KAJIAN AKLIMATISASI PROSES PENGOLAHAN LIMBAH CAIR PABRIK SAGU SECARA ANAEROB

Simple item page
dc.contributor.authorPriyono, Agus
dc.contributor.authorAhmad Adrianto
dc.contributor.authorBahruddin
dc.date.accessioned2012-12-04T03:34:10Z
dc.date.available2012-12-04T03:34:10Z
dc.date.issued2012-12-03
dc.description.abstractKabupaten Kepulauan Meranti known as one of Indonesia's largest producer of sago. Kabupaten Kepulauan Meranti produce 202,181 tonnes of sago starch year. In producing sago will produce 40,000 liters of wastewater effluent sago/ton starch, so it can be expected to produce Kabupaten Kepulaun Meranti sago wastewater 22,156 kLiters/day. Sago effluent composition of organic matter (carbohydrates, proteins, fats and oils) are high, so that if discharged to water, it will cause water pollution and contaminate the surrounding environment. Efforts can be made to the anaerobic treatment. Anaerobic treatment is basically the help of bacteria. Bacteria need to do the breeding and acclimatization prior to anaerobic digestion. This study aims to determine the effect of acclimation time on biogas production, pH and biomass concentration (VSS), determine the optimal timing of the acclimatization process, and determine the kinetics of growth. The study was conducted using an anaerobic bioreactor with a volume of 20 L at room temperature operating conditions. The results showed that the acclimatization process lasts for 11 days, and the average pH of 6.8 to 7.2. Average biomass concentration during acclimatization of 0.212 g / L. Biogas produced an average of 1895 mL, while the specific growth rate (μ) of 0.0905. Thus, anaerobic bacteria used in wastewater treatment processes sago.en_US
dc.description.sponsorshipen_US
dc.identifier.othernurasmi
dc.identifier.urihttp://repository.unri.ac.id:80/handle/123456789/789
dc.language.isootheren_US
dc.subjectacclimatizationen_US
dc.subjectbiogasen_US
dc.subjectbiomass concentration (VSS)en_US
dc.subjectpHen_US
dc.subjectsagoen_US
dc.titleKAJIAN AKLIMATISASI PROSES PENGOLAHAN LIMBAH CAIR PABRIK SAGU SECARA ANAEROBen_US
dc.typeArticleen_US

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
TKS_AGU_0807135272_2012_KARYA ILMIAH.pdf
Size:
219.36 KB
Format:
Adobe Portable Document Format
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Chemical Engineering