Aplikasi Antioksidan Tanaman Kecombrang Etlingera elatior terhadap Minyak Goreng Bekas

Antioxidant Application of Kecombrang Plant (Etlingera elatior) to Used Cooking Oil

  • Nurlaili Departemen Pendidikan Kimia, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman, Samarinda, Indonesia
  • Ade Mardiana Damayanti Departemen Pendidikan Kimia, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman, Samarinda, Indonseia
  • Chiara Sania Qonita Departemen Pendidikan Kimia, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman, Samarinda, Indonseia
  • Muliyanti Departemen Pendidikan Kimia, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman, Samarinda, Indonseia
Keywords: Antioxidant, Etlingera elatior

Abstract

Kecombrang (Etlingera elatior) is a plant from the Zingiberaceae family and is a plant used by the community as herbal medicine. This study aims to determine the antioxidant activity of the extracts of the leaves, floers and stems of E. elatior on used fried oil. Cooking oil has been used for frying 3 times. Treatment is done by mixing used cooking oil with extract (2 :1) at 50˚C. The peroxide value of treated and untreated cooking oil was measured using the iodometric titration method. The decrease in the peroxide number produced in the E. elatior flower extract was 15,8%, the E. elatior stem extract was 55,3% and the E. elatior leaf extract was 72,8%. This study indicate that the E. Elatior extract can be used as good inhibitor of free radical activity.

Author Biographies

Nurlaili, Departemen Pendidikan Kimia, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman, Samarinda, Indonesia

S1-Kimia, Institut Teknologi Sepuluh November

S2-Kimia Lingkungan, Universitas Mulawarman

S3-Manajemen Pendidikan, Universitas Negeri Jakarta

Ade Mardiana Damayanti, Departemen Pendidikan Kimia, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman, Samarinda, Indonseia

Mahasiswa aktif S1-Pendidikan Kimia, Universitas Mulawarman

Chiara Sania Qonita, Departemen Pendidikan Kimia, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman, Samarinda, Indonseia

Mahasiswa aktif S1-Pendidikan Kimia, Universitas Mulawarman

Muliyanti, Departemen Pendidikan Kimia, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman, Samarinda, Indonseia

Mahasiswa aktif S1-Pendidikan Kimia, Universitas Mulawarman

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Published
2021-04-30
How to Cite
Nurlaili, Damayanti, A. M., Qonita, C. S., & Muliyanti. (2021). Aplikasi Antioksidan Tanaman Kecombrang Etlingera elatior terhadap Minyak Goreng Bekas. Jurnal Sains Dan Kesehatan, 3(2), 296-301. https://doi.org/10.25026/jsk.v3i2.408