Tinjauan Kinetika Kimia Daya Hambat Minyak Daun Cengkeh (Syzygium aromaticum) dan Hasil Mikroenkapsulasinya Terhadap Eschericia coli

Chemical Kinetics Inhibition Clove Leaves Oil (Syzygium aromaticum) and It’s Microencapsulat Against Escherichia Coli

  • Laily - Nurliana FMIPA Universitas Halu Oleo
  • Desi Kurniawati Department of Chemistry, University of Halu Oleo, Indonesia
  • Rustam Musta Department of Chemistry Education, University of Halu Oleo, Indonesia
  • Laode Abdul Kadir Department of Chemistry, University of Halu Oleo, Indonesia
  • Fitria Dewi Department of Chemistry, University of Halu Oleo, Indonesia
  • Siti Nurjana Chemistry Department, Teacher Training dan Education Faculty, Halu Oleo University, Kendari
DOI: https://doi.org/10.30598/ijcr.2020.7-lai
Keywords: Kinetics, clove leaves oil, microencapsulation, E. coli.

Abstract

The secondary metabolite compounds contained in clove leaves oil have the potential to be antibacterial Escherichia coli. The kinetic analysis is based on the inhibition zone formed as a result of the inhibition of clove leaves oil and the results of microencapsulation on E. coli bacteria. The determination of the inhibition zone uses the disk diffusion method by using amoxicillin as a positive control and tween oil as a negative control. The kinetic review is intended to find out the antibacterial inhibitory reaction process by determining the reaction order (n), rate constant (k) as well as the At-Ao-t relationship of clove leaves oil and the results of its microencapsulation. Based on the research results obtained by the reaction order (n) of clove oil as an antibacterial E. coli is n = 0.1913; with the rate constant k = 5.7679. The reaction order (n) results of microencapsulation as antibacterial E. coli are 0.5039; with the rate constant k = 4.7323. 

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Published
2020-01-31
How to Cite
(1)
Nurliana, L.; Kurniawati, D.; Musta, R.; Abdul Kadir, L.; Dewi, F.; Nurjana, S. Tinjauan Kinetika Kimia Daya Hambat Minyak Daun Cengkeh (Syzygium Aromaticum) Dan Hasil Mikroenkapsulasinya Terhadap Eschericia Coli. Indo. J. Chem. Res. 2020, 7, 151-158.
Issue
Vol 7 No 2 (2020): Edisi Bulan Januari (Edition for January)
Section
Research articles

Copyright (c) 2020 Laily Nurliana, Desi Kurniawati, Rustam Musta, Laode Abdul Kadir, Fitria Dewi

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