| 학회 |
한국화학공학회 |
| 학술대회 |
2015년 가을 (10/21 ~ 10/23, 일산 KINTEX) |
| 권호 |
21권 2호, p.1720 |
| 발표분야 |
생물화공 |
| 제목 |
Synthesis and characterization of bio-cellulose produced by cell-free system |
| 초록 |
Microbial cellulose is produced by a class of acetic acid bacteria. It possesses unique structural features such as high crystallinity, tensile strength, ultrafine fiber network, and moldability into three dimensional structures, and physiological properties such as high water holding capacity and slow water release rate that bestow it extra advantages over plant cellulose. Recently, the cell-free technology has received immense consideration for synthesis of various bioproducts. In the current study, we have developed a Gluconacetobacter hansenii PJK based cell-free system for bio-cellulose synthesis. The system successfully produced bio-cellulose which was characterized for its structural, physico-mechanical and thermal properties. All the characteristic features of bio-cellulose were comparable to microbial cellulose. The developed system could effectively address the limitations associated with microbial cellulose production and produced bio-cellulose could be potentially used as a substitute for microbial cellulose for various applications. |
| 저자 |
박중곤1, 노태용1, 장재현1, Mazhar Ul-Islam1, 김예지2, Shaukat Khan3, Muhammad Wajid Ullah1
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| 소속 |
1경북대, 2College of Engineering, 3Dhofar Univ. |
| 키워드 |
Microbial cellulose; Cell-free system; Bio-cellulose; Characterization
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| E-Mail |
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| VOD |
VOD 보기 |
| 원문파일 |
초록 보기 |
