Kajian Konsep Teknologi Pengolahan Pasir Zirkon Lokal yang Mengandung Monasit, Senotim dan Ilmenit
The existence of zircon (ZrSiO4) in the nature is mostly associated with some of the valuable oxide compounds (VOC), such as TiO2 and rare earth oxides (REO). The existence of natural minerals in Indonesia containing zirconium (Zr) and REO lies in 13 regions, ranging from Aceh to West Papua province...
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| Format: | Article |
| Language: | English |
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Center for Nuclear Minerals Technology
2016-11-01
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| Series: | Eksplorium: Buletin Pusat Pengembangan Bahan Galian Nuklir |
| Subjects: | |
| Online Access: | http://jurnal.batan.go.id/index.php/eksplorium/article/view/3054/pdf |
| _version_ | 1818273178935361536 |
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| author | Herry Poernomo Dwi Biyantoro Maria Veronica Purwani |
| author_facet | Herry Poernomo Dwi Biyantoro Maria Veronica Purwani |
| author_sort | Herry Poernomo |
| collection | DOAJ |
| description | The existence of zircon (ZrSiO4) in the nature is mostly associated with some of the valuable oxide compounds (VOC), such as TiO2 and rare earth oxides (REO). The existence of natural minerals in Indonesia containing zirconium (Zr) and REO lies in 13 regions, ranging from Aceh to West Papua province. Based on those aforementioned aspects, the goal of this research is to conduct the study of integrated technology of local zircon sand processing containing TiO2 and REO. The study was conducted by analyzing the content of VOC in zircon sand samples from the areas of Landak and Tumbang Titi West Kalimantan and Bangka by using XRF. Based on the content of VOC in this zircon sand, it can be predicted that the zircon sand from the area of Landak and Tumbang Titi West Kalimantan and Bangka contains mineral zircon (ZrSiO4), ilmenite (FeTiO3), monazite (LREE, Th)PO4, and xenotime (HREE, Th)PO4. Based on these types of mineral, the flow chart of beneficiation technology process to increase the concentration of each mineral and the flow chart of zircon concentrate process into ZrO2(zirconia) and ZrOCl2.8H2O (zirconium oxychloride) industrial grade and zirconia and zirconium chemicals nuclear grade, ilmenite into TiO2, monazite into Nd2O3, and Th(OH)4 concentrate, xenotime into Y2O3, Gd2O3, and Th(OH)4 concentrate are obtained in one area of pilot plant or an integrated factory. The results of the study concluded that the concept of local processing of zircon sands containing monazite, xenotime, and ilmenite can be either integrated in the region with the results of multi-product plant. If it can be realized in Indonesia with the addition of an integrated waste water treatment system, then in addition to safe for the environment can also save on production costs and give economic added value for shareholders zircon mining permit |
| first_indexed | 2024-12-12T21:53:50Z |
| format | Article |
| id | doaj.art-a879324b2c1940c183f8b32b1d759abd |
| institution | Directory Open Access Journal |
| issn | 0854-1418 2503-426X |
| language | English |
| last_indexed | 2024-12-12T21:53:50Z |
| publishDate | 2016-11-01 |
| publisher | Center for Nuclear Minerals Technology |
| record_format | Article |
| series | Eksplorium: Buletin Pusat Pengembangan Bahan Galian Nuklir |
| spelling | doaj.art-a879324b2c1940c183f8b32b1d759abd2022-12-22T00:10:42ZengCenter for Nuclear Minerals TechnologyEksplorium: Buletin Pusat Pengembangan Bahan Galian Nuklir0854-14182503-426X2016-11-01372738810.17146/eksplorium.2016.37.2.3054Kajian Konsep Teknologi Pengolahan Pasir Zirkon Lokal yang Mengandung Monasit, Senotim dan IlmenitHerry Poernomo0Dwi Biyantoro1Maria Veronica Purwani2Pusat Teknologi Akselerator dan Proses Bahan - BATAN Pusat Teknologi Akselerator dan Proses Bahan - BATAN Pusat Teknologi Akselerator dan Proses Bahan - BATAN The existence of zircon (ZrSiO4) in the nature is mostly associated with some of the valuable oxide compounds (VOC), such as TiO2 and rare earth oxides (REO). The existence of natural minerals in Indonesia containing zirconium (Zr) and REO lies in 13 regions, ranging from Aceh to West Papua province. Based on those aforementioned aspects, the goal of this research is to conduct the study of integrated technology of local zircon sand processing containing TiO2 and REO. The study was conducted by analyzing the content of VOC in zircon sand samples from the areas of Landak and Tumbang Titi West Kalimantan and Bangka by using XRF. Based on the content of VOC in this zircon sand, it can be predicted that the zircon sand from the area of Landak and Tumbang Titi West Kalimantan and Bangka contains mineral zircon (ZrSiO4), ilmenite (FeTiO3), monazite (LREE, Th)PO4, and xenotime (HREE, Th)PO4. Based on these types of mineral, the flow chart of beneficiation technology process to increase the concentration of each mineral and the flow chart of zircon concentrate process into ZrO2(zirconia) and ZrOCl2.8H2O (zirconium oxychloride) industrial grade and zirconia and zirconium chemicals nuclear grade, ilmenite into TiO2, monazite into Nd2O3, and Th(OH)4 concentrate, xenotime into Y2O3, Gd2O3, and Th(OH)4 concentrate are obtained in one area of pilot plant or an integrated factory. The results of the study concluded that the concept of local processing of zircon sands containing monazite, xenotime, and ilmenite can be either integrated in the region with the results of multi-product plant. If it can be realized in Indonesia with the addition of an integrated waste water treatment system, then in addition to safe for the environment can also save on production costs and give economic added value for shareholders zircon mining permithttp://jurnal.batan.go.id/index.php/eksplorium/article/view/3054/pdfpengolahanpasir zirkonilmenitmonasitprocessingzircon sandilmenitemonazite |
| spellingShingle | Herry Poernomo Dwi Biyantoro Maria Veronica Purwani Kajian Konsep Teknologi Pengolahan Pasir Zirkon Lokal yang Mengandung Monasit, Senotim dan Ilmenit Eksplorium: Buletin Pusat Pengembangan Bahan Galian Nuklir pengolahan pasir zirkon ilmenit monasit processing zircon sand ilmenite monazite |
| title | Kajian Konsep Teknologi Pengolahan Pasir Zirkon Lokal yang Mengandung Monasit, Senotim dan Ilmenit |
| title_full | Kajian Konsep Teknologi Pengolahan Pasir Zirkon Lokal yang Mengandung Monasit, Senotim dan Ilmenit |
| title_fullStr | Kajian Konsep Teknologi Pengolahan Pasir Zirkon Lokal yang Mengandung Monasit, Senotim dan Ilmenit |
| title_full_unstemmed | Kajian Konsep Teknologi Pengolahan Pasir Zirkon Lokal yang Mengandung Monasit, Senotim dan Ilmenit |
| title_short | Kajian Konsep Teknologi Pengolahan Pasir Zirkon Lokal yang Mengandung Monasit, Senotim dan Ilmenit |
| title_sort | kajian konsep teknologi pengolahan pasir zirkon lokal yang mengandung monasit senotim dan ilmenit |
| topic | pengolahan pasir zirkon ilmenit monasit processing zircon sand ilmenite monazite |
| url | http://jurnal.batan.go.id/index.php/eksplorium/article/view/3054/pdf |
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