Washington State University Algae Biofuels Research
Abstract
The goal of this project was to advance algal technologies for the production of biofuels and biochemicals by establishing the Washington State Algae Alliance, a collaboration partnership among two private companies (Targeted Growth, Inc. (TGI), Inventure Chemicals (Inventure) Inc (now Inventure Renewables Inc) and Washington State University (WSU). This project included three major components. The first one was strain development at TGI by genetically engineering cyanobacteria to yield high levels of lipid and other specialty chemicals. The second component was developing an algal culture system at WSU to produce algal biomass as biofuel feedstock year-round in the northern states of the United States. This system included two cultivation modes, the first one was a phototrophic process and the second a heterotrophic process. The phototrophic process would be used for algae production in open ponds during warm seasons; the heterotrophic process would be used in cold seasons so that year-round production of algal lipid would be possible. In warm seasons the heterotrophic process would also produce algal seeds to be used in the phototrophic culture process. Selected strains of green algae and cyanobacteria developed by TGI were tested in the system. The third component was downstream algal biomass processing by Inventuremore »
- Authors:
-
- Washington State Univ., Pullman, WA (United States). Dept. of Biological Systems Engineering
- Targeted Growth, Inc., Seattle, WA (United States)
- Inventure Renewables, Inc., Gig Harbor, WA (United States)
- Publication Date:
- Research Org.:
- Washington State Univ., Pullman, WA (United States)
- Sponsoring Org.:
- USDOE Office of Energy Efficiency and Renewable Energy (EERE), Bioenergy Technologies Office (EE-3B)
- Contributing Org.:
- Univ. of Alabama, Tuscaloosa, AL (United States)
- OSTI Identifier:
- 1349713
- Report Number(s):
- DOE-WSU-3112
- DOE Contract Number:
- EE0003112
- Resource Type:
- Technical Report
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 09 BIOMASS FUELS; Algae; biofuel; bioproducts
Citation Formats
chen, Shulin, McCormick, Margaret, and Sutterlin, Rusty. Washington State University Algae Biofuels Research. United States: N. p., 2012.
Web. doi:10.2172/1349713.
chen, Shulin, McCormick, Margaret, & Sutterlin, Rusty. Washington State University Algae Biofuels Research. United States. doi:10.2172/1349713.
chen, Shulin, McCormick, Margaret, and Sutterlin, Rusty. Sat .
"Washington State University Algae Biofuels Research". United States.
doi:10.2172/1349713. https://www.osti.gov/servlets/purl/1349713.
@article{osti_1349713,
title = {Washington State University Algae Biofuels Research},
author = {chen, Shulin and McCormick, Margaret and Sutterlin, Rusty},
abstractNote = {The goal of this project was to advance algal technologies for the production of biofuels and biochemicals by establishing the Washington State Algae Alliance, a collaboration partnership among two private companies (Targeted Growth, Inc. (TGI), Inventure Chemicals (Inventure) Inc (now Inventure Renewables Inc) and Washington State University (WSU). This project included three major components. The first one was strain development at TGI by genetically engineering cyanobacteria to yield high levels of lipid and other specialty chemicals. The second component was developing an algal culture system at WSU to produce algal biomass as biofuel feedstock year-round in the northern states of the United States. This system included two cultivation modes, the first one was a phototrophic process and the second a heterotrophic process. The phototrophic process would be used for algae production in open ponds during warm seasons; the heterotrophic process would be used in cold seasons so that year-round production of algal lipid would be possible. In warm seasons the heterotrophic process would also produce algal seeds to be used in the phototrophic culture process. Selected strains of green algae and cyanobacteria developed by TGI were tested in the system. The third component was downstream algal biomass processing by Inventure that included efficiently harvesting the usable fuel fractions from the algae mass and effectively isolating and separating the usable components into specific fractions, and converting isolated fractions into green chemicals.},
doi = {10.2172/1349713},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Dec 29 00:00:00 EST 2012},
month = {Sat Dec 29 00:00:00 EST 2012}
}
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