中文摘要：本文旨在通过响应面法将水溶液中的黄曲霉毒素B1作为有毒生物化合物，吸附到硅(Si)和碳化硅(SiC)纳米颗粒上进行移除。研究表明最佳吸附剂用量、ph值和温度分别为0.04g、9.0、278K；Si和SiC纳米颗粒对黄曲霉毒素B1的吸附分别为42.50和46.10mg/g。
外文摘要：The subject of this paper is removal of Aflatoxin B1 as toxic biological compound adsorption onto Silicon (Si) and Silicon carbide (SiC) nanoparticles in aqueous matrices using Response surface methodology. The surface frame of Si and SiC nanoparticles were comminuted by XRD, TEM, SEM, and BET. Experiments were steered well-found by Box-Behnken plan (BBD). Experiments of batch method were performed to prognosticate the reaction equilibrium of Aflatoxin B1 removal. The response surface methodological approach was used. In the agreeable perusal, effect of adsorbent dosage, temperature and pH on the Aflatoxin B1 adsorption from aqueous matrices using Si and SiC nanoparticles has been investigated. The interplay of the changeables and their implication was studied using the analysis of variance. The optimum adsorbent dosage, pH, and temperature were obtained to be 0.04 g, 9.0 and 278 K, respectively and adsorption of Aflatoxin B1 was 42.50 and 46.10 mg/g for Si and SiC nanoparticles, respectively.
外文关键词：Aflatoxin；Si nanoparticles；SiC nanoparticles；Adsorption
作者：Gupta, VK；Fakhri, A；Rashidi, S；Ibrahim, AA；Asif, M；Agarwal, S
作者单位：Univ Johannesburg
期刊名称：MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS
期刊影响因子：3.42
出版年份：2017
出版刊次：8
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