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All Journal Rotasi Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Teknik Kimia USU JURNAL INTEGRASI PROSES Teknika: Jurnal Sains dan Teknologi JURNAL KESEHATAN LINGKUNGAN (Journal of Environmental Health) Jurnal Ilmiah Universitas Batanghari Jambi QARDHUL HASAN: MEDIA PENGABDIAN KEPADA MASYARAKAT Jurnal Kreativitas PKM Jurnal Inovasi Teknik Kimia Jurnal Civronlit Unbari Jurnal Engineering AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) International Journal of Research in Vocational Studies (IJRVOCAS) Jurnal Teknik Kimia USU Jurnal Talenta Sipil Hexatech: Jurnal Ilmiah Teknik Seminar Nasional Insinyur Profesional (SNIP) Jurnal Ilmiah Teknik dan Sains (JITS)
Rifqi Sufra
Institut Teknologi Sumatera
Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Transportation Other

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Journal : JURNAL INTEGRASI PROSES

 1 
MICROWAVE-ASSISTED EXTRACTION OF TANNIN FROM PAPAYA LEAVES (CARICA PAPAYA LINN): THE EFFECT OF SOLVENT RATIO AND MICROWAVE POWER Glen Bower Vebrianto Siregar; Early Akhalisty Inge Abigail Br Simanjuntak; Desi Riana Saputri; Yunita Fahni; Mustafa Mustafa; Rifqi Sufra; Reni Yuniarti; Fauzi Yusupandi; Faalih Pandu Wicaksono Hadi; Diana Catur Pratiwi; Putri Jesika Adelia; Vania Nur Wahdani; Angeline Nauli; Khofifah Anggitiya Ningrum; Misbahudin Alhanif
JURNAL INTEGRASI PROSES Vol 13, No 1 (2024)
Publisher : JURNAL INTEGRASI PROSES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/jip.v13i1.24363

Abstract

Papaya leaves (Carica papaya Linn) have many health benefits, such as antibacterial, anti-inflammatory, antidiarrhea, and others. Papaya leaves contain tannins, saponins, alkaloids, triterpenoids, steroids, and flavonoids. The common characteristic of papaya leaves is the green color, which indicates the presence of tannins. The study aims to discover the characteristics of papaya leaf extract, the effect of the solvent ratio, and the microwave power (MP) on the extraction of tannins from the papaya leaves. Papaya leaves are extracted using the microwave-assisted extraction (MAE) method at 100, 140, and 180 W for 30 minutes, with variations in the material to the solvent ratios 1:10, 1:20, 1:30, 1:40, and 1:50. Qualitative tannin testing was carried out through color observation and FeCl3 tests. UV-Vis spectrophotometry was also used to determine the tannin levels obtained during extraction. The FeCl3 test showed that papaya leaf extract contains tannins. The optimal concentration of tannins is produced at a ratio of 1:20, with a 180 W MP of 8.06 mg TAE/g and a yield of 0.81%. MAE can potentially increase the yield of tannins, which is potentially beneficial to health.
INFLUENCE OF SOLVENT POLARITY ON ULTRASOUND-ASSISTED EXTRACTION OF RUBBER SEED OIL: YIELD, CHEMICAL COMPOSITION, AND PHYSICOCHEMICAL CHARACTERISTICS Imalia, Calaelma Logys; Saputri, Desi Riana; Damayanti, Damayanti; Auriyani, Wika Atro; Alhanif, Misbahudin; Fahni, Yunita; Sanjaya, Andri; Achmad, Feerzet; Deviany, Deviany; Sufra, Rifqi; Safitra, Edwin Rizki; Sanjaya, Bagus Gelorawan; Sari, Dewi Kurnia
JURNAL INTEGRASI PROSES Vol 14, No 1 (2025)
Publisher : JURNAL INTEGRASI PROSES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/jip.v14i1.31756

Abstract

Rubber seeds contain fatty acids that can be used as industrial mixtures and processed into biodiesel, soap production, and animal feed. So far, the utilization of rubber seeds has not been optimal, so rubber seeds can be processed into oil using an ultrasound-assisted extraction (UAE). The study aimed to determine the characteristics of oil from rubber seed extract, such as color, odor, and chemical compound content. In addition, the study seeks to assess the effect of solvent type (n-hexane, ethyl acetate, and ethanol), extraction time (30, 45, and 60 minutes), and ratio of material :solvent (1:5, 1:6, and 1:7 w/v) on the yield (%) of oil extract from rubber seeds. The results showed that oil from rubber seed extract obtained with n-hexane exhibited a yellow color and had a rubber seed aroma, ethyl acetate solvent produced a cloudy yellow color and had an ethyl acetate aroma, and ethanol solvent produced a brownish yellow color and had a rubber seed aroma. The most significant oil extraction result from rubber seeds is ethanol solvent with a time of 45 and 60 minutes, and a ratio of material to solvent of 1:7 w/v. The rubber seed oil content was tested using GC-MS taken from the three best samples of each type of solvent (n-hexane, ethyl acetate, and ethanol) at an extraction time of 45 minutes and a ratio of material to solvent of 1:7 w/v. The oil compound content in rubber seed extract was 90.64% using hexane, 35.95% using ethyl acetate, and 25.19% using ethanol as solvents. The oil compounds extracted using n-hexane solvent consisted of 9-octadecanoic acid, methyl ester at 63.917%, those using ethyl acetate solvent were acetic acid, butyl ester at 30.67%, and those using ethanol solvent were n-hexadecanoic acid at 9.15%.
Co-Authors A Purba Achmad, Feerzet Adiwibowo, Muhammad Triyogo Ahmad, Ihsan Maulana Aji, Ahmad Frantoni Aksaronas, Zidan Ashri Alhanif, Misbahudin Amini, Fadilah Amsori M.Das Andi Riyanto Andri Sanjaya Angeline Nauli Ari Setiawan Asih Suzana Asih Suzana Asih Suzana Astri Yulia Astuti, Woro Auriyani, Wika Atro Auriyani, Wika Atro Auriyani, Wika Atro Ayrus Suci Ayrus Suci Brama Nalendra Cahyo, Ari Dwi Cahyo, Muhammad Fiqih Nur Damayanti Damayanti Desi Riana Saputri Devia Gahana Cindi Alfian Deviany, Deviany Dian, Saskia Eka Diana Catur Pratiwi Dicky J. Silitonga E Adriansyah Early Akhalisty Inge Abigail Br Simanjuntak Eko Pujiyulianto Endi Adriansyah Faalih Pandu Wicaksono Hadi Fadhilah, Syalsa Fahni, Yunita Fahni, Yunita Fahni, Yunita Fauzi Yusupandi Feerzet Achmad Firjatullah, Ahmad Labib Glen Bower Vebrianto Siregar Hadrah, Hadrah Hariestya Viareco I E Tamba Ihsan Maulana Ahmad Imalia, Calaelma Logys Jabosar Ronggur Hamonangan Panjaitan Khofifah Anggitiya Ningrum Kurniawansyah, Arief Latifah Latifah Listyadevi, Yuniar Luthfia Luki Anugrah Wati Luki Anugrah Wati M P P Simamora M Syaiful M Syaiful M. Syaiful M. Syaiful Marah hadi Marah Hadi MARDIANA Marhadi Marhadi Marhadi Marhadi Marhadi, Marhadi Misbahudin Alhanif Muhamad Fadli Muhammad Abdul Ghony Muhammad Agus Muljanto Muhammad Syaiful Mustafa Mustafa Mutiara Dewi Rukmana, Mutiara Dewi Naldi, Roy Nora, Fitrisia P.T.Z, Luter evons Peppy Herawati Peppy Herawati Permadi Wardani Pradita, Natania Anggreani Pramono, M. Sidik Prasetyo, Tri Wahyu Putri Jesika Adelia Qolbi, M. Khofidul Radinal Rahmadini, Gustia Raqin, M. Rayhan Reni Yuniarti Riztu, Sonia Safitra, Edwin Rizki Sanjaya, Bagus Gelorawan Saputri, Desi Riana Saputri, Desi Riana Sari, Dewi Kurnia Satria, Arysca Wisnu Selvita, Selvita Silvia Devi Eka Putri Silvina, Tris Susilo, Nurul Ajeng Suzana, Asih Syahfutra, Juanda Edo Syahriantoro, Nur Alfi Syalsa Fadhilah Tantri Liris Nareswari Thoriq, Anugrah Tuty Emilia Agustina Uzlifah Janah, Dikri Vania Nur Wahdani Viareco, Hariestya Wardani, Permadi Wari Dony Wati, Luki Anugrah Wika Atro Auriyani Woro Astuti Yuniarti, Reni Yunita Fahni Yusron Darojat Yusupandi, Fauzi Yusupandi, Fauzi