MODIFICATION OF TRIPIKON-S WITH BIOBALL ADDITION IN ARTIFICIAL BLACK WATER TREATMENT FOR SWAMP AND COASTAL AREAS

• Main Author: Fitria Marlisa, Dewi
• Format: Theses
• Language: Indonesia
• Subjects: Teknik saniter dan perkotaan; teknik perlindungan lingkungan
• Online Access: https://digilib.itb.ac.id/gdl/view/32068
• Institution: Institut Teknologi Bandung

Tripikon-S can be used as a septic tank or pit latrine households to areas of shallow groundwater, tidal areas and swamps, or on small plots of land area. Construction Tripikon-S consists of three concentric pipes with the working principles of the treatment process is similar to a conventional septic tank. This study is intended to treat black water on batch and continuous systems with tripikon-S reactor volume of 18 liters. The reactor used in the research are Tripikon-S reactor (Tripikon-S Suspended) and Tripikon-S with the bioball addition (Tripikon bioball). Black water used is balck water artificiall. Organic load variation is 1500 mg COD/ l and 2000 mgCOD / l. The parameters analyzed were pH, DO, temperature, COD, total nitrogen (NTK) and total phosphate. In a batch system average COD removal efficiency in the reactor Tripikon-S Suspended and Tripikon-S bioball is 44.31% and 49.81%. In the continuous system with a residence time of 48 hours and a variety of organic load in 2000 is able to provide the best results in COD, NTK and total phosphate. COD removal efficiency, NTK and total phosphate in the reactor Tripikon-S Suspended was 63.04%, 25.20% and 26.53%. While Tripikon-S reactor bioball COD removal efficiency, NTK and total phosphate was 75.93%, 25.02% and 35.39%. For the Monod kinetics approach in the batch reactor experiments Tripikon-S Suspended with load variation of 2000 mg / l COD has a value of Ks = 5.574 mg / l COD and ?max = 0.000463 day-1. When the load variations 1500 mg /l COD Tripikon-S Suspended has a value of Ks = 147 mg / l COD and ?max = 0.000490 day-1. Reactor Tripikon bioball with load variations up to 2000 mg / l COD has a value of Ks = 37,292 mg / l COD and ?max = 0,000823day-1When the load variations 1500 mg / lCOD Tripikon-S bioball has a value of Ks = 107.79 mg / l COD and ?max = 0.00032 day--