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Tuti Alawiyah
Universitas Sari Mulia
Agriculture, Biological Sciences & Forestry Chemistry

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ACTIVATED CARBON OF GELAM WOOD LOWERS THE METAL CONTENT OF PAPUYU FISH IN THE ALALAK RIVER Tuti Alawiyah; Ika Avrilina Haryono; Rahmadani
JURNAL KATALISATOR Vol. 8 No. 2 (2023): Jurnal Katalisator Volume 8 No. 2, Oktober 2023
Publisher : LLDIKTI X Sumbar, Riau, Jambi, Kepri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62769/katalisator.v8i2.1974

Abstract

Alalak River is a river that has high industrial activity, so that the lead metal content due to industry in this Alalak river is very high, which is 0.405 mg/Kg in papuyu fish that live in the river. There needs to be an effort in reducing metals, one of which is with compounds that have adsorption properties such as gelam wood plants. Gelam wood is a plant that is widely found, especially in the South Kalimantan area, this wood has a cellulose value of 76.8% and the ability to absorb iodine of 791.59 mg/g. The purpose of this study was to test the characteristics of the ability of gelam wood activated carbon in reducing lead (pb) levels in papuyu fish in the Barito river and see the effect of time variance in reducing lead (pb) levels. This research method is a true experiment to determine the effect of lead (pb) reduction activity in different exposure times. This study used a control group and a test group with exposure in several variations of contact time with gelam wood activated carbon.The results showed that the characteristics of gelam wood activated carbon were in accordance with the provisions of the Indonesian National Standard (SNI). While the significance value of the decrease in lead (pb) levels with exposure to activated carbon in gelam wood is <0.05 so it can be concluded that there is a significant effect on the decrease in pb levels.
Evaluasi Sifat Fisik Pada Sediaan Body Scrub Karbon Aktif Dari Kulit Buah Pisang ( Musa Sp ) Sebagai Detoksifikasi Tuti Alawiyah; Mia Audina; Rahmadani
JURNAL KATALISATOR Vol. 8 No. 2 (2023): Jurnal Katalisator Volume 8 No. 2, Oktober 2023
Publisher : LLDIKTI X Sumbar, Riau, Jambi, Kepri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62769/katalisator.v8i2.2493

Abstract

Buah pisang (Musa sp) merupakan buah yang populer di Indonesia, dan kulit buah pisang juga berkontribusi pada masalah limbah. Pada penelitian Alawiyah et al., tahun 2022 menunjukkan bahwa karbon aktif kulit pisang memiliki kemampuan penyerapan amonia mencapai 96,68%. Karbon aktif kulit pisang memiliki kemampuan detoksifikasi, namun tidak dapat langsung digunakan untuk kulit sehingga dibuat formulasi body scrub untuk meningkatkan estetika dan efektivitasnya. Tujuan penelitian  untuk mengevaluasi fisik dan uji detoksifikasi pada formulasi body scrub karbon aktif kulit buah pisang dengan konsentrasi 5%, 10% dan 15%. Jenis penelitian ini menggunakan eksperimental dengan rancangan penelitian quasi eksperimental time series design. Formulasi body scrub di buat dengan tiga konsentrasi karbon aktif dari kulit buah pisang (Musa sp) 5 %, 10 %, dan 15 %. Formulasi body scrub akan evaluasi sifat fisik (organoleptis, pH, homogenitas, daya lekat, daya sebar dan tipe emulsi) dan uji detoksifikasi, sesuai dengan spesifikasi. Hasil evaluasi fisik (organoleptis, pH, homogenitas, daya lekat, daya sebar dan tipe emulsi) pada formulasi body scrub karbon aktif kulit buah pisang dengan variasi konsentrasi 5 %, 10 % dan 15 % memenuhi spesifikasi sediaan body scrub dan hasil uji detoksifikasi paling optimal yaitu pada formulasi 15% sebesar 2.084,494 mg/g
Co-Authors Haryono, Ika Avrilina Mia Audina Rahmadani Rahmadani