Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Communications in Science and Technology

Optimization of ultrasound assisted extraction of sappan (Caesalpinia sappan L) wood for preparation of high quality extract Djaeni, Moh; Budi Sasongko, Setia; Yuni Susanti, Devi; Mahatmanti, F Widhi; Cahyo Kumoro, Andri; Kurniasari, Laeli
Communications in Science and Technology Vol 10 No 1 (2025)
Publisher : Komunitas Ilmuwan dan Profesional Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21924/cst.10.1.2025.1710

Abstract

This study optimized the Ultrasound-Assisted Extraction (UAE) of sappan wood (Caesalpinia sappan L.) using Central Composite Design-Response Surface Methodology (CCD-RSM) and investigated its kinetics. Temperature, solvent-to-solid ratio, and extraction time were selected as independent variables with extract yield as the response. Analysis of Variance (ANOVA) showed that the solvent-to-solid ratio significantly affected yield. Optimal extraction conditions were 69.9°C, 29.9 mL/g, and 20.2 min, producing approximately yield of 0,293 mg GAE/g sample. High Performance Liquid Chromatography (HPLC) confirmed the presence of brazilin, while Fourier Transform InfraRed (FTIR) analysis indicated the retention of functional groups. UAE was shown to enhance extraction efficiency and preserve phenolic compounds. Additionally, the extraction process was modeled, resulting in a validated effective diffusivity (De) of 1.8 × 10?? cm²/s, The kinetic study was useful in industrial application especially to determine appropriate extraction time.
Co-Authors - Jumaeri A.A. Ketut Agung Cahyawan W Adhi, Nino Agung Tri Prasetya Agung Tri Prasetya Ainul, Ahmad Akhib Aisyah, Amma Aisyah, Amma Alighiri, Dante Andri Cahyo Kumoro Anindya, Bella Diska Aprilia, Nurkintan Arie Fitry Apriyanti, Arie Fitry Arum Mawar Wati Astuti, Indri Puji Atika Rapierna, Atika Bahron, Hadariah Basir, Ikhsan Fadilah Basir, Ikhsan Fadilah Cepi Kurniawan Cindy Dwi Herawan, Cindy Dwi Deviani, Siska Shelvia Deviani, Siska Shelvia Dewi, Nuriana Rahmani Dian Sri Asmorowati Didik Prasetyoko Edy Cahyono Eka Hartanti, Eka Eko Budi Susatyo Ella Kusumastuti, Ella Endang Susilaningsih Endang Susilowati Fitria, Reffy Ika Fivi Dessy Khodijah Hanis, Harjono Hanis, Harjono Haq, Ismi Arinal Harjito - Hayyu Fitriah, Hayyu Hilda Chalimatus SC, Hilda Chalimatus Hutasoit, Parpulungan Hutasoit, Parpulungan Indah Puji Lestari Laeli Kurniasari Latifah Latifah Libiyana Nurviantika, Libiyana Luluatul Maghfiroh, Luluatul M. Alauhdin, M. Mahardika Prasetya Aji Mahfudz, Johar Marsudi Marsudi Martien Herna Susanti Maulida Zakia Melykhatun, Rizka Ayu Mika Septiawan, Mika Miranda Oxtariani Moch. Setyadji Moh Djaeni Mohammad Alauhdin, Mohammad Muryani Dinata, Muryani Naftalina Ulik Adhelia Nanik Wijayati Narsito Narsito Narsito Narsito Noviana, Melly Nugraha, Muhammad Septian Nugraha, Muhammad Septian Nugraha, Rizki Nuni Widiarti Nurmala, Novera Ayang Nurmala, Novera Ayang Nuryono Nuryono Nuryono Nuryono octavia uriastanti, octavia Patricia, Amelinda Diana Patricia, Amelinda Diana Persada, Mega Bunga Persada, Mega Bunga Pratiwi, Khana Fitri Pratomo, Sigit Wahyu Pratomo, Sigit Wahyu PUJI LESTARI Putra, Rizki Suhendar Putri, Syarafina Dirinda Qonita, Ulya Rachmadiyono, Dwi Rahayu, Endah Fitriani Rahmalia, Berliana Putri Ramadhan, Dinar Alghifari Ratri, Irwandari Rahma Nur Ratri, Irwandari Rahma Nur Renni, Chayun Pida Renni, Chayun Pida Rini Susanti Wulandari Rizki Yuniarti, Rizki Roichatuttamamah, Wirda Rusadi, Eka Rusadi, Eka Samuel Budi Wardhana Kusuma Sari, Erlin Purwita Sari, Erlin Purwita Sari, Nur Vita Sari, Nur Vita Senda Kartika Rakainsa Seta Kahardian Ardana, Seta Kahardian Setia Budi Sasongko Siti Maesaroh Siti Sundari Miswadi Sri Haryani Sri Mantini Rahayu Sedyawati, Sri Mantini Rahayu Sri Nurhayati Sri Susilogati Sumarti Sri Wahyuni SRI WARDANI Sudarmin - Sudarmin Sudarmin Sudibyo, Raden Sulistyani, Martin Suprapto, Surapto Sutikno Sutikno Syafi'i, Imam Triastuti Sulistyaningsih Wara Dyah Pita Rengga Wardani, Deta Sri Warlan Sugiyo Wati, Safna Rahma Widhihastuti, Endah Widiya Aprilianti Wisnu Sunarno Woro Sumarni Yogo Setiawan Yuan Maylia Rosanti Yuni Susanti, Devi