Hibridasi Ferrat Kombinasi dengan Sinar Ultra Violet untuk Menurunkan COD dan BOD pada Limbah Tahu

Ramadhan, Adhitya Surya (2020) Hibridasi Ferrat Kombinasi dengan Sinar Ultra Violet untuk Menurunkan COD dan BOD pada Limbah Tahu. Skripsi thesis, Universitas Muhammadiyah Surakarta.

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Abstract

Ferrat (FeO42-) is the most effective oxidizer of various oxidizers often used. In this study using industrial liquid waste know where it has characteristic murky grayish yellow color that if left will turn black and smell rotten. In this study carried out liquid waste treatment to know by using Sodium Ferrat and UV rays with some comparisons (1:3, 1:5, 1:7) of pH 8 and pH 9. After testing with Sodium Ferrat was passed on UV rays for BOD levels at pH 8 ratio 1:3 i.e. 696.1 mg/L, 1:5 i.e. 431.8 mg/L, and 1:7 i.e. 353.7mg/L. At pH 9 comparison 1:3 i.e. 731.3 mg/L, 1:5 i.e. 489.5mg/L, and 1:7 i.e. 484.5 mg/L. COD levels at pH 8 ratio 1:3 i.e. 1418.7 mg/L, 1:5 i.e. 1074.8 mg/L, and 1:7 i.e. 693.8 mg/L. At pH 9 ratio 1:3 i.e. 1503,5mg/L, 1:5 i.e. 1402.9 mg/L, and 1:7 i.e. 1175 mg/L. From the test results were most effective in the reduction seen in pH 8 of Sodium Ferrat that was missed by UV rays. Because the function of UV rays itself is one of the disinfectants that can reduce complex organic compounds into compounds that are moreana

Item Type:	Karya ilmiah (Skripsi)
Uncontrolled Keywords:	Natrium Ferrat; Sinar UV; COD;BOD
Subjects:	Q Science > QD Chemistry
Divisions:	Fakultas Teknik > Teknik Kimia
Depositing User:	ADHITYA SURYA RAMADHAN
Date Deposited:	21 Nov 2020 02:50
Last Modified:	21 Nov 2020 02:50
URI:	http://eprints.ums.ac.id/id/eprint/87696

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