نتایج جستجو برای: phosphorus efficiency

تعداد نتایج: 427117  

Journal: :International Journal of Current Microbiology and Applied Sciences 2017

Journal: :Environmental technology 2011
Jae-Woo Choi Yong-Soo Choi Dong-Ju Kim Sang-Hyup Lee

Eutrophication due to excessive phosphorus in water has been considered one of the most important environmental problems. In this study, a titanium mesostructure, prepared with different surfactant templates, was tested to confirm its applicability as an adsorbent for the removal of phosphorus and to evaluate the phosphorus removal efficiency. An X-ray diffraction analysis, the phosphorus adsor...

Journal: :Pakistan Journal of Biological Sciences 2000

Journal: :Journal of environmental sciences 2009
Xiuheng Wang Kun Zhang Nanqi Ren Nan Li Lijiao Ren

Polymerase chain reaction (PCR)-denaturing gradient gel electrophoresis (DGGE) protocol was employed for revealing microbial community structure and succession in a sequential anaerobic and aerobic reactor performing enhanced biological phosphorus removal (EBPR) during start-up period. High phosphorus removal was achieved after 15 d. On day 30, phosphorus removal efficiency reached to 83.2% and...

Journal: :Kansas Agricultural Experiment Station Research Reports 2006

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