Indirect mineral carbonation of natural asphalt extraction solid waste residue via pH and temperature control
This study investigated the recycling of solid waste residues from rock asphalt extraction via 5-h calcination at 900 °C and indirect carbon mineralization. The calcined powder was first dissolved at 60 °C in 2 M CH3COOH, carbonized in NH4HCO3, and agitated at 1200 rpm in 2 M NaOH for 30 minutes at...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-06-01
|
| Series: | Case Studies in Chemical and Environmental Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666016424001099 |
| _version_ | 1827237627929034752 |
|---|---|
| author | Michael Ambarita Devit Ardiansyah Wolfgang W. Schmahl Yustina M. Pusparizkita Rifky Ismail J. Jamari Athanasius P. Bayuseno |
| author_facet | Michael Ambarita Devit Ardiansyah Wolfgang W. Schmahl Yustina M. Pusparizkita Rifky Ismail J. Jamari Athanasius P. Bayuseno |
| author_sort | Michael Ambarita |
| collection | DOAJ |
| description | This study investigated the recycling of solid waste residues from rock asphalt extraction via 5-h calcination at 900 °C and indirect carbon mineralization. The calcined powder was first dissolved at 60 °C in 2 M CH3COOH, carbonized in NH4HCO3, and agitated at 1200 rpm in 2 M NaOH for 30 minutes at 30–60 °C and pH 12. The precipitated calcium carbonate (PCC) results are calcite (24.4–56.3 wt%) and vaterite (75.6–3.7 wt%), as confirmed by XRD analysis, carbonate FTIR spectra, and SEM images of prismatic calcite and spherical vaterite. This high-value PCC product has potential industrial applications, such as paper and plastics. |
| first_indexed | 2024-04-24T11:56:38Z |
| format | Article |
| id | doaj.art-83dbccec091e4ddd9e55d0e8af84f7aa |
| institution | Directory Open Access Journal |
| issn | 2666-0164 |
| language | English |
| last_indexed | 2025-03-21T20:39:55Z |
| publishDate | 2024-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Case Studies in Chemical and Environmental Engineering |
| spelling | doaj.art-83dbccec091e4ddd9e55d0e8af84f7aa2024-06-01T04:23:11ZengElsevierCase Studies in Chemical and Environmental Engineering2666-01642024-06-019100715Indirect mineral carbonation of natural asphalt extraction solid waste residue via pH and temperature controlMichael Ambarita0Devit Ardiansyah1Wolfgang W. Schmahl2Yustina M. Pusparizkita3Rifky Ismail4J. Jamari5Athanasius P. Bayuseno6Department of Mechanical Engineering, Diponegoro University, Semarang, 50275, IndonesiaDepartment of Mechanical Engineering, Diponegoro University, Semarang, 50275, IndonesiaDepartment of Earth and Environmental Sciences, Ludwig-Maximilians- University of Munich, 80333, GermanyDepartment of Environmental Engineering, Diponegoro University, Campus Tembalang, Semarang, 50275, IndonesiaDepartment of Mechanical Engineering, Diponegoro University, Semarang, 50275, IndonesiaDepartment of Mechanical Engineering, Diponegoro University, Semarang, 50275, IndonesiaDepartment of Mechanical Engineering, Diponegoro University, Semarang, 50275, Indonesia; Corresponding author.This study investigated the recycling of solid waste residues from rock asphalt extraction via 5-h calcination at 900 °C and indirect carbon mineralization. The calcined powder was first dissolved at 60 °C in 2 M CH3COOH, carbonized in NH4HCO3, and agitated at 1200 rpm in 2 M NaOH for 30 minutes at 30–60 °C and pH 12. The precipitated calcium carbonate (PCC) results are calcite (24.4–56.3 wt%) and vaterite (75.6–3.7 wt%), as confirmed by XRD analysis, carbonate FTIR spectra, and SEM images of prismatic calcite and spherical vaterite. This high-value PCC product has potential industrial applications, such as paper and plastics.http://www.sciencedirect.com/science/article/pii/S2666016424001099Indirect carbon mineralizationCalcinationPCC productVateriteCalcite |
| spellingShingle | Michael Ambarita Devit Ardiansyah Wolfgang W. Schmahl Yustina M. Pusparizkita Rifky Ismail J. Jamari Athanasius P. Bayuseno Indirect mineral carbonation of natural asphalt extraction solid waste residue via pH and temperature control Case Studies in Chemical and Environmental Engineering Indirect carbon mineralization Calcination PCC product Vaterite Calcite |
| title | Indirect mineral carbonation of natural asphalt extraction solid waste residue via pH and temperature control |
| title_full | Indirect mineral carbonation of natural asphalt extraction solid waste residue via pH and temperature control |
| title_fullStr | Indirect mineral carbonation of natural asphalt extraction solid waste residue via pH and temperature control |
| title_full_unstemmed | Indirect mineral carbonation of natural asphalt extraction solid waste residue via pH and temperature control |
| title_short | Indirect mineral carbonation of natural asphalt extraction solid waste residue via pH and temperature control |
| title_sort | indirect mineral carbonation of natural asphalt extraction solid waste residue via ph and temperature control |
| topic | Indirect carbon mineralization Calcination PCC product Vaterite Calcite |
| url | http://www.sciencedirect.com/science/article/pii/S2666016424001099 |
| work_keys_str_mv | AT michaelambarita indirectmineralcarbonationofnaturalasphaltextractionsolidwasteresidueviaphandtemperaturecontrol AT devitardiansyah indirectmineralcarbonationofnaturalasphaltextractionsolidwasteresidueviaphandtemperaturecontrol AT wolfgangwschmahl indirectmineralcarbonationofnaturalasphaltextractionsolidwasteresidueviaphandtemperaturecontrol AT yustinampusparizkita indirectmineralcarbonationofnaturalasphaltextractionsolidwasteresidueviaphandtemperaturecontrol AT rifkyismail indirectmineralcarbonationofnaturalasphaltextractionsolidwasteresidueviaphandtemperaturecontrol AT jjamari indirectmineralcarbonationofnaturalasphaltextractionsolidwasteresidueviaphandtemperaturecontrol AT athanasiuspbayuseno indirectmineralcarbonationofnaturalasphaltextractionsolidwasteresidueviaphandtemperaturecontrol |