Publication:
Adsorption of hydrogen sulfide (H2s) from municipal solid waste by using biochars
Adsorption of hydrogen sulfide (H2s) from municipal solid waste by using biochars
| cris.author.scopus-author-id | 57189071410 | |
| cris.author.scopus-author-id | 57371697400 | |
| cris.author.scopus-author-id | 57189062082 | |
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| cris.author.scopus-author-id | 57218764581 | |
| cris.author.scopus-author-id | 56682128000 | |
| cris.virtual.department | Universiti Malaysia Perlis | |
| cris.virtual.department | Universiti Malaysia Perlis | |
| cris.virtual.department | Universiti Malaysia Perlis | |
| cris.virtual.department | Universiti Malaysia Perlis | |
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| cris.virtualsource.department | da0c2c83-c033-4a44-82a3-2ce9580a3e5b | |
| dc.contributor.author | Tengku Nuraiti Tengku Izhar | |
| dc.contributor.author | Kee G.Z. | |
| dc.contributor.author | Farah Naemah Mohd Saad | |
| dc.contributor.author | Shayfull Zamree Abd. Rahim | |
| dc.contributor.author | Irnis Azura Zakaria | |
| dc.contributor.author | Che Besom | |
| dc.contributor.author | Ibad M. | |
| dc.contributor.author | Syafiuddin A. | |
| dc.date.accessioned | 2024-09-30T03:31:16Z | |
| dc.date.available | 2024-09-30T03:31:16Z | |
| dc.date.issued | 2022-12-15 | |
| dc.description.abstract | The emission of hydrogen sulfide (H2 S) from municipal solid waste is one of the environmental issues that raised the public’s attention and awareness. Exposure to H2 S that brings a foul smell of rotten eggs will cause headaches, irritation, dizziness, fatigue, and even death if the concentration of H2 S is too high. The study’s goals are to investigate the properties of biochars made from rice hulls, banana peels, and sawdust; to compare the biochars’ physical and chemical properties; and establish the H2 S removal efficiency of the three biochars. Biochars derived from rice hull (RHB-500), banana peel (BPB-550), and sawdust (SDB-500) by pyrolysis were used as the adsorbents. The biochar yield, pH, ash content, surface functional group, and morphology of the biochars produced were investigated. In this study, H2 S was synthesized by mixing food waste and soil in the experimental column. The H2S produced was reduced by the adsorption method. The removal efficiencies of H2 S for each biochar were determined by allowing the synthetic H2 S to flow through the two columns that were packed with sand (act as control) and biochars, respectively. All biochars were alkaline, and BPB-550 had the highest pH, followed by SDB-500 and finally RHB-500. The order for removal efficiency of H2 S (>94%) is BPB-550 > SDB-500 > RHB-500. Overall, the biochars derived from biomass had a strong ability to act as the adsorbents for H2S removal. | |
| dc.identifier.doi | 10.33263/BRIAC126.80578069 | |
| dc.identifier.scopus | 2-s2.0-85121110181 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14170/6372 | |
| dc.language.iso | en | |
| dc.relation.funding | Universiti Malaysia Perlis | |
| dc.relation.grantno | -9001-00624 | |
| dc.relation.ispartof | Biointerface Research in Applied Chemistry | |
| dc.relation.ispartofseries | Biointerface Research in Applied Chemistry | |
| dc.rights | open access | |
| dc.subject | Adsorption | Biochars | Environmental protection | Hydrogen sulfide | Municipal waste | |
| dc.title | Adsorption of hydrogen sulfide (H2s) from municipal solid waste by using biochars | |
| dc.type | Journal | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 8069 | |
| oaire.citation.issue | 6 | |
| oaire.citation.startPage | 8057 | |
| oaire.citation.volume | 12 | |
| oairecerif.affiliation.orgunit | Universiti Malaysia Perlis | |
| oairecerif.affiliation.orgunit | Universiti Malaysia Perlis | |
| oairecerif.affiliation.orgunit | Universiti Malaysia Perlis | |
| oairecerif.affiliation.orgunit | Universiti Malaysia Perlis | |
| oairecerif.affiliation.orgunit | Universiti Malaysia Perlis | |
| oairecerif.affiliation.orgunit | E-Idaman Sdn.Bhd. Wisma Idaman | |
| oairecerif.affiliation.orgunit | Universitas Nahdlatul Ulama Surabaya | |
| oairecerif.affiliation.orgunit | Universitas Nahdlatul Ulama Surabaya | |
| oairecerif.author.affiliation | Universiti Malaysia Perlis | |
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| oairecerif.author.affiliation | Universiti Malaysia Perlis | |
| oairecerif.author.affiliation | Universiti Malaysia Perlis | |
| oairecerif.author.affiliation | Universiti Malaysia Perlis | |
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| person.identifier.scopus-author-id | 57189071410 | |
| person.identifier.scopus-author-id | 57371697400 | |
| person.identifier.scopus-author-id | 57189062082 | |
| person.identifier.scopus-author-id | 54941291700 | |
| person.identifier.scopus-author-id | 55749533300 | |
| person.identifier.scopus-author-id | 57371999000 | |
| person.identifier.scopus-author-id | 57218764581 | |
| person.identifier.scopus-author-id | 56682128000 |
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