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8篇 您的检索式:作者名="Knut Wichmann"
    题名 作者 年代 出处 被引量
1Review of the tech-nological approaches for grey water treatment and reuses显示文摘Fangyue Li Knut Wichmann Ralf Otterpohl 2009Science of The Total Environment2009,407,11:1
2Review of the technological approaches for grey water treatment and reuses显示文摘Li Fangyue Wichmann Knut Otterpohl Ralf 2009Sci Total Environ2009,407,11:1
3Review of the technological approaches for grey water treatment and reuses显示文摘Fangyue Li Knut Wichmann Ralf Otterpohl 2009Science of the Total Environment2009,407,11:1
4Review of the technological approaches for grey water treatment and reuses显示文摘Fangyue Li Knut Wichmann Ralf Otterpohl 2009Science of the Total Environment2009,,11:1
5Review of thetechnological approaches for grey water treatment and reuses显示文摘Fangyue Li Knut Wichmann Ralf Otterpohl 2009Science of the Total Environment2009,407,:1
6Evaluation of factors influencing soluble microbial product in submerged MBR through hybrid ASM model显示文摘In this study,a mathematical model was established to predict the formation of the soluble microbial product(SMP)in a submerged membrane bioreactor.The developed model was calibrated under the reference condition.Simulation results were in good agreement with the measured results under the reference condition.The calibrated model was then used in the scenario studies to evaluate the effect of three chosen operating parameters:hydraulic retention time(HRT),dissolved oxygen concentration,and sludge retention time(SRT).Simulation results revealed that the SMP dominated the soluble organic substances in the supernatant.The scenario studies also revealed that the HRT can be decreased to 1 h without deteriorating the effluent quality;dissolved oxygen concentration in the reactor can be kept at 2–3 mg/L to maintain the effluent quality,reduce the content of SMP,and minimize operating costs;the optimal SRT can be controlled to 10–15 d to achieve complete nitrification process,less membrane fouling potential,and acceptable organic removal efficiency.Fangyue LI Joachim BEHRENDT Knut WICHMANN Ralf OTTERPOHL 2009Frontiers of Environmental Science & Engineering2009,3,2:1
7Mechanical properties of waterwork sludges - shear strength 显示文摘Knut Wichmann Andreas Riehl 1997Wat Sci Tech1997,36,11:1
8Mechanical properties of waterwork sludges-shear strength显示文摘Knut Wichmann Andreas Riehl 1997Water Science and Technology1997,36,11:1
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