کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
35410 | 45088 | 2011 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Enzyme-assisted three phase partitioning: A novel approach for extraction of turmeric oleoresin
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
بیو مهندسی (مهندسی زیستی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Three phase partitioning, a technique which has been explored for protein separation was evaluated for extraction of turmeric oleoresin. The process consists of simultaneous addition of t-butanol and ammonium sulphate to the aqueous slurry of turmeric powder. The extraction of oleoresin was optimized with respect to the concentration of ammonium sulphate loading and the ratio of t-butanol to slurry. Pretreatment of the slurries with a commercial enzyme preparation of α-amylase and/or glucoamylase followed by three phase partitioning was carried out. The extraction time with this technique is lower as compared to conventional acetone extraction.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Process Biochemistry - Volume 46, Issue 1, January 2011, Pages 423–426
Journal: Process Biochemistry - Volume 46, Issue 1, January 2011, Pages 423–426
نویسندگان
Nilesh N. Kurmudle, Sandip B. Bankar, Ishwar B. Bajaj, Mahesh V. Bule, Rekha S. Singhal,