Damayanti, Sevila Rizki (2025) Efektivitas Absorben Kimia dan Media Pall Ring dalam Pengurangan CO dan CO2 Hasil Pembuatan Batu Bata. Undergraduate thesis, UPN Veteran Jawa Timur.
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Abstract
Burning bricks can pollute the environmental air because the smoke produced contains CO and CO2 emissions. This burning give air pollution and a greenhouse effect (damage to the ozone layer) due to emissions of carbon monoxide gas. Air containing CO and CO2 emissions can be purified using the absorption method. Using a wet scrubber and chemical absorbents that are alkaline in nature will help maximize the absorption process. This research aims to test which absorbent, among KOH, NaOH, and H2O, has the best performance in reducing CO and CO2 levels using a wet scrubber reactor design with pall ring media in the brick burning process. The independent variables used consist of variations in absorbent type, absorbent concentration, and media height. The absorbents used are NaOH, KOH, and H2O. The respective concentrations of NaOH and KOH absorbents used were 2N, 4N, and 6N. The height of the pall ring media was varied to 20 cm and 40 cm. The highest percentage reduction in CO reached 97.9% and CO2 reached 96.0% when using 6N KOH absorbent and 40 cm pall ring media. Keywords: Absorption, Wet Scrubber, CO, CO2, NaOH, KOH, H2O, Pall ring
| Item Type: | Thesis (Undergraduate) | ||||||||
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| Subjects: | T Technology > TD Environmental technology. Sanitary engineering | ||||||||
| Divisions: | Faculty of Engineering > Departement of Environmental Engineering | ||||||||
| Depositing User: | Sevila Rizki Damayanti | ||||||||
| Date Deposited: | 15 Jan 2025 07:46 | ||||||||
| Last Modified: | 15 Jan 2025 07:46 | ||||||||
| URI: | https://repository.upnjatim.ac.id/id/eprint/33919 |
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