| Utilisation of chitinous materials in pigment adsorption | |
|---|---|
| 學年 | 100 |
| 學期 | 2 |
| 出版（發表）日期 | 2012-03-19 |
| 作品名稱 | Utilisation of chitinous materials in pigment adsorption |
| 作品名稱（其他語言） | |
| 著者 | Wang, San-lang; Chen, Yan-cheng; Yen, Yue-horng; Liang, Tzu-wen |
| 單位 | 淡江大學化學學系; 淡江大學生命科學開發中心 |
| 出版者 | Amsterdam: Elsevier BV |
| 著錄名稱、卷期、頁數 | Food Chemistry 135(3), pp.1134-1140 |
| 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 |
| ISSN | 1873-7072 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Wang, San-lang |
| 審稿制度 | 是 |
| 國別 | GBR |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/77033 ) |
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