03170nas a2200457 i 4500 20260818213752.0 170699s1985 th u m rtt 0| a1eng d .b10596665 AIT Diss. no. EV-85-1 Bhattarai, Kiran Kumar Septage recycling in waste stabilisation ponds Bangkok : Asian Institute of Technology, 1985 130 p. : ill. Dissertation ; no. EV-85-1 A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Engineering, School of Environment, Resources and Developement Thesis (Ph.D.) - Asian Institute of Technology, 1985 The research programme on aquacultural treatment of nightsoil has been conducted at the Asian Institute of Technology (AIT) for about 10 years. This dissertation emphasizes only on the research in which nightsoil and biogas slurry are fed directly into single-stage, non-flow-through ponds for the production of algae and fish Tilapia (Oreochromis niloticus). The culture of herbivorous fish such as Tilapia in the same pond to graze on the algae is practical, in order to produce the fish protein biomass which is easily harvestable for animal (or human) food. Empirical and dynamic models describing the performance of septage and biogas slurry fed fish ponds were developed to simulate the temporal changes of various physico-chemical and biological parameters including dissolved oxygen, carbon dioxide, bacteria, algae, and fish growth. These models were based on the basic mechanisms and phenomena occurring in the ponds, and the simulated resul ts calculated from the Continuous System Modelling Programme (CSMP) computer package available at the AIT Regional Computer Center. Sewage lagoons Chongrak Polprasert, Chairperson Lohani, B. N., Examination Committee Fude, I., Examination Committee Huynh, Ngoc Phien, Examination Committee Orth, H., Examination Committee Hanaki, K., Examination Committee The Government of Japan, Scholarship Donor Asian Institute of Technology. Dissertation ; no. EV-85-1 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B19810 .b10596665 mnait m 240410 2 951012 m a m 0 mnait mnait mnarc 22 40 20 Barcode : 30050120726327 CREATED : 1995-10-15 RECORD # : i10755627 LPATRON : 1024098 LCHKIN : 2013-07-25 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 2 TOT RENEW : 0 Barcode : 30050160036520 CREATED : 2016-01-02 RECORD # : i1287596x LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050121074446 CREATED : 2023-03-29 RECORD # : i13440846 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 105975 105975 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Diss. no. EV-85-1 30050120726327 2026-08-18 21:37:52 3 2026-08-18 22 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Diss. no. EV-85-1 30050160036520 2026-08-18 21:37:52 2026-08-18 40 0 0 0 0 MAIN MAIN mnait 2026-08-18 50.00 0 AIT Diss. no. EV-85-1 30050121074446 2026-08-18 21:37:52 1 2026-08-18 20