DOI: 10.1016/j.indcrop.2015.07.057, Yang, B., and Wyman, C.E. The untreated SFRs contained 46.6% cellulose, 19.5% hemicellulose, and 14.9% Klason lignin. DOI: 10.1021/ie801542g, Kurakake, M., Ooshima, H., Kato, J., and Harano, Y. âStructural features affecting biomass enzymatic digestibility,âÂ Bioresource Technol.Â 99(9), 3817-3828. Fl. DOI: 10.1016/j.enconman.2018.01.024. After NaOH-heat pretreatment, the cellulose content of SFRs increased from 46.6% to 59.4%, and hydrolysis efficiency was 2.3 times higher than that of direct enzymatic hydrolysis without pretreatment. 51978047), and National Key Research and Development Program of China (2019YFC1906302). Keywords: Pretreatment; Sophora flavescens residues; Lactic acid fermentation; Cellulose; Hemicellulose; Lignin, Contact information: a: Department of Environmental Science and Engineering, School of Energy and Environmental Engineering, University of Science and Technology Beijing, 30 Xueyuan Road, Haidian District, Beijing 100083, China; b: Beijing Key Laboratory on Resource-oriented Treatment of Industrial Pollutants, University of Science and Technology Beijing, 30 Xueyuan Road, Haidian District, Beijing 100083, China; c: School of Civil Engineering, Inner Mongolia University of Technology, 49 Aimin Road, Xincheng District, Huhhot 010051, China; d: Department of Environmental Engineering, Tianjin College, University of Science and Technology Beijing, No.1 Zhujiang Beihuan East Road, Jingjin New City, Baodi District, Tianjin 301830, China; *Corresponding author: firstname.lastname@example.org; email@example.com. Die Konstitution des als Sophoranol bezeichneten Hydroxyâmatrins ergibt sich aus der Identität mit einem aus Matrin synthetisch dargestellten Carbinol. 13 mm; keel similar to wings, slightly broader, ca. The rapid development of the traditional Chinese medicine industry and the enhancement of peopleâs health awareness has increased the application of traditional Chinese herbal medicine and Chinese patent medicine worldwide. DOI: 10.1016/j.bej.2018.03.003, Castro, R. C. D. A., Fonseca, B. G., Dos Santos, H. T. L., Ferreira, I. S., Mussatto, S. I., and Roberto, I. C. (2017). The wavenumber 1028 cm-1Â corresponds to C-O stretching in cellulose and hemicellulose molecules. Sophora Flavescens; Radix is the botanical name. Finally, the lactic acid concentration from SFRs with pretreatment and non-pretreatment was compared. Our evidence-based analysis on sophora flavescens features 56 unique references to scientific papers. Only 17.4 g of reducing sugar could be produced after enzymatic hydrolysis of 100 g SFRs without pretreatment, while reducing sugar yield obtained by hydrothermal pretreatment was similar to that of SFRs without pretreatment. In addition, no matter whether POESM was added in the pretreatment process, the concentration of reducing sugar and hydrolysis efficiency obtained after enzymatic hydrolysis did not change remarkably, which indicated that POESM in the pretreatment had little effect on hydrolysis. Convers. Scanning electron microscopy (SEM) could be used to intuitively understand the changes of fiber structure of SFRs before and after pretreatment. About fifteen of these species have a long history of use in traditional Chinese medicines. 5. Alibaba Chinese manufacturer supply hot selling matrine 10% You May Like Sophora flavescens is a species of plant in the genus Sophora a genus of the Fabaceae family, that contains about 52 species, nineteen varieties, and seven forms that are widely distributed in Asia, Oceanica, and the Pacific islands. (A) NaOH concentration; (B) Solid-liquid ratio; (C) Temperature; (D) Time.
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