Extraction and Separation of Fucoidan from Laminaria japonica with Chitosan as Extractant
المؤلفون المشاركون
Yu, Huahua
Liu, Song
Xing, Ronge
Li, Pengcheng
Chen, Xiaolin
Qin, Yukun
Li, Kecheng
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-4، 4ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-11-24
دولة النشر
مصر
عدد الصفحات
4
التخصصات الرئيسية
الملخص EN
Herein the extraction method of fucoidan from Laminaria japonica is reported.
Firstly, chitosan, chitosan-N-2-hydroxypropyl trimethyl ammonium chloride (HACC), and hexadecyltrimethylammonium bromide (CPAB) were used to extract the fucoidan.
The results showed that chitosan was the optimal extractant compared with the other two extractants.
After extraction, different aqueous solutions, including NaCl, KCl, and HCl (pH2), were used to separate fucoidan from chitosan-fucoidan complex.
The results showed that the separation ability of NaCl was slightly higher than that of KCl.
Moreover, the price of NaCl is lower than that of KCl.
Given the quality-price rate, NaCl solution was chosen as the separation solution.
Thirdly, the concentration and ratio of NaCl solution : sediment influence the separation of fucoidan from chitosan-fucoidan complex.
The results showed that the optimal separation conditions include 4 mol/L NaCl solution with the ratio of NaCl solution to sediment at 30 : 1.
Fucoidan content was found to be affected by different separation time.
Fucoidan content increased with the increase of separation time, and the optimal separation time was 6 h.
Compared with traditional alkali extraction method, this method not only reduces the usage of alkali and acid and alleviate environment pollution, but also has the comparable extraction yield of fucoidan.
It is a potential method for extraction of fucoidan.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Xing, Ronge& Liu, Song& Yu, Huahua& Chen, Xiaolin& Qin, Yukun& Li, Kecheng…[et al.]. 2013. Extraction and Separation of Fucoidan from Laminaria japonica with Chitosan as Extractant. BioMed Research International،Vol. 2013, no. 2013, pp.1-4.
https://search.emarefa.net/detail/BIM-1030179
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Xing, Ronge…[et al.]. Extraction and Separation of Fucoidan from Laminaria japonica with Chitosan as Extractant. BioMed Research International No. 2013 (2013), pp.1-4.
https://search.emarefa.net/detail/BIM-1030179
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Xing, Ronge& Liu, Song& Yu, Huahua& Chen, Xiaolin& Qin, Yukun& Li, Kecheng…[et al.]. Extraction and Separation of Fucoidan from Laminaria japonica with Chitosan as Extractant. BioMed Research International. 2013. Vol. 2013, no. 2013, pp.1-4.
https://search.emarefa.net/detail/BIM-1030179
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1030179
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر