Djasli, Yuni Aulia and Zainul, Rahadian (2019) Desain Fototrasfomator Plat Tembaga (II) Oksida CuO pada Asam Humat ( Phototransfomator Design on Copper (II) Oxide of CuO Plates in Humic Acid. Chemistery Journal of State University of Padang, 8 (1). pp. 9-13. ISSN 2339-1197
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Abstract
This study was conducted using a phototransformator reactor which was used to degrade humic acid with calcined photocatalyst of CuO plate for 1 hour at 400 0 C. This reactor was designed in hexagonal form made of glass with a thickness of 3 mm, in this reactor filled with 200 mL of humic acid with the help of sunlight. The phototransfomator process is carried out through a process of degradation of humic acid using a reactor which is performed at 1, 2, 3, 4, 5 hours. Absorption of visible light humic acid before and after degradation is 265 nm. The results show that in the outer light the highest value occurs at 2 hours which is 49.70%
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Photocatalyst, Photransformator, Plate CuO, Degradation, Humic Acid |
| Subjects: | Q Science > QD Chemistry |
| Divisions: | Fakultas Matematika dan Ilmu Pengetahuan Alam > Kimia - S1 |
| Depositing User: | Mrs. Wiwi Sartika |
| Date Deposited: | 07 Dec 2021 00:43 |
| Last Modified: | 07 Dec 2021 00:43 |
| URI: | http://repository.unp.ac.id/id/eprint/35624 |
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