Treatment of edible oil refinery wastewater.
Edible oil refinery wastewater containing high concentration levels of organics and solids were treated by physical-chemical and biological processes. Physical-chemical treatment alone would not produce on effluent that met with the Malaysian effluent standards. Activated sludge treatment followed w...
| Main Authors: | , |
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| Format: | Conference or Workshop Item |
| Language: | English English |
| Online Access: | http://psasir.upm.edu.my/id/eprint/19310/ http://psasir.upm.edu.my/id/eprint/19310/1/ID%2019310.pdf |
| _version_ | 1848843692707676160 |
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| author | Chin, K.K. Wong, K.K. |
| author_facet | Chin, K.K. Wong, K.K. |
| author_sort | Chin, K.K. |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Edible oil refinery wastewater containing high concentration levels of organics and solids were treated by physical-chemical and biological processes. Physical-chemical treatment alone would not produce on effluent that met with the Malaysian effluent standards. Activated sludge treatment followed with chemical coagulation and flocculation brought the BOD level down to 50mg/l. The COD level remained above 200mg/l ,and colour was higher than 600 Hazen units. Chemical oxidation with up to 50mg/l sodium hypochloride brought chemical treatments system is provided for comparison. |
| first_indexed | 2025-11-15T08:19:04Z |
| format | Conference or Workshop Item |
| id | upm-19310 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T08:19:04Z |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-193102014-02-14T07:31:47Z http://psasir.upm.edu.my/id/eprint/19310/ Treatment of edible oil refinery wastewater. Chin, K.K. Wong, K.K. Edible oil refinery wastewater containing high concentration levels of organics and solids were treated by physical-chemical and biological processes. Physical-chemical treatment alone would not produce on effluent that met with the Malaysian effluent standards. Activated sludge treatment followed with chemical coagulation and flocculation brought the BOD level down to 50mg/l. The COD level remained above 200mg/l ,and colour was higher than 600 Hazen units. Chemical oxidation with up to 50mg/l sodium hypochloride brought chemical treatments system is provided for comparison. Conference or Workshop Item NonPeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/19310/1/ID%2019310.pdf Chin, K.K. and Wong, K.K. Treatment of edible oil refinery wastewater. In: Symposium on Industrial Wastewater Control, 7 - 11 July 1980, UPM, Serdang, Malaysia. . English |
| spellingShingle | Chin, K.K. Wong, K.K. Treatment of edible oil refinery wastewater. |
| title | Treatment of edible oil refinery wastewater. |
| title_full | Treatment of edible oil refinery wastewater. |
| title_fullStr | Treatment of edible oil refinery wastewater. |
| title_full_unstemmed | Treatment of edible oil refinery wastewater. |
| title_short | Treatment of edible oil refinery wastewater. |
| title_sort | treatment of edible oil refinery wastewater. |
| url | http://psasir.upm.edu.my/id/eprint/19310/ http://psasir.upm.edu.my/id/eprint/19310/1/ID%2019310.pdf |