Carbon molecular sieves from oil palm shell for separation of methane from carbon dioxide gas mixture
Oil palm waste, the shells, have been utilized for the preparation of various microporous adsorbents with molecular sieving effect for gas adsorption and separation. Different processes like carbonization, CO2 activation and chemical treatments were applied to produce adsorbents...
Saved in:
| Main Author: | |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | en |
| Published: |
2003
|
| Subjects: | |
| Online Access: | http://eprints.utem.edu.my/id/eprint/7516/1/EnTech_UNIMAS_2003.pdf http://eprints.utem.edu.my/id/eprint/7516/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832716266288185344 |
|---|---|
| author | Herawan, Safarudin Gazali |
| author_facet | Herawan, Safarudin Gazali |
| author_sort | Herawan, Safarudin Gazali |
| building | UTEM Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknikal Malaysia Melaka |
| content_source | UTEM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Oil palm waste, the shells, have been utilized for the preparation of various microporous adsorbents with molecular sieving effect for gas adsorption and separation. Different processes like carbonization, CO2 activation and chemical treatments were applied to produce adsorbents with various pore sizes. Thedevelopment of ultramicroporosity has been observed in range 0.3 to 0.5 nm by the used of molecular probe analysis. All the adsorbents prepared have shown their capability in adsorbing CO2 and CH 4 but more selective towards CO2 . The study discovered that the char sample has shown the best molecular sieving effect for the separation of CO2 and CH4 where the selectivity value is the highest among the others. |
| format | Conference or Workshop Item |
| id | my.utem.eprints-7516 |
| institution | Universiti Teknikal Malaysia Melaka |
| language | en |
| publishDate | 2003 |
| record_format | eprints |
| spelling | my.utem.eprints-75162015-05-28T03:49:57Z http://eprints.utem.edu.my/id/eprint/7516/ Carbon molecular sieves from oil palm shell for separation of methane from carbon dioxide gas mixture Herawan, Safarudin Gazali TJ Mechanical engineering and machinery TP Chemical technology Oil palm waste, the shells, have been utilized for the preparation of various microporous adsorbents with molecular sieving effect for gas adsorption and separation. Different processes like carbonization, CO2 activation and chemical treatments were applied to produce adsorbents with various pore sizes. Thedevelopment of ultramicroporosity has been observed in range 0.3 to 0.5 nm by the used of molecular probe analysis. All the adsorbents prepared have shown their capability in adsorbing CO2 and CH 4 but more selective towards CO2 . The study discovered that the char sample has shown the best molecular sieving effect for the separation of CO2 and CH4 where the selectivity value is the highest among the others. 2003-07-30 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utem.edu.my/id/eprint/7516/1/EnTech_UNIMAS_2003.pdf Herawan, Safarudin Gazali (2003) Carbon molecular sieves from oil palm shell for separation of methane from carbon dioxide gas mixture. In: Engineering and Technology Conference 2003 (EnTech 2003), 30 July - 1 August 2003, Kucing, Serawak. |
| spellingShingle | TJ Mechanical engineering and machinery TP Chemical technology Herawan, Safarudin Gazali Carbon molecular sieves from oil palm shell for separation of methane from carbon dioxide gas mixture |
| title | Carbon molecular sieves from oil palm shell for separation of methane from carbon dioxide gas mixture |
| title_full | Carbon molecular sieves from oil palm shell for separation of methane from carbon dioxide gas mixture |
| title_fullStr | Carbon molecular sieves from oil palm shell for separation of methane from carbon dioxide gas mixture |
| title_full_unstemmed | Carbon molecular sieves from oil palm shell for separation of methane from carbon dioxide gas mixture |
| title_short | Carbon molecular sieves from oil palm shell for separation of methane from carbon dioxide gas mixture |
| title_sort | carbon molecular sieves from oil palm shell for separation of methane from carbon dioxide gas mixture |
| topic | TJ Mechanical engineering and machinery TP Chemical technology |
| url | http://eprints.utem.edu.my/id/eprint/7516/1/EnTech_UNIMAS_2003.pdf http://eprints.utem.edu.my/id/eprint/7516/ |
| url_provider | http://eprints.utem.edu.my/ |