التفاصيل البيبلوغرافية
| العنوان: |
Optimization of Extraction Process and Analysis of Monosaccharide Composition of β-1,3-xylan from Caulerpa lentillifera |
| المؤلفون: |
Qian LIU, Wenhui JIN, Haotian JIAO, Quanling XIE, Yiping ZHANG, Zhuan HONG, Yuanhui ZHAO |
| المصدر: |
Shipin gongye ke-ji, Vol 44, Iss 16, Pp 210-217 (2023) |
| بيانات النشر: |
The editorial department of Science and Technology of Food Industry, 2023. |
| سنة النشر: |
2023 |
| المجموعة: |
LCC:Food processing and manufacture |
| مصطلحات موضوعية: |
algael, caulerpa lentillifera, β-1,3-xylan, alkali extraction, extraction process, β-1,3-xylanase (xyl3088), Food processing and manufacture, TP368-456 |
| الوصف: |
This study screened several common economic algae to optimize the extraction process of β-1,3-xylan and analyze its monosaccharide composition. The extraction process of crude xylan was optimized by alkaline extraction method, and the monosaccharide composition of crude xylan was identified by a specific enzymatic method using Caulerpa lentillifera as the main raw material. The effect of extraction time, solid-liquid ratio and NaOH concentration on the yield of crude xylan was optimized with a single factor tests followed by three-three level orthogonal experiment to study the optimal extraction conditions of crude xylan. The results showed that the extraction rate of crude xylan was influenced by the following factors: Extraction time>material-to-liquid ratio>NaOH concentration. The optimum extraction process was: Extraction time of 3 h, NaOH concentration of 2.5 mol·L−1, feed-to-liquid ratio of 1:100 g·mL−1, and the yield of crude xylan was 28.1%±0.6%. The enzymatic products were determined by thin-layer chromatography, which showed that the crude xylan extracted from Caulerpa lentillifera was β-1,3-xylan and the monosaccharide fraction was β-1,3-xylose. |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
Chinese |
| تدمد: |
1002-0306 |
| Relation: |
https://doaj.org/toc/1002-0306 |
| DOI: |
10.13386/j.issn1002-0306.2022100086 |
| URL الوصول: |
https://doaj.org/article/0d93305d53214b03b0080c7940d6e2ad |
| رقم الانضمام: |
edsdoj.0d93305d53214b03b0080c7940d6e2ad |
| قاعدة البيانات: |
Directory of Open Access Journals |