PENGARUH PENGATURAN SKEMA FEEDING DAN KONSENTRASI LIMBAH HEXAVALENT CHROMIUM (Cr(VI)) PADA STABILITAS PROSES ANAEROB : STUDI KASUS LIMBAH CAIR LABORATORIUM JURUSAN TEKNIK KIMIA UNIVERSITAS GADJAH MADA (JTK UGM)
This research is aimed to improve the performance of the laboratory�s wastewater treatment facility in Chemical Engineering Department of Gadjah Mada University, which contains chromate. The research is emphasized on formulating the composition of starter and substrate feeding frequency to maintai...
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| Main Authors: | , |
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| Format: | Theses and Dissertations NonPeerReviewed |
| Published: |
[Yogyakarta] : Universitas Gadjah Mada
2013
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| Subjects: | |
| Online Access: | https://repository.ugm.ac.id/121006/ http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=61044 |
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| Summary: | This research is aimed to improve the performance of the laboratory�s
wastewater treatment facility in Chemical Engineering Department of Gadjah
Mada University, which contains chromate. The research is emphasized on
formulating the composition of starter and substrate feeding frequency to maintain the performance stability of anaerobic process in wastewater treatment plant on Chemical Engineering Department Gadjah Mada University.Disturbance to the process was assumed to be mainly caused by the chromate�s effect.
Measurements were conducted in each digester with respect to: (i) the
effect of addition of cow manure, conducted by comparing between the digester without cow manure (containing starch 20 g/L |
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