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| 1 | Chemicals,Energy,and Biomaterials from Agricultural Waste Resources in South China显示文摘Owing to its subtropical or tropical environment and climate,South China is home to unique agricultural crops such as sugar cane,pineapple,banana,cassava,and rice,which generate a large amount of lignocellulosic agricultural wastes during agricultural as well as associated industrial processing.The efficient utilization of these wastes will have a significant impact on the economy and sustainable development of South China.This paper reviews the research investigations conducted both in China and elsewhere on the conversion of wastes from these subtropical or tropical agricultural crops into useful chemicals,energy,and biomaterials.The goal of this paper is to promote and summarize the extensive investigations on these agricultural wastes for the development of biorefinery. | ZhouYang Xiang Fachuang Lu | 2016 | Paper And Biomaterials2016，1，2： | 5 |
| 2 | Synthesis of Amphiphilic Starch Derivatives Using One-pot Synthesis Procedure显示文摘Amphiphilic starch derivatives with high content of functional groups were prepared from potato starch using a one-pot synthesis method with a single reaction medium for the entire procedure. Potato starch was benzylated, followed by the introduction of hydroxypropyltrimethylammonium(HPMA) moieties without the purification of intermediates. The synthesis was performed under heterogeneous conditions, leading to the formation of benzyl 2-hydroxypropyltri methylammonium starch chloride(BnHPMAS) with a total degree of substitution(DS) of up to 1.4. This process improved the efficiency of the preparation of amphiphilic starch derivatives and reduced the time and resources consumed by avoiding a separation process and purification of the intermediate compounds.The DS of BnHPMAS was in the range of 0.36 to 1.4, which could be tuned by varying the molar ratio of the reagents to repeating unit or by changing the reaction temperature, time, and medium. The structure of the amphiphilic starches was characterized using elemental analysis, size exclusion chromatography,fourier transform infrared spectroscopy(FT-IR), and nuclear magnetic resonance(NMR) spectroscopy. Moreover, the surface tension and turbidity of the solutions of the products were measured for their potential application in the removal of dissolved and colloidal substances in paper cycling water. | Tao Song FengXia Yue XueZhu Xu ChunLin Xu Yi-Chen Li FaChuang Lu HaiSong Qi | 2018 | Paper And Biomaterials2018，3，1： | 3 |
| 3 | Non-degradative dissolution and acetylation of ball-milled plant cell walls: High-resolution solution-state NMR显示文摘 | LU Fachuang RALPH J | 2003 | Plant J2003，35，4： | 1 |
| 4 | Structure Elucidation of Hydroxypropyl Cellulose Homogenously Prepared from NaOH/Urea Aqueous Solution显示文摘Hydroxypropyl celluloses(HPC) were homogenously synthesized by the reaction of cellulose with propylene oxide in NaOH/urea aqueous solution.Water-soluble HPC with molar degree of substitution(MSNMR) in the range of 0.52~0.78 was prepared from microcrystalline cellulose,cotton linters,and spruce sulfite pulp.The structure of the HPC samples was characterized by means of FT-IR,NMR,gas chromatography(GC),and size exclusion chromatography(SEC) analyses.Three types of cellulose samples with different molecular weights were found to dissolve well in the NaOH/urea solvent with no obvious differences in reactivity and regioselectivity.The relative reactivity of hydroxyl groups in the glycosyl unit was in the following order:O-6>O-2>O-3.In addition,the results of the study indicated that the tandem reaction during hydroxypropylation could be ignored. | HaiSong Qi Tao Song Fachuang Lu | 2016 | Paper And Biomaterials2016，1，2： | 0 |
| 5 | Identification of Lignin and Polysaccharide Modifications in Populus Wood by Chemometric Analysis of 2D NMR Spectra from Dissolved Cell Walls显示文摘在答案的 acetylated 房间墙的 2D 13C1H HSQC NMR 光谱学给没有广泛的降级,能被用来估计完全的墙的化学作文的一条详细指纹。我们表明如此的系列的 multivariate 分析怎么能被用来作为装载系列的高分辨率的 2D NMR 设想在样品类型之间的房间墙变化。在为木质素和多糖罐头的作文和结构的变化随后在分子的水平上被解释。multivariate 途径减轻与山峰拣重叠山峰联系的问题,并且它为样品辨别允许每座山峰的相对重要性的推理。作为概念的第一个证明,我们把 Populus 紧张木头比作正常木头。在在这些木头类型之间的纤维素, hemicellulose,和木质素作文的所有很好确定的差别乐意地被检测,证实 multivariate 途径的可靠性。在一秒钟内例子,从在他们果胶 methylesterification 的度修改的转基因的 Populus 的木头与野类型的树的相比。我们证明在对困难的木质素和多糖作文的差别检测与传统光谱分析和那不能是预言的 priori 被 multivariate 途径揭示。与 multivariate 分析相结合的溶解房间墙样品的 2D NMR 在房间墙分析组成一条新奇途径并且提供将有益于房间墙研究的一个新工具。 | Mattias Hedenstrom Susanne Wiklund-Lindstrom Tommy Oman Fachuang Lu Lorenz Gerber Paul Schatz Bjorn Sundberg John Ralph | 2009 | Molecular Plant2009，2，5： | 0 |
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