Optimization of ultrasound assisted extraction of sappan (Caesalpinia sappan L) wood for preparation of high quality extract
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 wi...
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| Format: | Article |
| Language: | English |
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Komunitas Ilmuwan dan Profesional Muslim Indonesia
2025-07-01
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| Series: | Communications in Science and Technology |
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| Online Access: | https://cst.kipmi.or.id/journal/article/view/1710 |
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| author | Moh Djaeni Setia Budi Sasongko Devi Yuni Susanti F Widhi Mahatmanti Andri Cahyo Kumoro Laeli Kurniasari |
| author_facet | Moh Djaeni Setia Budi Sasongko Devi Yuni Susanti F Widhi Mahatmanti Andri Cahyo Kumoro Laeli Kurniasari |
| author_sort | Moh Djaeni |
| collection | DOAJ |
| description | 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. |
| format | Article |
| id | doaj-art-ffb4a87fffc047a494fe83ead67daa79 |
| institution | Kabale University |
| issn | 2502-9258 2502-9266 |
| language | English |
| publishDate | 2025-07-01 |
| publisher | Komunitas Ilmuwan dan Profesional Muslim Indonesia |
| record_format | Article |
| series | Communications in Science and Technology |
| spelling | doaj-art-ffb4a87fffc047a494fe83ead67daa792025-08-20T03:59:25ZengKomunitas Ilmuwan dan Profesional Muslim IndonesiaCommunications in Science and Technology2502-92582502-92662025-07-0110122623310.21924/cst.10.1.2025.17101710Optimization of ultrasound assisted extraction of sappan (Caesalpinia sappan L) wood for preparation of high quality extractMoh DjaeniSetia Budi Sasongko0Devi Yuni Susanti1F Widhi Mahatmanti2Andri Cahyo Kumoro3Laeli Kurniasari4Universitas Diponegoro, IndonesiaUniversitas Gadjah Mada, IndonesiaUniversitas Negeri Semarang, IndonesiaUniversitas Diponegoro, IndonesiaUniversitas Wahid Hasyim, IndonesiaThis 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.https://cst.kipmi.or.id/journal/article/view/1710kinetic study; optimization; sappan wood; ultrasound-assisted extraction (uae) |
| spellingShingle | Moh Djaeni Setia Budi Sasongko Devi Yuni Susanti F Widhi Mahatmanti Andri Cahyo Kumoro Laeli Kurniasari Optimization of ultrasound assisted extraction of sappan (Caesalpinia sappan L) wood for preparation of high quality extract Communications in Science and Technology kinetic study; optimization; sappan wood; ultrasound-assisted extraction (uae) |
| title | Optimization of ultrasound assisted extraction of sappan (Caesalpinia sappan L) wood for preparation of high quality extract |
| title_full | Optimization of ultrasound assisted extraction of sappan (Caesalpinia sappan L) wood for preparation of high quality extract |
| title_fullStr | Optimization of ultrasound assisted extraction of sappan (Caesalpinia sappan L) wood for preparation of high quality extract |
| title_full_unstemmed | Optimization of ultrasound assisted extraction of sappan (Caesalpinia sappan L) wood for preparation of high quality extract |
| title_short | Optimization of ultrasound assisted extraction of sappan (Caesalpinia sappan L) wood for preparation of high quality extract |
| title_sort | optimization of ultrasound assisted extraction of sappan caesalpinia sappan l wood for preparation of high quality extract |
| topic | kinetic study; optimization; sappan wood; ultrasound-assisted extraction (uae) |
| url | https://cst.kipmi.or.id/journal/article/view/1710 |
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