東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

Analyzing and modeling of airlift ph...

Luo, Hu-Ping.

FindBook

Google Book

Amazon

博客來

Analyzing and modeling of airlift photobioreactors for microalgal and cyanobacteria cultures.

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Analyzing and modeling of airlift photobioreactors for microalgal and cyanobacteria cultures./
作者:	Luo, Hu-Ping.
面頁冊數:	246 p.
附註:	Director: Muthanna H. Al-Dahhan.
Contained By:	Dissertation Abstracts International66-10B.
標題:	Biology, Microbiology. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3191328
ISBN:	9780542345272

Analyzing and modeling of airlift photobioreactors for microalgal and cyanobacteria cultures.
Luo, Hu-Ping.

Analyzing and modeling of airlift photobioreactors for microalgal and cyanobacteria cultures. - 246 p.

Director: Muthanna H. Al-Dahhan.

Thesis (D.Sc.)--Washington University in St. Louis, 2005.

Microalgae and cyanobacteria cultures are attracting great attentions in many industrial applications. However, their mass production in enclosed photobioreactors faces prohibitively high production costs with special difficulty in reactor design and scale-up. The major problem for the PBR design and scale-up is light: its availability and utilization efficiency. It has been found that hydrodynamics and mixing can greatly enhance the biomass productivity by improving the light use efficiency. However, the local flow characteristics remain unclear, and the mechanism of how hydrodynamics interacts with photosynthesis is not fully understood yet.

ISBN: 9780542345272Subjects--Topical Terms:

1017734
Biology, Microbiology.

Analyzing and modeling of airlift photobioreactors for microalgal and cyanobacteria cultures.
LDR:03051nam 2200313 a 45 001 946867
005 20110523
008 110523s2005 ||||||||||||||||| ||eng d
020 $a 9780542345272
035 $a (UMI)AAI3191328
035 $a AAI3191328
040 $a UMI $c UMI
100 1 $a Luo, Hu-Ping. $3 1270283
245 1 0 $a Analyzing and modeling of airlift photobioreactors for microalgal and cyanobacteria cultures.
300 $a 246 p.
500 $a Director: Muthanna H. Al-Dahhan.
500 $a Source: Dissertation Abstracts International, Volume: 66-10, Section: B, page: 5547.
502 $a Thesis (D.Sc.)--Washington University in St. Louis, 2005.
520 $a Microalgae and cyanobacteria cultures are attracting great attentions in many industrial applications. However, their mass production in enclosed photobioreactors faces prohibitively high production costs with special difficulty in reactor design and scale-up. The major problem for the PBR design and scale-up is light: its availability and utilization efficiency. It has been found that hydrodynamics and mixing can greatly enhance the biomass productivity by improving the light use efficiency. However, the local flow characteristics remain unclear, and the mechanism of how hydrodynamics interacts with photosynthesis is not fully understood yet.
520 $a The overall objective of this study is to advance the understanding of hydrodynamics' role in the photosynthesis and thus the photobioreactor performance, and to develop a fundamentally based modeling approach for photobioreactor performance evaluation. Two experimental techniques (i.e., Computer Automated Radioactive Particle Tracking - CARPT and Computer Tomography - CT) and the Computational Fluid Dynamics (CFD) technique were applied to study the local flow dynamics in a draft tube airlift column photobioreactor.
520 $a Based on the findings of the flow dynamic study, how hydrodynamics interact with photosynthesis was carefully analyzed. The time series of irradiance transferred to the microorganisms were computed, and parameters to quantitatively characterize the irradiance patterns were also proposed. Moreover, a fundamentally based dynamic modeling approach is developed for photobioreactor performance evaluation, which integrates the knowledge of photosynthesis, hydrodynamics, and irradiance.
520 $a Finally, Porphyridium sp. was grown in three types of airlift column reactors. The biomass concentrations, multiphase flow dynamics, physical properties, and irradiance distribution of the culturing systems were monitored. Nice agreements between the predictions by the developed dynamic model and the experimental data were achieved, indicating the applicability of the dynamic model in industrial interested condition.
590 $a School code: 0252.
650 4 $a Biology, Microbiology. $3 1017734
650 4 $a Engineering, Chemical. $3 1018531
690 $a 0410
690 $a 0542
710 2 $a Washington University in St. Louis. $3 1017519
773 0 $t Dissertation Abstracts International $g 66-10B.
790 $a 0252
790 1 0 $a Al-Dahhan, Muthanna H., $e advisor
791 $a D.Sc.
792 $a 2005
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3191328