Muthi'ah, Dewi (2025) PABRIK MAGNESIUM SULFAT HEPTAHIDRAT (MgSO4.7H2O) DARI MAGNESIUM KARBONAT (MgCO3) DAN ASAM SULFAT (H2SO4) DENGAN METODE SINSTESIS BASAH. Undergraduate thesis, UPN Veteran Jawa Timur.
![[img]](https://repository.upnjatim.ac.id/style/images/fileicons/text.png) |
Text (Cover)
21031010099-cover.pdf Download (1MB) |
|
Text (bab 1)
21031010099-bab 1.pdf Download (375kB) |
|
Text (bab 2)
21031010099-bab 2.pdf Download (279kB) |
|
Text (bab 3)
21031010099-bab 3.pdf Restricted to Repository staff only until 4 December 2028. Download (167kB) |
|
Text (bab 4)
21031010099-bab 4.pdf Restricted to Repository staff only until 4 December 2028. Download (224kB) |
|
Text (bab 5)
21031010099-bab 5.pdf Restricted to Repository staff only until 4 December 2028. Download (386kB) |
|
Text (bab 6)
21031010099-bab 6.pdf Restricted to Repository staff only until 4 December 2028. Download (273kB) |
|
Text (bab 7)
21031010099-bab 7.pdf Restricted to Repository staff only until 4 December 2028. Download (2MB) |
|
Text (bab 8)
21031010099-bab 8.pdf Restricted to Repository staff only until 4 December 2028. Download (367kB) |
|
Text (bab 9)
21031010099-bab 9.pdf Restricted to Repository staff only until 4 December 2028. Download (309kB) |
|
Text (bab 10)
21031010099-bab 10.pdf Restricted to Repository staff only until 4 December 2028. Download (817kB) |
|
Text (bab 11)
21031010099-bab 11.pdf Restricted to Repository staff only until 4 December 2028. Download (300kB) |
|
Text (daftar pustaka)
21031010099-daftar pustaka.pdf Download (389kB) |
|
Text (lampiran)
21031010099-lampiran.pdf Restricted to Repository staff only until 4 December 2028. Download (3MB) |
|
Text (flowsheet)
21031010099-flowsheet.pdf Download (1MB) |
Abstract
Berikut abstrak **150 kata**: Pabrik Magnesium Sulfat Heptahidrat berkapasitas 85.000 ton/tahun direncanakan berdiri di Manyar, Gresik, dengan operasi 24 jam per hari selama 330 hari per tahun. Bahan baku magnesium karbonat dari PT Mitra Tsalasa Jaya dan asam sulfat 98,5% dari PT Petro Jordan Abadi diolah melalui proses pengenceran, reaksi, pemisahan, evaporasi, dan kristalisasi. Asam sulfat diencerkan hingga 22% sebelum direaksikan dengan magnesium karbonat dalam reaktor CSTR eksotermis dengan waktu reaksi 3 jam dan konversi 98%, menghasilkan magnesium sulfat serta CO₂ sebagai produk samping. Suspensi hasil reaksi dipisahkan dari pengotornya menggunakan Rotary Drum Vacuum Filter. Filtrat kemudian diuapkan hingga kadar MgSO₄ mencapai 42,25% sebelum dikristalisasi menjadi MgSO₄·7H₂O menggunakan Swenson Walker Crystallizer. Kristal selanjutnya dipisahkan airnya melalui centrifuge dan dikeringkan dengan rotary dryer menggunakan udara panas kering. Produk akhir disimpan dalam silo setelah melalui proses elevasi.
| Item Type: | Thesis (Undergraduate) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Contributors: |
|
||||||||
| Subjects: | T Technology > TP Chemical technology > TP155 Chemical engineering | ||||||||
| Divisions: | Faculty of Engineering > Departement of Chemical Engineering | ||||||||
| Depositing User: | Dewi Muthi'ah | ||||||||
| Date Deposited: | 04 Dec 2025 09:12 | ||||||||
| Last Modified: | 05 Dec 2025 02:22 | ||||||||
| URI: | https://repository.upnjatim.ac.id/id/eprint/47781 |
Actions (login required)
 |
View Item |