| 학회 |
한국화학공학회 |
| 학술대회 |
2012년 가을 (10/24 ~ 10/26, 부산 BEXCO) |
| 권호 |
18권 2호, p.1853 |
| 발표분야 |
생물화공 |
| 제목 |
Bacterial cellulose from agro-industrial waste material |
| 초록 |
The expensive production of bacterial cellulose (BC) is presently a big hurdle in its commercialization. To search out new cheap alternative sources for BC production is therefore receiving a high demand. Presently we investigated the production of BC in shaking and static culture from three different alternative media; black strap molasses (BSM), molasses from condensation unit of Murree Brewery (MBM) and the dirty scum of Ghani (GS) along with a chemically defined Hestrin-Shramm (HS) medium as a control. All the media produced more cellulose at shaking conditions than static ones. Among all the media, BSM produced the most BC followed by HS, MBM and GS, respectively in both static and shaking cultures. The BC production was well supported by the total and live cells density results. Conclusive results showed that these cheap raw sources could be significant in BC productions on industrial scale. Moreover the utilization of these wastes for the production of BC or related bio-products will certainly reduce the hazards of environmental pollution associated with these wastes. |
| 저자 |
Waleed Ahmad Khattak, Mazhar-ul-Islam, 박중곤, Taous Khan
|
| 소속 |
경북대 |
| 키워드 |
Bacterial cellulose; Alternate waste media; Static and shaking conditions; Acetobacter xylinum ATCC 23768
|
| E-Mail |
|
| 원문파일 |
초록 보기 |
