Sintesis dan Uji Kinerja Membran Selulosa Termodifikasi Polistirena dari Ampas Tebu dengan Aditif Monosodium Glutamate untuk Menurunkan Nilai BOD dan COD Limbah Cair Tahu
Tofu liquid waste, which has high BOD and COD values, can contaminate waters if it is directly disposed of without prior treatment. Therefore, waste treatment is necessary before being released into water. One method for treating this waste is by using a cellulose acetate membrane. In this research,...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Tadulako University
2023-08-01
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| Series: | Kovalen: Jurnal Riset Kimia |
| Online Access: | https://bestjournal.untad.ac.id/index.php/kovalen/article/view/16443 |
| _version_ | 1797730345307602944 |
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| author | Alvino Jefferson Sianipar Senny Widyaningsih Suyata |
| author_facet | Alvino Jefferson Sianipar Senny Widyaningsih Suyata |
| author_sort | Alvino Jefferson Sianipar |
| collection | DOAJ |
| description | Tofu liquid waste, which has high BOD and COD values, can contaminate waters if it is directly disposed of without prior treatment. Therefore, waste treatment is necessary before being released into water. One method for treating this waste is by using a cellulose acetate membrane. In this research, a cellulose acetate membrane was synthesized from sugarcane bagasse fibers using the phase inversion method. The membrane was added 6% MSG as an additive to improve its performance. The membrane was applied to treat tofu waste with BOD and COD parameters. The membrane’s flux values obtained in this study were 33.56 L/(m².hour) for water and 26.85 L/(m².hour) for tofu liquid waste. SEM test result showed that the membrane with a 6% MSG additive had more pores and a denser surface compared to the membrane without the additive. The membrane was capable of decreasing BOD and COD values by 62.5% and 75.3% respectively in liquid tofu waste. |
| first_indexed | 2024-03-12T11:42:56Z |
| format | Article |
| id | doaj.art-c9236eec575c41d1bcd6fa16256c610e |
| institution | Directory Open Access Journal |
| issn | 2477-5398 |
| language | English |
| last_indexed | 2024-03-12T11:42:56Z |
| publishDate | 2023-08-01 |
| publisher | Tadulako University |
| record_format | Article |
| series | Kovalen: Jurnal Riset Kimia |
| spelling | doaj.art-c9236eec575c41d1bcd6fa16256c610e2023-08-31T14:25:39ZengTadulako UniversityKovalen: Jurnal Riset Kimia2477-53982023-08-019218319410.22487/kovalen.2023.v9.i2.1644316443Sintesis dan Uji Kinerja Membran Selulosa Termodifikasi Polistirena dari Ampas Tebu dengan Aditif Monosodium Glutamate untuk Menurunkan Nilai BOD dan COD Limbah Cair TahuAlvino Jefferson Sianipar0Senny Widyaningsih1Suyata2Jurusan Kimia, Fakultas MIPA, Universitas Jenderal SoedirmanUniversitas Jenderal SoedirmanJurusan Kimia, Fakultas MIPA, Universitas Jenderal SoedirmanTofu liquid waste, which has high BOD and COD values, can contaminate waters if it is directly disposed of without prior treatment. Therefore, waste treatment is necessary before being released into water. One method for treating this waste is by using a cellulose acetate membrane. In this research, a cellulose acetate membrane was synthesized from sugarcane bagasse fibers using the phase inversion method. The membrane was added 6% MSG as an additive to improve its performance. The membrane was applied to treat tofu waste with BOD and COD parameters. The membrane’s flux values obtained in this study were 33.56 L/(m².hour) for water and 26.85 L/(m².hour) for tofu liquid waste. SEM test result showed that the membrane with a 6% MSG additive had more pores and a denser surface compared to the membrane without the additive. The membrane was capable of decreasing BOD and COD values by 62.5% and 75.3% respectively in liquid tofu waste.https://bestjournal.untad.ac.id/index.php/kovalen/article/view/16443 |
| spellingShingle | Alvino Jefferson Sianipar Senny Widyaningsih Suyata Sintesis dan Uji Kinerja Membran Selulosa Termodifikasi Polistirena dari Ampas Tebu dengan Aditif Monosodium Glutamate untuk Menurunkan Nilai BOD dan COD Limbah Cair Tahu Kovalen: Jurnal Riset Kimia |
| title | Sintesis dan Uji Kinerja Membran Selulosa Termodifikasi Polistirena dari Ampas Tebu dengan Aditif Monosodium Glutamate untuk Menurunkan Nilai BOD dan COD Limbah Cair Tahu |
| title_full | Sintesis dan Uji Kinerja Membran Selulosa Termodifikasi Polistirena dari Ampas Tebu dengan Aditif Monosodium Glutamate untuk Menurunkan Nilai BOD dan COD Limbah Cair Tahu |
| title_fullStr | Sintesis dan Uji Kinerja Membran Selulosa Termodifikasi Polistirena dari Ampas Tebu dengan Aditif Monosodium Glutamate untuk Menurunkan Nilai BOD dan COD Limbah Cair Tahu |
| title_full_unstemmed | Sintesis dan Uji Kinerja Membran Selulosa Termodifikasi Polistirena dari Ampas Tebu dengan Aditif Monosodium Glutamate untuk Menurunkan Nilai BOD dan COD Limbah Cair Tahu |
| title_short | Sintesis dan Uji Kinerja Membran Selulosa Termodifikasi Polistirena dari Ampas Tebu dengan Aditif Monosodium Glutamate untuk Menurunkan Nilai BOD dan COD Limbah Cair Tahu |
| title_sort | sintesis dan uji kinerja membran selulosa termodifikasi polistirena dari ampas tebu dengan aditif monosodium glutamate untuk menurunkan nilai bod dan cod limbah cair tahu |
| url | https://bestjournal.untad.ac.id/index.php/kovalen/article/view/16443 |
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