%0 Journal Article
%T Hydrogen Production of Rhodospirillum rubrum Uptake Hydrogenase Deficient Mutant in Tubular Photobioreactor<br>深红红螺菌吸氢酶缺失突变株在管式光合反应器中的产氢
%A ZHU Rui-Yan
%A LIN Tao
%A <br>朱瑞艳
%A 林 涛
%J 微生物学通报
%D 2009
%I 
%X A 2 L tubular photobioreactor (PBR) was designed, and hydrogen production by Rhodospirillum rubrum uptake hydrogenase deficient mutant in this PBR under artificial illumination condition (including continuous illumination and light/dark cycle condition) and natural day/night cycle was investigated, respectively. Hydrogen production by R. rubrum uptake hydrogenase deficient mutant under artificial illumination lasts five days, and hydrogen yield under continuous illumination and light/dark cycle (12 h:12 h) reaches 5752 mL/PBR ± 158 mL/PBR and 5012 mL/PBR ± 202 mL/PBR, respectively. Under natural day/night cycle, hydrogen production lasts 6~10 days and the maximal hydrogen yield of R. rubrum reaches 2800 mL/PBR with the optimal light intensity of about 30000~40000 Lux. Hydrogen production under natural day/night cycle condition was lower than that under artificial illumination, however, it would be a promising technology of hydrogen production due to low cost and ease of operation of hydrogen production system.
%K Rhodospirillum rubrum
%K Photobioreactor
%K Light intensity
%K Artificial illumination
%K Natural day/night cycle
%K Hydrogen yield<br>深红红螺菌
%K 光合反应器
%K 光照强度
%K 人工光照
%K 昼夜更替
%K 氢产量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=78024727B5F4EF6AA9CA8E605B5FC464&aid=1599A6F5A7ED6716CA53DB0526A31E3A&yid=DE12191FBD62783C&vid=933658645952ED9F&iid=59906B3B2830C2C5&sid=C4B945B776D5CA8F&eid=EC723E620E8F619D&journal_id=0253-2654&journal_name=微生物学通报&referenced_num=0&reference_num=0