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
|
Text
24_DESAIN_FOTOTRANSFOMATOR_PLAT_TEMBAGA.pdf Download (373kB) | Preview |
|
|
Text
24_Turnitin_Article 22 DESAIN FOTOTRANSFOMATOR.pdf Download (1MB) | Preview |
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 |
Actions (login required)
View Item |