skip to main content

Reaction Kinetics in Conversion Process of Pineapple Leaves into Glucose

*Muhaimin Muhaimin orcid  -  Chemical Education of Mathematics and Natural Science Faculty, Universitas Islam Indonesia, Indonesia
Beta Wulan Febriana  -  Chemical Education of Mathematics and Natural Science Faculty, Universitas Islam Indonesia, Indonesia
Septian Arfan  -  Chemical Education of Mathematics and Natural Science Faculty, Universitas Islam Indonesia, Indonesia
Open Access Copyright (c) 2018 Reaktor under http://creativecommons.org/licenses/by-nc-sa/4.0.

Citation Format:
Abstract

Abstract

 

This research aimed to determine the reaction kinetics in the process of hydrolysis of pineapple leaves. The experiment was carried out at the temperature (60, 90, and 120 oC) and variation of acid catalyst concentration (0.1; 0.5 and 1 M) by observation reaction time every 30 min. The kinetics model of hydrolysis reactions of pineapple leaves has shown first order reaction with activation energy value to find the concentration of sulfuric acid successively: 0.1 M; -15420 KJ/mol; 0,5 M; 3173.8 KJ/mol; 1 M; 100.53 KJ/mol. The reaction rate constant which produced the highest glucose level was on the use of sulfuric acid at a concentration of 0.1 M at a temperature of 120 oC with glucose levels produced between 26.366.039 ppm to 155.510.778 ppm with k = 0.0106/min.

 

Keywords: glucose; hydrolysis; kinetic model; pineapple leaves

Fulltext View|Download

Article Metrics:

Last update:

  1. Optimization based on kinetic of dilute-acid hydrolysis of sugar cane bagasse in bio-ethanol production

    M. Megawati, Astrilia Damayanti, Radenrara D. A. Putri, Dian Widiyaningsih, Ragil Budiarto. PROCEEDINGS OF 2ND INTERNATIONAL CONFERENCE ON CHEMICAL PROCESS AND PRODUCT ENGINEERING (ICCPPE) 2019, 2197 , 2020. doi: 10.1063/1.5140896
  2. Hydrolysis of oil palm empty fruit bunch using rotating microwave reactor

    M Sarah, A Fajrina. IOP Conference Series: Materials Science and Engineering, 801 (1), 2020. doi: 10.1088/1757-899X/801/1/012061
  3. Production of fermentable glucose from the hydrolysis process of cellulose algae waste using fungal cellulases

    Siti Mushlihah, Kurnia Kadir, Elis Tambaru, Alkawi, Darmilan, Sutiman Bambang Sumitro, Anthon Efani, Sulfahri. Biofuels, 15 (10), 2024. doi: 10.1080/17597269.2024.2356922

Last update: 2024-11-12 20:56:37

No citation recorded.