EFFECT OF HIGH-PRESSURE STEAM TREATMENT ON ENZYMATIC SACCHARIFICATION OF OIL PALM EMPTY FRUIT BUNCHES
The effectiveness of high-pressure steam treatment (HPST) with various treatment temperatures (170, 190, 210, and 230 °C) on the enzymatic hydrolysis yield of oil palm empty fruit bunches (OPEFB) was successfully investigated. Analysis of the compositions of raw and treated OPEFB showed that signifi...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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North Carolina State University
2012-06-01
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| Series: | BioResources |
| Subjects: | |
| Online Access: | http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_07_3_3525_Baharuddin_Steam_Enzymatic_Oil_Palm_Bunch/1615 |
| _version_ | 1819101534568316928 |
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| author | Azhari Samsu Baharuddin, Noor Seribainun Hidayah Md Yunos, Nik Anis Nik Mahmud, Rabitah Zakaria, Khairul Faezah Md Yunos |
| author_facet | Azhari Samsu Baharuddin, Noor Seribainun Hidayah Md Yunos, Nik Anis Nik Mahmud, Rabitah Zakaria, Khairul Faezah Md Yunos |
| author_sort | Azhari Samsu Baharuddin, |
| collection | DOAJ |
| description | The effectiveness of high-pressure steam treatment (HPST) with various treatment temperatures (170, 190, 210, and 230 °C) on the enzymatic hydrolysis yield of oil palm empty fruit bunches (OPEFB) was successfully investigated. Analysis of the compositions of raw and treated OPEFB showed that significant changes occurred after the HPST was performed. Scanning electron microscopy (SEM) analysis showed that the treated OPEFB gave better results in removing the silica bodies as compared to the untreated OPEFB. This analysis was in agreement with FTIR results, which revealed a significant decrease in the content of hemicelluloses after HPST. During saccharification, the amount of sugar produced was higher for treated OPEFB than untreated OPEFB. Thus, the results suggest that HPST can be applied as an alternative treatment method for the alteration of OPEFB structure and to enhance of the digestibility of the biomass, therefore improving enzymatic hydrolysis. |
| first_indexed | 2024-12-22T01:20:12Z |
| format | Article |
| id | doaj.art-b322741f0aff4ac3b832d441c7a21cf4 |
| institution | Directory Open Access Journal |
| issn | 1930-2126 |
| language | English |
| last_indexed | 2024-12-22T01:20:12Z |
| publishDate | 2012-06-01 |
| publisher | North Carolina State University |
| record_format | Article |
| series | BioResources |
| spelling | doaj.art-b322741f0aff4ac3b832d441c7a21cf42022-12-21T18:43:44ZengNorth Carolina State UniversityBioResources1930-21262012-06-017335253538EFFECT OF HIGH-PRESSURE STEAM TREATMENT ON ENZYMATIC SACCHARIFICATION OF OIL PALM EMPTY FRUIT BUNCHESAzhari Samsu Baharuddin,Noor Seribainun Hidayah Md Yunos,Nik Anis Nik Mahmud,Rabitah Zakaria,Khairul Faezah Md YunosThe effectiveness of high-pressure steam treatment (HPST) with various treatment temperatures (170, 190, 210, and 230 °C) on the enzymatic hydrolysis yield of oil palm empty fruit bunches (OPEFB) was successfully investigated. Analysis of the compositions of raw and treated OPEFB showed that significant changes occurred after the HPST was performed. Scanning electron microscopy (SEM) analysis showed that the treated OPEFB gave better results in removing the silica bodies as compared to the untreated OPEFB. This analysis was in agreement with FTIR results, which revealed a significant decrease in the content of hemicelluloses after HPST. During saccharification, the amount of sugar produced was higher for treated OPEFB than untreated OPEFB. Thus, the results suggest that HPST can be applied as an alternative treatment method for the alteration of OPEFB structure and to enhance of the digestibility of the biomass, therefore improving enzymatic hydrolysis.http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_07_3_3525_Baharuddin_Steam_Enzymatic_Oil_Palm_Bunch/1615High pressure steamOil palm empty fruit bunchesEnzymatic hydrolysis |
| spellingShingle | Azhari Samsu Baharuddin, Noor Seribainun Hidayah Md Yunos, Nik Anis Nik Mahmud, Rabitah Zakaria, Khairul Faezah Md Yunos EFFECT OF HIGH-PRESSURE STEAM TREATMENT ON ENZYMATIC SACCHARIFICATION OF OIL PALM EMPTY FRUIT BUNCHES BioResources High pressure steam Oil palm empty fruit bunches Enzymatic hydrolysis |
| title | EFFECT OF HIGH-PRESSURE STEAM TREATMENT ON ENZYMATIC SACCHARIFICATION OF OIL PALM EMPTY FRUIT BUNCHES |
| title_full | EFFECT OF HIGH-PRESSURE STEAM TREATMENT ON ENZYMATIC SACCHARIFICATION OF OIL PALM EMPTY FRUIT BUNCHES |
| title_fullStr | EFFECT OF HIGH-PRESSURE STEAM TREATMENT ON ENZYMATIC SACCHARIFICATION OF OIL PALM EMPTY FRUIT BUNCHES |
| title_full_unstemmed | EFFECT OF HIGH-PRESSURE STEAM TREATMENT ON ENZYMATIC SACCHARIFICATION OF OIL PALM EMPTY FRUIT BUNCHES |
| title_short | EFFECT OF HIGH-PRESSURE STEAM TREATMENT ON ENZYMATIC SACCHARIFICATION OF OIL PALM EMPTY FRUIT BUNCHES |
| title_sort | effect of high pressure steam treatment on enzymatic saccharification of oil palm empty fruit bunches |
| topic | High pressure steam Oil palm empty fruit bunches Enzymatic hydrolysis |
| url | http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_07_3_3525_Baharuddin_Steam_Enzymatic_Oil_Palm_Bunch/1615 |
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