Nafi'ah, Chia Fifin (2023) PENGARUH MIKROALGA Chlorella sp. DAN Nannochloropsis sp. DALAM MENYISIHKAN LOGAM BERAT Pb. Undergraduate thesis, UPN "Veteran" Jawa Timur.
|
Text (Cover)
19034010034_Cover.pdf Download (1MB) | Preview |
|
|
Text (Bab 1)
19034010034_Bab 1.pdf Download (333kB) | Preview |
|
![[img]](http://repository.upnjatim.ac.id/style/images/fileicons/text.png) |
Text (Bab 2)
19034010034_Bab 2.pdf Restricted to Registered users only until 21 July 2025. Download (582kB) |
|
|
Text (Bab 3)
19034010034_Bab 3.pdf Restricted to Registered users only until 21 July 2025. Download (681kB) |
|
|
Text (Bab 4)
19034010034_Bab 4.pdf Restricted to Registered users only until 21 July 2025. Download (1MB) |
|
|
Text (Bab 5)
19034010034_Bab 5.pdf Download (306kB) | Preview |
|
|
Text (Daftar Pustaka)
19034010034_Daftar Pustaka.pdf Download (449kB) | Preview |
|
|
Text (Lampiran)
19034010034_Lampiran.pdf Restricted to Registered users only until 21 July 2025. Download (5MB) |
Abstract
Heavy metals are pollutant parameters that contain high toxicity and are dangerous which can accumulate in the tissues of living things. One of the heavy metals contained in liquid waste is lead (Pb). This metal is included in the extreme toxic category which can cause health problems. One way to treat waste containing the heavy metal Pb is by bioremediation using microalgae (phycoremediation). In this study, the microalgae Chlorella vulgaris and Nannochloropsis oculata were used, as well as a consortium of both. This study aims to determine the ability of each microalgae and the consortium of the two microalgae in removing lead heavy metal. Bioremediation potential was measured based on the ratio of microalgae varied (100:0, 50:50, and 0:100) and the concentration of Pb waste (1, 5, and 10 mg/L) within 14 days on a batch scale. The results showed that the microalgae Chlorella vulgaris in reactor 10B (100% Chlorella vulgaris, 0% Nannochloropsis oculata) was able to remove 85.0% from a concentration of 10 mg/L to 1.5 mg/L at an optimum pH of 7.8 – 9.3 and temperature 27 – 28,2°C. Keywords: Pb Waste, Microalgae, Chlorella vulgaris, Nannochloropsis oculata, Consortium, Number of Microalgae Cells
| Item Type: | Thesis (Undergraduate) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Contributors: |
|
||||||||
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering | ||||||||
| Divisions: | Faculty of Engineering > Departement of Environmental Engineering | ||||||||
| Depositing User: | Chia Fifin Nafi'ah | ||||||||
| Date Deposited: | 21 Jul 2023 06:43 | ||||||||
| Last Modified: | 21 Jul 2023 06:43 | ||||||||
| URI: | http://repository.upnjatim.ac.id/id/eprint/15464 |
Actions (login required)
 |
View Item |