Modified Activated Carbon: A Supporting Material for Improving Clostridium beijerinckii TISTR1461 Immobilized Fermentation
This study aimed to investigate the effect of activated carbon (AC) as an immobilization material in acetone-butanol-ethanol fermentation. The AC surface was modified with different physical (orbital shaking and refluxing) and chemical (nitric acid, sodium hydroxide and, (3-aminopropyl)triethoxysila...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2023-01-01
|
| Series: | Bioinorganic Chemistry and Applications |
| Online Access: | http://dx.doi.org/10.1155/2023/3600404 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849766291057934336 |
|---|---|
| author | Piyawat Chinwatpaiboon Akarin Boonsombuti Thanyalak Chaisuwan Ancharida Savarajara Apanee Luengnaruemitchai |
| author_facet | Piyawat Chinwatpaiboon Akarin Boonsombuti Thanyalak Chaisuwan Ancharida Savarajara Apanee Luengnaruemitchai |
| author_sort | Piyawat Chinwatpaiboon |
| collection | DOAJ |
| description | This study aimed to investigate the effect of activated carbon (AC) as an immobilization material in acetone-butanol-ethanol fermentation. The AC surface was modified with different physical (orbital shaking and refluxing) and chemical (nitric acid, sodium hydroxide and, (3-aminopropyl)triethoxysilane (APTES)) treatments to enhance the biobutanol production by Clostridium beijerinckii TISTR1461. The effect of surface modification on AC was evaluated using Fourier-transform infrared spectroscopy, field emission scanning electron microscopy, surface area analyses, and X-ray photoelectron spectroscopy, while the fermented broth was examined by high-performance liquid chromatography. The chemical functionalization significantly modified the physicochemical properties of the different treated ACs and further enhanced the butanol production. The AC treated with APTES under refluxing provided the best fermentation results at 10.93 g/L of butanol, 0.23 g/g of yield, and 0.15 g/L/h of productivity, which were 1.8-, 1.5-, and 3.0-fold higher, respectively, than that in the free-cell fermentation. The obtained dried cell biomass also revealed that the treatment improved the AC surface for cell immobilization. This study demonstrated and emphasized the importance of surface properties to cell immobilization. |
| format | Article |
| id | doaj-art-bbbf308068bd4a8a92ea720034a0d37f |
| institution | DOAJ |
| issn | 1687-479X |
| language | English |
| publishDate | 2023-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Bioinorganic Chemistry and Applications |
| spelling | doaj-art-bbbf308068bd4a8a92ea720034a0d37f2025-08-20T03:04:38ZengWileyBioinorganic Chemistry and Applications1687-479X2023-01-01202310.1155/2023/3600404Modified Activated Carbon: A Supporting Material for Improving Clostridium beijerinckii TISTR1461 Immobilized FermentationPiyawat Chinwatpaiboon0Akarin Boonsombuti1Thanyalak Chaisuwan2Ancharida Savarajara3Apanee Luengnaruemitchai4The Petroleum and Petrochemical CollegeDepartment of Materials ScienceThe Petroleum and Petrochemical CollegeDepartment of MicrobiologyThe Petroleum and Petrochemical CollegeThis study aimed to investigate the effect of activated carbon (AC) as an immobilization material in acetone-butanol-ethanol fermentation. The AC surface was modified with different physical (orbital shaking and refluxing) and chemical (nitric acid, sodium hydroxide and, (3-aminopropyl)triethoxysilane (APTES)) treatments to enhance the biobutanol production by Clostridium beijerinckii TISTR1461. The effect of surface modification on AC was evaluated using Fourier-transform infrared spectroscopy, field emission scanning electron microscopy, surface area analyses, and X-ray photoelectron spectroscopy, while the fermented broth was examined by high-performance liquid chromatography. The chemical functionalization significantly modified the physicochemical properties of the different treated ACs and further enhanced the butanol production. The AC treated with APTES under refluxing provided the best fermentation results at 10.93 g/L of butanol, 0.23 g/g of yield, and 0.15 g/L/h of productivity, which were 1.8-, 1.5-, and 3.0-fold higher, respectively, than that in the free-cell fermentation. The obtained dried cell biomass also revealed that the treatment improved the AC surface for cell immobilization. This study demonstrated and emphasized the importance of surface properties to cell immobilization.http://dx.doi.org/10.1155/2023/3600404 |
| spellingShingle | Piyawat Chinwatpaiboon Akarin Boonsombuti Thanyalak Chaisuwan Ancharida Savarajara Apanee Luengnaruemitchai Modified Activated Carbon: A Supporting Material for Improving Clostridium beijerinckii TISTR1461 Immobilized Fermentation Bioinorganic Chemistry and Applications |
| title | Modified Activated Carbon: A Supporting Material for Improving Clostridium beijerinckii TISTR1461 Immobilized Fermentation |
| title_full | Modified Activated Carbon: A Supporting Material for Improving Clostridium beijerinckii TISTR1461 Immobilized Fermentation |
| title_fullStr | Modified Activated Carbon: A Supporting Material for Improving Clostridium beijerinckii TISTR1461 Immobilized Fermentation |
| title_full_unstemmed | Modified Activated Carbon: A Supporting Material for Improving Clostridium beijerinckii TISTR1461 Immobilized Fermentation |
| title_short | Modified Activated Carbon: A Supporting Material for Improving Clostridium beijerinckii TISTR1461 Immobilized Fermentation |
| title_sort | modified activated carbon a supporting material for improving clostridium beijerinckii tistr1461 immobilized fermentation |
| url | http://dx.doi.org/10.1155/2023/3600404 |
| work_keys_str_mv | AT piyawatchinwatpaiboon modifiedactivatedcarbonasupportingmaterialforimprovingclostridiumbeijerinckiitistr1461immobilizedfermentation AT akarinboonsombuti modifiedactivatedcarbonasupportingmaterialforimprovingclostridiumbeijerinckiitistr1461immobilizedfermentation AT thanyalakchaisuwan modifiedactivatedcarbonasupportingmaterialforimprovingclostridiumbeijerinckiitistr1461immobilizedfermentation AT ancharidasavarajara modifiedactivatedcarbonasupportingmaterialforimprovingclostridiumbeijerinckiitistr1461immobilizedfermentation AT apaneeluengnaruemitchai modifiedactivatedcarbonasupportingmaterialforimprovingclostridiumbeijerinckiitistr1461immobilizedfermentation |