Dynamic Modeling of Primary Sedimentation
作者： P. Lessard , M. B. Beck
DOI: 10.1061/(ASCE)0733-9372(1988)114:4(753)
关键词:
摘要: The paper describes the development of a simple, lumpedparameter model primary sedimentation dynamics with reference to an intensive, 10‐day experiment at Norwich Sewage Works in eastern England. quantifies successfully interactions among essentially five state variables: total suspended solids, volatile chemical oxygen demand (COD), soluble demand, and ammonium‐N concentrations. In particular, provides insight into settling characteristics different substances forms sewage, it illuminates capacity for COD removal release unit. It is concluded that specialized experimentation, appropriately fast sampling frequency observation, crucial identifying wastewater treatment process dynamics.
asce.org 参考文章(13)
L. B. Escritt, William D. Haworth, Sewerage and sewage treatment: International practice ,(1984)
Andrew Eaton, A.E. Greenberg, Lenore S. Clesceri, Standard methods for the examination of water and wastewater Published in <b>1998</b> in Washington DC) by American public health association. ,(1992)
Gustaf Olsson, Joe P. Stephenson, The Propagation of Hydraulic Disturbances and Flow Rate Reconstruction in Activated Sludge Plants Environmental Technology. ,vol. 6, pp. 536- 545 ,(1985) , 10.1080/09593338509384374
M.B. Beck, Modelling and control studies of the activated sludge process at Norwich Sewage Works Transactions of the Institute of Measurement and Control. ,vol. 6, pp. 117- 131 ,(1984) , 10.1177/014233128400600302
David R. Schamber, Bruce E. Larock, Particle Concentration Predictions in Settling Basins Journal of Environmental Engineering. ,vol. 109, pp. 753- 764 ,(1983) , 10.1061/(ASCE)0733-9372(1983)109:3(753)
W Tanthapanichakoon, Simulation of a time dependent activated sludge wastewater treatment plant Water Research. ,vol. 15, pp. 1185- 1195 ,(1981) , 10.1016/0043-1354(81)90093-2
Joo-Hwa Tay, Development of a settling model for primary settling tanks Water Research. ,vol. 16, pp. 1413- 1417 ,(1982) , 10.1016/0043-1354(82)90227-5
Ronald F Lech, Henry C Lim, CP Leslie Grady Jr, Lowell B Koppel, Automatic control of the activated sludge process—I. Development of a simplified dynamic model Water Research. ,vol. 12, pp. 81- 90 ,(1978) , 10.1016/0043-1354(78)90011-8
T.H.Y. Tebbutt, D.G. Christoulas, Performance relationships for primary sedimentation Water Research. ,vol. 9, pp. 347- 356 ,(1975) , 10.1016/0043-1354(75)90180-3
M. B. Beck, B. A. Finney, Operational water quality management: Problem context and evaluation of a model for river quality Water Resources Research. ,vol. 23, pp. 2030- 2042 ,(1987) , 10.1029/WR023I011P02030