Characterization and Compositional Analysis of Indian Black Aggregate as a Concrete Raw Material
The study is conducted to find the applicability of Indian black aggregate as a concrete material through a series of physiochemical and surface morphological investigation. The report reveals the effects of different chemical properties on concrete performance which ultimately affect life period of...
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| Format: | Article |
| Language: | English |
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PURKH
2019-04-01
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| Series: | To Chemistry Journal |
| Subjects: | |
| Online Access: | https://www.purkh.com/index.php/tochem/article/view/275 |
| _version_ | 1818530117512593408 |
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| author | Md. Zaved Hossain Khan |
| author_facet | Md. Zaved Hossain Khan |
| author_sort | Md. Zaved Hossain Khan |
| collection | DOAJ |
| description | The study is conducted to find the applicability of Indian black aggregate as a concrete material through a series of physiochemical and surface morphological investigation. The report reveals the effects of different chemical properties on concrete performance which ultimately affect life period of any structure. Mineralogical and Chemical characterization of the aggregate was analysed by UV visible spectroscopy (UV-vis), X-Ray Fluorescence (ED-XRF) and X-Ray Diffraction (XRD). Scanning electron microscopy (SEM) used to know Surface morphology of the aggregate. It was observed that studied aggregate contains high amount of MgO (4.36%) and Fe2O3 (14.84%). However, it is quite stable up to 800 oC with loss of only 1.58% of gross weight. The surface morphology analysis clearly revealed the existence of Calcite, Quartz and Dolomite materials in studied aggregate. |
| first_indexed | 2024-12-11T17:15:41Z |
| format | Article |
| id | doaj.art-b959c61ed8f149bface7750dab978884 |
| institution | Directory Open Access Journal |
| issn | 2581-7507 |
| language | English |
| last_indexed | 2024-12-11T17:15:41Z |
| publishDate | 2019-04-01 |
| publisher | PURKH |
| record_format | Article |
| series | To Chemistry Journal |
| spelling | doaj.art-b959c61ed8f149bface7750dab9788842022-12-22T00:57:21ZengPURKHTo Chemistry Journal2581-75072019-04-012Characterization and Compositional Analysis of Indian Black Aggregate as a Concrete Raw MaterialMd. Zaved Hossain Khan0Jessore University of Science and TechnologyThe study is conducted to find the applicability of Indian black aggregate as a concrete material through a series of physiochemical and surface morphological investigation. The report reveals the effects of different chemical properties on concrete performance which ultimately affect life period of any structure. Mineralogical and Chemical characterization of the aggregate was analysed by UV visible spectroscopy (UV-vis), X-Ray Fluorescence (ED-XRF) and X-Ray Diffraction (XRD). Scanning electron microscopy (SEM) used to know Surface morphology of the aggregate. It was observed that studied aggregate contains high amount of MgO (4.36%) and Fe2O3 (14.84%). However, it is quite stable up to 800 oC with loss of only 1.58% of gross weight. The surface morphology analysis clearly revealed the existence of Calcite, Quartz and Dolomite materials in studied aggregate.https://www.purkh.com/index.php/tochem/article/view/275Black aggregatesPhysiochemical propertiesSurface morphologyMinerals |
| spellingShingle | Md. Zaved Hossain Khan Characterization and Compositional Analysis of Indian Black Aggregate as a Concrete Raw Material To Chemistry Journal Black aggregates Physiochemical properties Surface morphology Minerals |
| title | Characterization and Compositional Analysis of Indian Black Aggregate as a Concrete Raw Material |
| title_full | Characterization and Compositional Analysis of Indian Black Aggregate as a Concrete Raw Material |
| title_fullStr | Characterization and Compositional Analysis of Indian Black Aggregate as a Concrete Raw Material |
| title_full_unstemmed | Characterization and Compositional Analysis of Indian Black Aggregate as a Concrete Raw Material |
| title_short | Characterization and Compositional Analysis of Indian Black Aggregate as a Concrete Raw Material |
| title_sort | characterization and compositional analysis of indian black aggregate as a concrete raw material |
| topic | Black aggregates Physiochemical properties Surface morphology Minerals |
| url | https://www.purkh.com/index.php/tochem/article/view/275 |
| work_keys_str_mv | AT mdzavedhossainkhan characterizationandcompositionalanalysisofindianblackaggregateasaconcreterawmaterial |