[1]于海霞,庄晓伟,潘炘,等. 木质素单体结构分析方法及在木材研究中的应用[J].西北林学院学报,2017,32(2):265-270.[doi:10.3969/j.issn.1001-7461.2017.02.46]
 YU Hai-xia,ZHUANG Xiao-wei,PAN Xin,et al. Lignin Monomer Composition Analysis Method and Its Application in Wood[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2017,32(2):265-270.[doi:10.3969/j.issn.1001-7461.2017.02.46]
点击复制

 木质素单体结构分析方法及在木材研究中的应用()
分享到:

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第32卷
期数:
2017年第2期
页码:
265-270
栏目:
出版日期:
2017-03-31

文章信息/Info

Title:
 Lignin Monomer Composition Analysis Method and Its Application in Wood
文章编号:
1001-7461(2017)02-0265-06
作者:
 于海霞1庄晓伟2潘炘2王进2张建2张文福2
 (1.浙江省林产品质量检测站,浙江 杭州 310023;2.浙江省林业科学研究院 浙江省森林资源生物与化学利用重点实验室,浙江 杭州 310023)
Author(s):
 YU Hai-xia1ZHUANG Xiao-wei2PAN Xin2WANG Jin2ZHANG Jian2ZHANG Wen-fu2
 (1.Zhejiang Forestry Product Testing Station,Hangzhou,Zhejiang 310023,China; 2.Zhejiang Provincial Key Laboratory of Biological and Chemical Utilization of Forest Resources,Zhejiang Forestry Academy,Hangzhou,Zhejiang 310023,China)
关键词:
 木质素构造单元S/G降解法色谱法光谱法
Keywords:
 lignin monomer S/G degradation chromatography spectrum
分类号:
S781
DOI:
10.3969/j.issn.1001-7461.2017.02.46
文献标志码:
A
摘要:
 对木质素组成单元的分析方法、分布特征及木质素单体分析的应用发展现状进行回顾,提出存在的问题并展望了该领域的发展方向。木质素构造单体可采用色谱法或光谱法进行分析。色谱法研究一般需要对木质素进行降解,如硝基苯氧化、硫代酸解、衍生后还原裂解(DFRC)等前处理,再经气相色谱(GC)、气质联用 (GC/MS)等进行分析,由于降解的选择性和不完全性导致分析具有一定的片面性。裂解气质联用法(Py-GC/MS)可直接裂解粉状样品,省却复杂的木质素溶解及衍生处理过程,是研究木质素单体构成的有力工具。液相色谱/质谱(HPLC/MS)技术是本领域的研究极有发展前景的研究手段。光谱法主要有红外光谱(IR) 、核磁共振(NMR)和固体二维核磁等,光谱分析适用于固体样品,是分析原本木质素的有力工具。以色谱法、光谱法为主的分析方法已极大地推动了探明木质素构造单体的研究进程。基于木质素大分子结构的复杂性,对木质素单体分析的重点仍在可控降解、单体产率的提高及多种手段的联合表达等方面。木质素3种结构单体的组成比例随树种、产地、木材部位及在组织细胞中的分布等因素而异,与木材的材性、耐久性、加工利用性等有密切关系,尤其对速生材材性的研究与定向培育起着重要的指导作用。
Abstract:
 In this paper,the current researches on lignin monomers analysis method,distributions and their applications were reviewed.Problems existed were put forward,development directions were pointed out.The current analysis techniques included chromatography and spectroscopy.The first technique has to be conducted after the degradation of lignin polymers in to lignin monomers by alkaline oxidation with nitrobenzene method,thioacidolysis method or derivatization followed by reductive cleavage (DFRC),and then the samples are analyzed by gas chromatography (GC) or gas chromatography/mass spectrometry (GC/MS),the method is limited by selectivity and incompleteness of the degradation.Pyrolysis-GC/MS (Py-GC/MS) is recognized as a quick and highly sensitive method to characterize the lignin fragments directly by powdered sample under high temperature without tedious pretreatments,and it has been widely used in lignin structure study.High performance liquid chromatography/mass spectrometry (HPLC/MS) is also proved to be a very effective tool and exhibits promising prospect.FITR and NMR technique can be directly used to test solid state sample and reveal lignin in nature state,especially the two-dimensional nuclear magnetic resonance (2D NMR).Chromatography and spectrum techniques make great contribution on this field of study,but there are still many aspects that need further to be upgraded.Because lignin macromolecule structures are very complex,further studies should still focus on controllable degradation,high monomer production rate and multi analysis methods.The composition proportions of three lignin monomers are different among different wooden materials,wood species,origin,parts and tissues,they are closely related to the wooden physical and mechanical properties,such as durability,suitably,and thus play an important role in directive breeding of fast grow wood.

相似文献/References:

[1]李亚藏,梁彦兰,王庆成. 铅对山梨和山荆子光合作用和叶绿素荧光特性的影响[J].西北林学院学报,2012,27(05):21.
 LI Ya-cang,LIANG Yan-lan,WANG Qing-cheng. Influence of Pb on Photosynthesis and Chlorophyll Fluorescence Characteristics in Pyrus ussuriensis and Malus baccata [J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(2):21.
[2]张小咏,李佳,杨艳昭,等. 基于SWAT模型的长江源区径流模拟[J].西北林学院学报,2012,27(05):38.
 ZHANG Xiao-yong,LI Jia,YANG Yan-zhao,et al. Runoff Simulation of the Catchment of the Headwaters of the Yangtze River Based on SWAT Model[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(2):38.
[3]杨红旗,陈广辉,王金林. PVAc改性酚醛树脂制备铝木复合材料研究[J].西北林学院学报,2013,28(01):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
 YANG Hong-qi,CHEN Guang-hui,WANG Jin-lin. PF Adhesive Modified by PVAc for Manufacturing Technology of Decorative Fiberboard with Aluminum Foils[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
[4]江涛,李秀荣,谢延军,等. 微波预处理对巨尾桉木材渗透性的影响[J].西北林学院学报,2013,28(01):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
 JIANG Tao,LI Xiu-rong,XIE Yan-jun,et al. Effects of Microwave Pretreatment on the Permeability of Eucalyptus grandis×Eucalyptus urophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
[5]牛晓霆,王逢瑚,曹新民. 明清家具匠师原木下料的工艺原则及措施[J].西北林学院学报,2013,28(01):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
 NIU Xiao-ting,WANG Feng-hu,CAO Xin-min. Techniques and Principles of Log Cuttings of Furniture Makers in Ming and Qing Dynasties[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
[6]吕金阳,覃卓凯,舒辉,等. 银杉木材构造美学价值[J].西北林学院学报,2013,28(01):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
 LV Jin-yang,QIN Zhuo-kai,SHU Hui,et al. Esthetical Values in Wood Structure of Cathaya argyrophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
[7]杨艳红,张海敏,孙景荣. 基于传统文化视角的现代家具设计探析[J].西北林学院学报,2013,28(01):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
 YANG Yan-hong,ZHANG Hai-min,SUN Jing-rong. Study of Modern Furniture Design Based on Traditional Culture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
[8]黄圣游,叶喜. 新中式家具“中式”传统的界定[J].西北林学院学报,2013,28(01):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
 HUANG Sheng-You,YE Xi. Definition of Traditional Element in New Chinese Style Furniture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
[9]韩维生,赵明磊,王宏斌. 基于阈限理论的设计尺度体系[J].西北林学院学报,2013,28(01):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
 HAN Wei-sheng,ZHAO Ming-lei,WANG Hong-bin. Design Scale System Based on Threshold Theory[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
[10]宋杰,侯建军,申黎明. 按摩椅按摩头包覆层对按摩舒适性的影响[J].西北林学院学报,2013,28(01):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
 SONG Jie,HOU Jian-jun,SHEN Li-ming. Influence of Massager Coat Layer of Massage Chairs on the Degree of Comfort[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
[11]费昭雪,陈祖静,曹支敏,等. 叶锈菌对不同杨树品种叶片木质素的影响[J].西北林学院学报,2012,27(01):124.
 FEI Zhao-xue,CHEN Zu-jing,CAO Zhi-min,et al. Effects of Melampsora larici-populina Kleb. on Leaf Lignin of Poplar Varieties with Different Resistance[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(2):124.
[12]薛雯,房玉林,孙艳,等. 41种葡萄枝条废弃物中膳食纤维及营养成分研究[J].西北林学院学报,2012,27(05):139.
 XUE Wen,FANG Yu-lin,SUN Yan,et al. Dietary Fiber and Nutrients from the Grape Vines of 41 Cultivars[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(2):139.
[13]吴向文,赵智强*,王喜明,等. 竹柳材化学性质及其变异性研究[J].西北林学院学报,2016,31(2):239.[doi:10.3969/j.issn.1001-7461.2016.02.40]
 WU Xiang-wen,ZHAO Zhi-qiang*,WANG Xi-ming,et al. Chemical Properties and Variations of Salix discolor [J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2016,31(2):239.[doi:10.3969/j.issn.1001-7461.2016.02.40]
[14]孙枭雄,多化琼*,王振柱. 基于红外光谱的木材自身耐久性分析[J].西北林学院学报,2016,31(2):255.[doi:10.3969/j.issn.1001-7461.2016.02.43]
 SUN Xiao-xiong,DUO Hua-qiong*,WANG Zhen-zhu. Wood Durability Analysis Based on FTIR Spectra[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2016,31(2):255.[doi:10.3969/j.issn.1001-7461.2016.02.43]
[15]张俊,杜官本,周晓剑*,等. 木质素-酚醛树脂基砂轮片的制备[J].西北林学院学报,2018,33(4):206.[doi:10.3969/j.issn.1001-7461.2018.04.33]
 ZHANG Jun,DU Guan-ben,ZHOU Xiao-jian*,et al. Preparation of Grinding Wheel Based on Lignin-Phenol-Formaldehyde Resin Matrix[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2018,33(2):206.[doi:10.3969/j.issn.1001-7461.2018.04.33]
[16]唐梦菲,王明杰,陈瑶*,等. 酸酐改性硫酸盐木质素增强HDPE复合材料的物理力学性能[J].西北林学院学报,2020,35(2):202.[doi:10.3969/j.issn.1001-7461.2020.02.30]
 TANG Meng-fei,WANG Ming-jie,CHEN Yao*,et al. Physical and Mechanical Properties of HDPE-Based Composites Reinforced with Anhydrides Modified Industrial Waste Lignin[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2020,35(2):202.[doi:10.3969/j.issn.1001-7461.2020.02.30]
[17]黄丽菁,吴彩文,邹春阳,等. 木质素与酶的作用机制及其在纤维素酶水解中的影响研究进展[J].西北林学院学报,2021,36(2):142.[doi:10.3969/j.issn.1001-7461.2021.02.21]
 HUANG Li-jing,WU Cai-wen,ZOU Chun-yang,et al. The Action Mechanism of Lignin-enzyme and Research Progress of Its Influence on Enzymatic Hydrolysis[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2021,36(2):142.[doi:10.3969/j.issn.1001-7461.2021.02.21]

备注/Memo

备注/Memo:
 收稿日期:2015-01-23修回日期:2016-11-29
基金项目:国家部局级重点科研项目“木地板坯料基材质量控制关键技术研究与示范”(201304501);浙江省院所专项“天然红豆杉木材材性及其防霉防腐处理技术研究”(2017F30015);浙江省林化创新团队“毛竹林光老化评价及防护技术研究”(2013TD17)。
作者简介:于海霞,女,博士,高级工程师,研究方向:木材加工。E-mail:ivyyhx@126.com
更新日期/Last Update: