo Gonzalez-Campos, Edith Luevano-Hipolito, Luis Martin Torres-Trevino, Mexican international conference on artificial intelligence . 2013

机译：人工神经网络用于利用表面响应方法优化γ-Bi_2MoO_6的合成过程
5. Recap antenna synthesis and optimization using backpropagation and radial-basis function artificial neural networks. [D] . Langoni, Diego. 2014

机译：使用反向传播和径向基函数人工神经网络概述天线的合成和优化。
6. Comparison of estimation capabilities of response surface methodology (RSM) with artificial neural network (ANN) in lipase-catalyzed synthesis of palm-based wax ester [O] . Mahiran Basri, Raja Noor Zaliha Raja Abd Rahman, Afshin Ebrahimpour, 2007

机译：脂肪酶催化的棕榈基蜡酯合成中响应表面方法（RSM）与人工神经网络（ANN）估计能力的比较
7. Comparison of estimation capabilities of response surface methodology (RSM) with artificial neural network (ANN) in lipase-catalyzed synthesis of palm-based wax ester [O] . Mahiran Basri, Raja Rahman, Afshin Ebrahimpour, 2007

机译：脂肪酶催化的棕榈基蜡酯合成中响应表面方法（RSM）与人工神经网络（ANN）估计能力的比较
8. Synthesis, Characterization, and Esterester Interchange Study of the Mixed Ester 2-Ethylhexyl Benzyl Azelate [R] . O'Rear, J. G., Sniegoski, P. J. 1965

机译：混合酯2-乙基己基苄基壬二酸酯的合成，表征及酯交换研究

Lipase-catalyzed synthesis of dilauryl azelate ester: process optimization by artificial neural networks and reusability study

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