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Journal : Jurnal Teknik Kimia dan Lingkungan

Kinetics Study in Essential Oil Extraction from Basil Leaves by Microwave Assisted Hydrodistillation Putri, Ditta Kharisma Yolanda; Udroto, Firsta Retnaningtyas; Fatimah, Dianavita; Fachri, Boy Arief; Rahmawati, Istiqomah; Mumtazah, Zuhriah; Palupi, Bekti; Al Fajri, Maktum Muharja
Jurnal Teknik Kimia dan Lingkungan Vol. 9 No. 1 (2025): April 2025
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jtkl.v9i1.4930

Abstract

Essential oil is compounds that contained in plants and have many benefits. Basil is an aromatic plant that can produce essential oils. Essential oils can be extracted from basil leaves using Microwave Assisted Hydrodistillation (MAHD) method. To determine the efficiency of the MAHD method, it’s necessary to study the kinetics of the extraction method. It’s because kinetic studies can be used to identify the optimal point in the process where the highest efficiency is obtained, so the extraction process can be optimized. The aim of this research is to evaluate the suitable kinetic model for the basil leaf extraction process using the MAHD method. This extraction using 100 grams of basil leaves and 200mL aquadest, heated at various microwave power 150W, 300W, and 450W. The extractions were carried out for 70 minutes with 10 min intervals. The results showed that the largest oil yield was obtained when using 450W power, which was 0.190 grams. Based on the experimental data obtained, the most suitable kinetic model is second-order model. This can be analyzed from the highest R2 (0.9946 – 0.9999) and the lowest RMSE (0.0062 – 0.0349). Increasing the irradiation power will affect the extraction rate and parameter values of each kinetic model.
Co-Authors A.R Yelvia Sunarti Abdul Aziz Achri Isnan Khamil Adelia Nanda Pramudya Adiana, Bernanda Delta Adinda Yufriza Afred, Merymistika Yufrani Aina Christalia Rinastiti Aini, Dwi Intan Noer Ainia, Hilda Huril Akmal, Gavinda Tsubutul Al Fajri, Maktum Muharja Amartya, Audi Nur Anandya Zulham Valensyah Andini, Angger Ansori Ansori Ardika Nurmawati, Ardika Atiqa Rahmawati Azizi, Hosshofil Azhar Azzahrah, Anak Agung Nabilla Bekti Palupi Bima Suci, Syeikh Maulana Boy Arief Fachri Buana, Nayyara Aida Diana Permata Nur Mifdatun Jannah Dianavita Fatimah Dianita Ivana Permata Ditta Kharisma Yolanda Putri Dwi Imam Sahroni Waji Erwan Adi Saputro Faqih, Hana Fatimah, Dianavita Febri Adrian Firmansyah, Muhammad Alfian Hakiki, Rizki Maulana Helda Wika Amini Hellna Tehubijuluw Husna Wardati Irawan, Dwi Agustin Islamiyah, Syuaibatul Istiqomah Rahmawati Istiqomah Rahmawati Lailatul Fatma Lailatul Krisna Abdullah M. Zikrillah Maktum Muharja Meta Fitri Rizkiana Muhammad Dhaffa Mahendra Muhammad Zufar Syah Muharja, Maktum Nabilah Lu’aili Fauziah Nandini, Atika Naraismanti, Nirina Indi Nugraha, Reva Edra Nur Laila Ida Fitria Permatasari, Ocita Galuh Pramudiska, Riavinola Viyoni Pratama, Ilyas Arya Pratamai Shelli Rahmatullah, Moh. Fajar Ramadana, Ifan Ratri Sekaringgalih Raygita May Hastuti Rizki Fitria Darmayanti Salsabila, Putri Ayu Saputra, Ilham Sari, Difka Augustina Diana Sholeha, Novia Amalia Silvana Dwi Nurherdiana Siregar, Monika Jelita Soleh, Achmad Rodi Sunarti, A.R Yelvia Suryagama, Muhammad Nabil Syaifullah, Rangga Yudha Tri Elok Setya Megasari Udroto, Firsta Retnaningtyas Widjatma, Ridho Rahadina Yolanda Putri, Ditta Kharisma Yolanda, Ditta Kharisma Zahwa Auliya Zahiyah