Acetic acid separation from anaerobically treated palm oil mill effluent by ion exchange resins for the production of polyhydroxyalkanoate by Alcaligenes eutrophus
Separation of acetic acid from palm oil mill effluent (POME) to increase its concentration by an anion exchange resin was examined as a preliminary study for its recovery from POME that had been anaerobically treated by sludge from a palm oil mill. This paper concerns the acetic acid thus separated...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English English |
| Published: |
Japan Society for Bioscience, Biotechnology, and Agrochemistry
1997
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| Online Access: | http://psasir.upm.edu.my/id/eprint/51086/ http://psasir.upm.edu.my/id/eprint/51086/1/51086.pdf http://psasir.upm.edu.my/id/eprint/51086/7/bbb1465.pdf |
| _version_ | 1848851738027622400 |
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| author | Hassan, Mohd Ali Shirai, Yoshihito Umeki, Haruo Yamazumi, Hiroshi Jin, Sha Yamamoto, Shuichi Abdul Karim, Mohd Ismail Nakanishi, Kazuhiro Hashimoto, Kenji |
| author_facet | Hassan, Mohd Ali Shirai, Yoshihito Umeki, Haruo Yamazumi, Hiroshi Jin, Sha Yamamoto, Shuichi Abdul Karim, Mohd Ismail Nakanishi, Kazuhiro Hashimoto, Kenji |
| author_sort | Hassan, Mohd Ali |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Separation of acetic acid from palm oil mill effluent (POME) to increase its concentration by an anion exchange resin was examined as a preliminary study for its recovery from POME that had been anaerobically treated by sludge from a palm oil mill. This paper concerns the acetic acid thus separated for producing bacterial polyhydroxyalkanoate (PHA) by Alcaligenes eutrophus. It was found that sludge particles in POME strongly inhibited the adsorption of acetic acid on the anion exchange resin. Removing the sludge particles from the POME facilitated the separation of acetic acid from the POME efficiently. The concentrated acetic acid thus obtained from anaerobically treated POME could be used as a substrate in the fed-batch production of polyhydroxyalkanoate by Alcaligenes eutrophus. |
| first_indexed | 2025-11-15T10:26:57Z |
| format | Article |
| id | upm-51086 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T10:26:57Z |
| publishDate | 1997 |
| publisher | Japan Society for Bioscience, Biotechnology, and Agrochemistry |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-510862024-08-02T06:28:54Z http://psasir.upm.edu.my/id/eprint/51086/ Acetic acid separation from anaerobically treated palm oil mill effluent by ion exchange resins for the production of polyhydroxyalkanoate by Alcaligenes eutrophus Hassan, Mohd Ali Shirai, Yoshihito Umeki, Haruo Yamazumi, Hiroshi Jin, Sha Yamamoto, Shuichi Abdul Karim, Mohd Ismail Nakanishi, Kazuhiro Hashimoto, Kenji Separation of acetic acid from palm oil mill effluent (POME) to increase its concentration by an anion exchange resin was examined as a preliminary study for its recovery from POME that had been anaerobically treated by sludge from a palm oil mill. This paper concerns the acetic acid thus separated for producing bacterial polyhydroxyalkanoate (PHA) by Alcaligenes eutrophus. It was found that sludge particles in POME strongly inhibited the adsorption of acetic acid on the anion exchange resin. Removing the sludge particles from the POME facilitated the separation of acetic acid from the POME efficiently. The concentrated acetic acid thus obtained from anaerobically treated POME could be used as a substrate in the fed-batch production of polyhydroxyalkanoate by Alcaligenes eutrophus. Japan Society for Bioscience, Biotechnology, and Agrochemistry 1997 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/51086/1/51086.pdf text en http://psasir.upm.edu.my/id/eprint/51086/7/bbb1465.pdf Hassan, Mohd Ali and Shirai, Yoshihito and Umeki, Haruo and Yamazumi, Hiroshi and Jin, Sha and Yamamoto, Shuichi and Abdul Karim, Mohd Ismail and Nakanishi, Kazuhiro and Hashimoto, Kenji (1997) Acetic acid separation from anaerobically treated palm oil mill effluent by ion exchange resins for the production of polyhydroxyalkanoate by Alcaligenes eutrophus. Bioscience, Biotechnology, and Biochemistry, 61 (9). pp. 1465-1468. ISSN 0916-8451; ESSN: 1347-6947 http://www.tandfonline.com/doi/abs/10.1271/bbb.61.1465 10.1271/bbb.61.1465 |
| spellingShingle | Hassan, Mohd Ali Shirai, Yoshihito Umeki, Haruo Yamazumi, Hiroshi Jin, Sha Yamamoto, Shuichi Abdul Karim, Mohd Ismail Nakanishi, Kazuhiro Hashimoto, Kenji Acetic acid separation from anaerobically treated palm oil mill effluent by ion exchange resins for the production of polyhydroxyalkanoate by Alcaligenes eutrophus |
| title | Acetic acid separation from anaerobically treated palm oil mill effluent by ion exchange resins for the production of polyhydroxyalkanoate by Alcaligenes eutrophus |
| title_full | Acetic acid separation from anaerobically treated palm oil mill effluent by ion exchange resins for the production of polyhydroxyalkanoate by Alcaligenes eutrophus |
| title_fullStr | Acetic acid separation from anaerobically treated palm oil mill effluent by ion exchange resins for the production of polyhydroxyalkanoate by Alcaligenes eutrophus |
| title_full_unstemmed | Acetic acid separation from anaerobically treated palm oil mill effluent by ion exchange resins for the production of polyhydroxyalkanoate by Alcaligenes eutrophus |
| title_short | Acetic acid separation from anaerobically treated palm oil mill effluent by ion exchange resins for the production of polyhydroxyalkanoate by Alcaligenes eutrophus |
| title_sort | acetic acid separation from anaerobically treated palm oil mill effluent by ion exchange resins for the production of polyhydroxyalkanoate by alcaligenes eutrophus |
| url | http://psasir.upm.edu.my/id/eprint/51086/ http://psasir.upm.edu.my/id/eprint/51086/ http://psasir.upm.edu.my/id/eprint/51086/ http://psasir.upm.edu.my/id/eprint/51086/1/51086.pdf http://psasir.upm.edu.my/id/eprint/51086/7/bbb1465.pdf |