會議論文
| 學年 | 102 |
|---|---|
| 學期 | 1 |
| 發表日期 | 2013-10-04 |
| 作品名稱 | Utilization of chitinous materials in pigments adsorption |
| 作品名稱（其他語言） | |
| 著者 | Wang SL |
| 作品所屬單位 | |
| 出版者 | |
| 會議名稱 | The 10th Asia Pacific Chitin & Chitosan symposium (10th APCCS) joint with the 27th Japanese Chitin and Chitosan symposium |
| 會議地點 | Yonago, Japan |
| 摘要 | The effect of adding the cells of four lactobacilli to a squid pen powder (SPP)-containing medium on prodigiosin (PG) production by Serratia marcescens TKU011 is examined. The best increase in PG productivity was shown by strain TKU012. Among the samples of strain TKU012 and the chitinous materials of cicada casting powder (CCP), shrimp shell powder (SSP), squid pen powder (SPP), α-chitin, and β-chitin, TKU012 cells displayed the best adsorption rate (84%) for PG, followed by CCP, SSP, SPP, α-chitin, and β-chitin. As for the water-soluble food colourants, Allura Red AC (R40) and Tartrazne (Y4), SPP and SSP had better adsorptive powers than pure chitin preparations, strain TKU012, and CCP. Treatment with organic solvents, hot alkali, or proteases (papain, bromelain) diminished the adsorption rates of the biosorbents. |
| 關鍵字 | Prodigiosin;Serratia marcescens;Lactobacillus paracasei;Chitin;Food dye;Biosorbent |
| 語言 | en |
| 收錄於 | |
| 會議性質 | 國際 |
| 校內研討會地點 | 無 |
| 研討會時間 | 20131004~20131008 |
| 通訊作者 | WANG SL |
| 國別 | JPN |
| 公開徵稿 | |
| 出版型式 | |
| 出處 | Food Chemistry 135(3), pp.1134-1140 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/107345 ) |