Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Jurnal Pendidikan MIPA
Fathurrohman, Irfan
Unknown Affiliation
Education

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Science Practicum Activities through Freshwater Bioremediation Experiments on Biotechnology Materials in Junior High Schools Fathurrohman, Irfan; Prima, Eka Cahya; Riandi, Riandi
Jurnal Pendidikan MIPA Vol 24, No 1 (2023): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research aims to design practical learning for bioremediation of aquatic ecosystems from dye waste by utilizing enzymes extracted from baglog waste. The topic chosen was bioremediation of water polluted by acid blue 113. Purpose of this practicum is to provide in learning science by conducting a practicum that supports environmental sustainability. Variables in this study were enzyme extracts taken from baglog waste of brown oyster mushroom and the percentage of textile dyedecolorization. As a results showed that the percentage of decolorization of wastewater polluted by acid blue dye 113 was as follows: concentrations of 30 ppm (45.41%), 45 ppm (49.7%), 60 ppm (35.08%), and 75 ppm (23.09%). The enzyme extract of mushroom baglog waste can effectively degrade the content of acid blue 113 textile dye which is dissolved in water. This study is the first to be conducted in Indonesia which can be done easly and using available materials. Keywords: bioremediation, decolorization, baglog waste, mushroom.DOI: http://dx.doi.org/10.23960/jpmipa/v24i1.pp264-274
Co-Authors Eka Cahya Prima Riandi Riandi