Rosa, Aulia (2025) Pra Rancangan Pabrik Monopotassium Phosphate dari Potassium Chloride dan Phosphoric Acid dengan Proses Kristalisasi. Undergraduate thesis, UPN Veteran Jawa Timur.
![[img]](https://repository.upnjatim.ac.id/style/images/fileicons/text.png) |
Text (Cover)
21031010078-Cover.pdf Download (1MB) |
|
Text (Bab 1)
21031010078-Bab 1.pdf Download (396kB) |
|
Text (Bab 2)
21031010078-Bab 2.pdf Download (319kB) |
|
Text (Bab 3)
21031010078-Bab 3.pdf Restricted to Repository staff only until 15 September 2028. Download (391kB) |
|
Text (Bab 4)
21031010078-Bab 4.pdf Restricted to Repository staff only until 15 September 2028. Download (460kB) |
|
Text (Bab 5)
21031010078-Bab 5.pdf Restricted to Repository staff only until 15 September 2028. Download (1MB) |
|
Text (Bab 6)
21031010078-Bab 6.pdf Restricted to Repository staff only until 15 September 2028. Download (325kB) |
|
Text (Bab 7)
21031010078-Bab 7.pdf Restricted to Repository staff only until 15 September 2028. Download (738kB) |
|
Text (Bab 8)
21031010078-Bab 8.pdf Restricted to Repository staff only until 15 September 2028. Download (333kB) |
|
Text (Bab 9)
21031010078-Bab 9.pdf Restricted to Repository staff only until 15 September 2028. Download (332kB) |
|
Text (Bab 10)
21031010078-Bab 10.pdf Restricted to Repository staff only until 15 September 2028. Download (1MB) |
|
Text (Bab 11)
21031010078-Bab 11.pdf Restricted to Repository staff only until 15 September 2028. Download (197kB) |
|
Text (Daftar Pustaka)
21031010078-Daftar Pustaka.pdf Download (236kB) |
|
Text (Lampiran)
21031010078-Lampiran.pdf Restricted to Repository staff only until 15 September 2028. Download (2MB) |
|
Text (Flowsheet)
21031010078-Flowsheet.pdf Download (279kB) |
Abstract
Monopotassium Phosphate (MKP) is produced by reacting Potassium Chloride with Phosphoric Acid in a reactor operating under atmospheric pressure at 265˚C for 1 hour, with the reaction proceeding endothermically. The by-product, Hydrogen Chloride gas, is condensed and stored, while the MKP product is transferred to a dissolution tank to dissolve the reactor slurry, leaving behind insoluble metals from the phosphoric acid feed. These impurities are removed using a filter press, and the purified solution is then fed into an evaporator to remove water or achieve saturation before being directed to a cooling crystallizer for crystal formation. The crystallizer output is separated in a centrifuge to separate crystals from the mother liquor, with the latter recycled back to the evaporator. Finally, the crystals free of mother liquor are dried until a purity of more than 98% is achieved.
| Item Type: | Thesis (Undergraduate) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Contributors: |
|
||||||||
| Subjects: | T Technology > TP Chemical technology > TP155 Chemical engineering | ||||||||
| Divisions: | Faculty of Engineering > Departement of Chemical Engineering | ||||||||
| Depositing User: | Aulia Rosa | ||||||||
| Date Deposited: | 16 Sep 2025 01:55 | ||||||||
| Last Modified: | 16 Sep 2025 01:55 | ||||||||
| URI: | https://repository.upnjatim.ac.id/id/eprint/43625 |
Actions (login required)
 |
View Item |