RRC ID 58196
著者 Lu Y, Zhuo C, Li Y, Li H, Yang M, Xu D, He H.
タイトル Evaluation of filamentous heterocystous cyanobacteria for integrated pig-farm biogas slurry treatment and bioenergy production.
ジャーナル Bioresour Technol
Abstract The study evaluates 36 filamentous heterocystous cyanobacteria for the treatment of biogas slurry from pig farm and the accumulation of biomass for bioenergy production. The results showed that only the strains B, J, and L were able to adapt to a 10% biogas slurry. The removal rates of ammonia nitrogen, total nitrogen, and total phosphorus for strains J and L were 92.46%-97.97%, 73.79%-79.90%, and 97.14%-98.46%, respectively, higher than that of strain B. Strain J had the highest biomass productivity and lipid productivity. Based on the biodiesel prediction results, it was concluded that strains J and L are more suitable for biodiesel production. The estimation of theoretical methane potential suggests that the algal biomass of strain J also have the desirable possibility of biogas generation. In summary, algal strain J (Nostoc sp.) offers great potential for biogas slurry treatment and for the production of bioenergy.
巻・号 297
ページ 122418
公開日 2020-2-1
DOI 10.1016/j.biortech.2019.122418
PII S0960-8524(19)31648-7
PMID 31761632
MeSH Animals Biofuels* Biomass Cyanobacteria* Farms Phosphorus Swine
IF 7.539
引用数 0
リソース情報
藻類 NIES-3756