1) hemicellulose pre-extraction
半纤维素预提取
1.
The effects of hemicellulose pre-extraction on eucalyptus fibre morphological characteristics and pulp properties after AQ-NaOH cooking were investigated in this paper.
探讨了半纤维素预提取对桉木纤维形态及碱法制浆后浆料性能的影响。
3) Cellulase-assisted extraction
纤维素酶辅助提取
1.
[Conclusion] Cellulase-assisted extraction method for the flavonoid aglycons in skullcap root was efficient,appropriate and feasible.
[目的]探讨生黄芩饮片黄酮类化合物的纤维素酶辅助提取优化工艺条件。
4) Hemicellulose
[英][,hemi'seljuləus] [美][,hɛmɪ'sɛljʊlos]
半纤维素
1.
Hydrolysis of Hemicellulose for Fermentation of Xylitol;
水解半纤维素发酵转化木糖醇
2.
Advances in chemical modification of hemicelluloses;
半纤维素的化学改性研究进展
3.
Screening of yeast strains for xylitol production on hemicellulose enzymatic hydrolysate;
半纤维素酶水解物木糖醇发酵酵母菌的筛选
5) hemi-cellulose
半纤维素
1.
Different methods for determination of cellulose, hemi-cellulose and ligin in rice hull were introduced.
阐述了几种不同的测定稻壳中纤维素、半纤维素和木质素含量的方法。
2.
The experimental results show that the majority hydrolyzed part of corn stover was hemi-cellulose.
该文通过分析水解还原糖成分,研究了温度、时间、稀酸浓度、固形物含量对水解效率的影响;并结合残渣组分分析研究了稀酸水解过程中纤维素、半纤维素降解的规律。
3.
A database of the major components(cellulose,hemi-cellulose and lignin) of agricultural wastes and main monosaccharides components(xylose,arabinose,glucose,mannose and galactose) of hemicelluloses is established for efficient reuse of agricultural wastes.
选择常见的22种农业废弃物,采用碱抽提和醇沉方法分离得到半纤维素和纤维素,并对半纤维素进行酸水解处理得到单糖,通过高效液相色谱(HPLC)分析其糖组成成分,建立农业废弃物中主要成分(纤维素、半纤维素和木质素)及半纤维素中主要单糖(木糖、阿拉伯糖、葡萄糖、甘露糖和半乳糖)组成数据库,为农业废弃物的再利用提供参考依据。
6) hemicelluloses
半纤维素
1.
Immunocytochemical Localization of Two Hemicelluloses in Plant Cell Walls of Bamboo Stem;
毛竹茎细胞壁半纤维素多糖的免疫细胞化学定位研究
2.
in this paper the chemical constituents and the structural characterization of hemicelluloses were introduced simply.
简单介绍了半纤维素的化学组成及结构特点,对近十年来半纤维素的醚化改性的研究进展进行了综述,主要介绍了半纤维素的羧甲基化、甲基化、季铵化等的醚化反应。
3.
In this paper,the process of buckwheat hull flavoid compound,hemicelluloses,brown pigment,polysaccride were summarized.
从荞麦壳中黄酮类化合物、半纤维素、棕色素、多糖等五方面介绍了荞麦壳的研究进展及其新用途。
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