OPTIMISING ULTRASOUND-ASSISTED EXTRACTION OF PHENOLIC COMPOUNDS FROM GINGER: A REVIEW

Authors

  • Adilah Anuar Faculty of Chemical Engineering and Technology, Universiti Malaysia Perlis, Kampus UniCITI Alam, Sungai Chuchuh, 02100 Padang Besar, Perlis, Malaysia
  • Mohammad Amil Zulhilmi Benjamin Borneo Research on Algesia, Inflammation and Neurodegeneration (BRAIN) Group, Faculty of Medicine and Health Sciences, Universiti Malaysia Sabah, Jalan UMS, 88400 Kota Kinabalu, Sabah, Malaysia
  • Mohd Azrie Awang Innovative Food Processing and Ingredients Research Group, Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Jalan UMS, 88400 Kota Kinabalu, Sabah, Malaysia
  • Nor Munirah Rohaizad Faculty of Chemical Engineering and Technology, Universiti Malaysia Perlis, Kampus UniCITI Alam, Sungai Chuchuh, 02100 Padang Besar, Perlis, Malaysia

DOI:

https://doi.org/10.11113/jurnalteknologi.v87.21543

Keywords:

Ginger, ultrasound-assisted extraction, frequency, solvent, solvent concentration, temperature, solid-to-solvent ratio, extraction time

Abstract

Ginger (Zingiber officinale Roscoe) has a long-standing history as a therapeutic agent in traditional remedies due to its diverse pharmacological effects. This review explores the potential of phenolic compounds in ginger for disease treatment, highlighting the benefits of ultrasound-assisted extraction (UAE) as an eco-friendly alternative to conventional methods. UAE offers reduced solvent usage, shorter extraction times, and lower energy consumption. Optimal UAE parameters (ultrasonic frequency, solvent choice, solvent concentration, temperature, solid-to-solvent ratio, and extraction time) for extracting phenolic compounds from ginger are summarised, with examples from fruits and vegetables illustrating general trends and enhancing understanding. The review emphasises the importance of precise extraction techniques in maximising the health benefits of natural resources like ginger, with promising applications in both food and pharmaceutical industries.

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Published

2025-03-12

Issue

Vol. 87 No. 3: Forthcoming May 2025

Section

Science and Engineering

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OPTIMISING ULTRASOUND-ASSISTED EXTRACTION OF PHENOLIC COMPOUNDS FROM GINGER: A REVIEW. (2025). Jurnal Teknologi (Sciences & Engineering), 87(3). https://doi.org/10.11113/jurnalteknologi.v87.21543