Hydrogen production by immobilized Synechocystis sp. PCC 6803
সংরক্ষণ করুন:
| লেখক: | , , , , , |
|---|---|
| বিন্যাস: | artículo original |
| প্রকাশনার তারিখ: | 2016 |
| বিবরন: | The ability of the immobilized Synechocystis sp. PCC 6803 cells to produce hydrogen via an indirect light driven process was investigated. Cells were successfully immobilized in a calcium alginate gel matrix. Beads were prepared by using 3% (w/v) alginate and 2% (w/v) calcium chloride, and were stable showing minimal cell leakage. Beads had a mean diameter of 5.06 ± 0.18 mm, a volume of 67.8 ± 2.4 μL and a mean cell dry weight of 46.3 ± 0.8 μg. Immobilized cells retained their viability, as shown by measurement of the Fv/Fm ratio, for at least 30 days. The maximum rate of hydrogen production reached 5.73 ± 0.69 mL H2 mg cells−1 (e.g., 40.6 ± 4.9 μmol H2 mg chl−1 h−1). |
| দেশ: | Kérwá |
| প্রতিষ্ঠান: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/73443 |
| অনলাইন ব্যবহার করুন: | http://www.sciencedirect.com/science/article/pii/S0360319916320626?via%3Dihub https://hdl.handle.net/10669/73443 |
| মুখ্য শব্দ: | Synechocystis sp. PCC 6803 Alginate Immobilization Biohydrogen |