- 期刊
- OpenAccess
Optimization of Adsorption Conditions of Cr(VI) by Amine Surfactant Modified Brewer's Grains in Food Industry using Orthogonal Test
並列摘要
Orthogonal experiment optimization of adsorption conditions with the factors of pH value, adsorption time, adsorbent amount of Cr(VI) wastewater by amine surfactant Modified Brewer's Grains (MBSG) in food industry were studied. The results showed that optimum adsorption conditions were as follows: 100 mL Cr(VI) ions solution of 250 mg/L, adding 2.0 g/L brewer's grains of 60~80 mesh and adsorbed for 1.0 h, adsorbent temperature 30°C, pH 3.0. Under the optimal conditions, the maximal absorption rate got 90.18% and adsorption capacity was 111.95 mg/g. The modified MBSG is a promising, cheap, efficient, new biological materials of adsorption for Cr(VI) in wastewater.
延伸閱讀
- Kao, F. J., Tsou, M. J., Kao, H. C., & Chiang, W. D. (2011). Optimization of Enzymatic Hydrolysis Conditions for Producing Soy Protein Hydrolysate with Maximum Lipolysis-Stimulating Activity. 藥物食品分析, 19(2), 197-201. https://www.airitilibrary.com/Article/Detail?DocID=10219498-201106-201107070024-201107070024-197-201
- 蕭宇傑、許勝傑、劉雅玲、李易晏、尤品人（2019）。Development of a High Performance Liquid Chromatography/Diode Array Method with Precolumn Derivatization for Quantification of γ-aminobutyric Acid in Health Foods。檢驗及品保雜誌，8(4)，161-169。https://doi.org/10.6573/JTQA.201910_8(4).05
- Naseer, R., Jassim, A. A., Wu, L. X., & Abualhail, S. (2012). Prediction and Simulation the Breakthrough of Residual Chlorine Removal by Granular Activated Carbon Adsorbent Using Artificial Neural Networks. Research Journal of Applied Sciences, Engineering and Technology, 4(13), 1883-1887. https://www.airitilibrary.com/Article/Detail?DocID=20407467-201207-201510260011-201510260011-1883-1887
- 蘇堃綺、鄭心婷、洪梅珠、郭寶錚（2001）。Evaluation of Building the Models of Amylose Content in Rice Powder from Near-Infrared Spectrum by Different Statistical Methods。農林學報，50(2)，33-52。https://doi.org/10.30089/JAF.200106.0004
- 歐明秋、侯佩恩（2022）。Study on Optimization of Experimental Parameters for Solvent-Free Microwave Extraction of Rose Hydrosol by Orthogonal Test Design Method。中醫本草健康促進期刊，6(2)，25-39。https://doi.org/10.6763/IJTCMHP.202211_6(2).0002