Microbial electro-photosynthesis
Patent
·
OSTI ID:1632562
Methods and apparatus for growing photosynthetic organisms lacking Photosystem II (PSII) function using externally supplied electrons shuttled into the organism using redox mediators to improve photosynthetic output and to produce and recover chemicals of interest. By removing PSII, all PAR photons are funneled toward Photosystem I, thereby significantly increasing the theoretical photon utilization efficiency for CO2 fixation, energy storage and the capacity to synthesize valuable chemicals. Additional genetic modification can be performed to insert or enhance specific metabolic pathways to generate products of commercial interest.
- Research Organization:
- Arizona State Univ., Scottsdale, AZ (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- SC0001016
- Assignee:
- Arizona Board of Regents on Behalf of Arizona State University (Scottsdale, AZ)
- Patent Number(s):
- 10,563,162
- Application Number:
- 16/539,961
- OSTI ID:
- 1632562
- Resource Relation:
- Patent File Date: 08/13/2019
- Country of Publication:
- United States
- Language:
- English
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