2017 Fiscal Year Final Research Report
Hydrogen production by cyanobacteria and photosynthetic bacteria by float type bioreactor
| Project/Area Number |
15K00642
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
Design and evaluation of sustainable and environmental conscious system
|
|---|
| Research Institution | Kanagawa University |
|---|
Principal Investigator |
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
NAGASHIMA Kenji 神奈川大学, 光合成水素生産研究所, プロジェクト研究員 (80264589)
|
|---|
| Research Collaborator |
SAKURAI Hidehiro
KITASHIMA Masaharu
SATO Takeshi
|
|---|
| Project Period (FY) |
2015-04-01 – 2018-03-31
|
| Keywords | 水素生産 / 光合成 / シアノバクテリア / 光合成細菌 / 海洋 |
|---|
| Outline of Final Research Achievements |
As a place to carry out photobiological hydrogen production by sunlight, use of the ocean surface is considered as a place not competing with agriculture. The purpose of this research was to develop technologies for photobiological hydrogen production using cyanobacteria and purple photosynthetic bacteria on the surface of ocean. A bag made with low hydrogen permeable plastic and demonstrated that hydrogen accumulated by placing cyanobacteria or purple photosynthetic bacteria inside. By genetic engineering, heterocyst formation-modified cyanobacteria and hydrogen up take hydrogenase Hup disrupted purple photosynthetic bacteria were constructed. They showed improved hydrogen productivity.
|
| Free Research Field |
植物生理学
|
