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All Journal Sarwahita : Jurnal Pengabdian Kepada Masyarakat Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Jurnal Rekayasa Proses
Hapsari, Safrina
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PENGENALAN PROSES DISTILASI MINYAK ATSIRI UNTUK MENDUKUNG PROGRAM DOUBLETRACK SMA BAHRUL MAGHFIROH, MALANG Nirwana, Wa Ode Cakra; Sarosa, Aji Hendra; Nurhadianty, Vivi; Dewi, Luthfi Kurnia; Hapsari, Safrina; Bayu, Ardian Indra
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol 4 (2023): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2023
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract Bahrul Maghfiroh High School is located in Malang City. To manifest the school's vision and mission, namely to produce graduates who are independent and have entrepreneurial skills, the school has a double-track program that aims to provide students with the skills to become entrepreneurs. Through this program, the school has succeeded in building business incubators, including the cultivation of mushrooms, quail, and fish, as well as coffee, chips, and yogurt processing. To support the double-track program, this community service activity aims to introduce the distillation process to students to produce essential oils, particularly citronella oil. This community service program was carried out in several stages, namely analyzing the school's needs regarding the double-track program, providing training to students, evaluating participant satisfaction, and planning the sustainability of activities. Training activities include an explanation of the basic principles of distillation, a demonstration of distillation/refining to produce citronella oil on a laboratory scale, and a field trip to the mini plant of Institute Atsiri to learn the distillation process of essential oils on a pilot plant scale. The students and teachers were enthusiastic about participating in the entire series of events. Evaluation of student satisfaction shows that 36%, 48%, and 16% of students respectively, were very satisfied, satisfied, and neutral with this activity. Hopefully, this activity can become a business idea for schools and students. Abstrak SMA Bahrul Maghfiroh adalah SMA yang terletak di Kota Malang. Untuk mewujudkan visi misi sekolah yaitu mewujudkan lulusan yang mandiri dan terampil berwirausaha maka SMA ini memiliki program doubletrack yang bertujuan untuk membekali siswa dengan keahlian untuk berwirausaha. Melalui program ini, SMA Bahrul Maghfiroh berhasil membangun inkubator usaha diantaranya di bidang budidaya jamur, puyuh dan ikan serta pengolahan kopi, keripik dan yogurt. Untuk mendukung program doubletrack maka kegiatan pengabdian kepada masyarakat ini bertujuan untuk mengenalkan proses distilasi/penyulingan kepada siswa untuk memproduksi minyak atsiri khususnya minyak sereh wangi. Program pengabdian kepada masyarakat ini dilaksanakan dengan beberapa tahapan yaitu menganalisis kebutuhan sekolah terkait program doubletrack, memberikan pelatihan kepada siswa, mengevaluasi kepuasan peserta, dan merencanakan keberlangsungan kegiatan. Pelatihan yang diberikan berupa penjelasan prinsip dasar distilasi, demo distilasi/penyulingan untuk menghasilkan minyak sereh wangi skala laboratorium dan kunjungan lapang ke mini plant Institut Atsiri untuk melihat proses penyulingan minyak atsiri skala pilot plant. Dalam kegiatan ini, siswa dan guru pendamping sangat antusias mengikuti seluruh rangkaian acara. Evaluasi tingkat kepuasan siswa dengan kegiatan ini menunujukkan bahwa 36% siswa merasa sangat puas, 48% merasa puas dan 16% netral. Diharapkan kegiatan ini dapat menjadi ide usaha bagi pihak sekolah maupun siswa.
Pengenalan Proses Pengolahan Air Minum di Pondok Pesantren Darul Muttaqin, Kota Batu, Jawa Timur Dewi, Luthfi Kurnia; Sarosa, Aji Hendra; Nirwana, Wa Ode Cakra; Hapsari, Safrina; Bayu, Ardian Indra; Andriana, Rifa Rahma; Muktafa, Moh. Farid; Dienulloh, Naufal Fawwas; Lukito, Nadiya Bunga; Ramadhani, Elsa Erischa; Febriana, Vina
Bahasa Indonesia Vol 21 No 03 (2024): Sarwahita : Jurnal Pengabdian Kepada Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/sarwahita.213.3

Abstract

Pondok Pesantren Darul Muttaqin, located in Batu City, East Java, is an Islamic boarding school with a mission to provide non-profit education services. The current number of students is 63, with predictions for an increase in the coming years. This growth in student numbers will impact the increasing demand for drinking water that the boarding school must supply. The current situation shows that the drinking water supply capacity is insufficient for the number of students and staff. Additionally, relying on gallon water providers incurs high costs, traditional methods require significant energy and time, and the quality of the water produced is still inadequate, posing a health risk. Based on an analysis of the partner’s situation and conditions, this community service initiative aims to provide training through technology transfer on drinking water treatment to the students and staff of Pondok Pesantren Darul Muttaqin. The community service activities include delivering materials on drinking water quality, introducing the reverse osmosis system for water treatment, practical sessions on using reverse osmosis equipment, and monitoring. The success of this initiative is measured through partner satisfaction surveys, where 43% of respondents agreed, and 15% strongly agreed with the benefits of the activity.   Abstrak Pondok Pesantren Darul Muttaqin yang terletak di Kota Batu, Jawa Timur merupakan pesantren yang memiliki misi memberikan layanan pendidikan non-profit. Santri Pondok Pesantren Darul Muttaqin berjumlah 63 santri, yang mana jumlah ini diprediksi akan bertambah pada tahun-tahun berikutnya. Penambahan jumlah santri ini akan berdampak pada meningkatnya jumlah air minum yang harus disediakan oleh pihak pondok pesantren. Kondisi yang terjadi yaitu kapasitas penyediaan air minum tidak sebanding dengan jumlah santri dan staf pondok pesantren, biaya yang tinggi jika ingin menggunakan jasa penyedia air galon, banyaknya tenaga dan waktu yang dibutuhkan jika menggunakan metode tradisional serta kualitas air yang dihasilkan masih belum baik sehingga beresiko menimbulkan penyakit. Berdasarkan analisis situasi dan kondisi mitra, maka pengabdian ini bertujuan untuk memberikan pelatihan melalui transfer teknologi tentang pengenalan pengolahan air minum kepada santri dan staf Pondok Pesantren Darul Muttaqin. Pelaksanaan pengabdian meliputi pemberian materi tentang kualitas air minum, proses pengolahan air minum dengan sistem reverse osmosis, praktik langsung penggunaan alat reverse osmosis dan monitoring. Ketercapaian pelaksanaan pengabdian ini dilihat dari kepuasan mitra melalui kuesioner yaitu rata-rata tingkat kepuasan mitra menunjukkan bahwa 43% menjawab setuju dan 15% menjawab sangat setuju terhadap kebermanfaatan kegiatan ini.
Optimization of D-limonene and phenolic compounds extraction from local Indonesian orange peel using ultrasound-assisted extraction Wa Ode Cakra Nirwana; Dewi, Luthfi Kurnia; Larasati, Cindy; Anggraini, Oktavia; Hapsari, Safrina
Jurnal Rekayasa Proses Vol 19 No 1 (2025): Volume 19, Number 1, 2025
Publisher : Jurnal Rekayasa Proses

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jrekpros.17479

Abstract

Malang Regency is one of the orange plantation centers in East Java, Indonesia, and has been named Indonesia’s orange agrotourism area. Orange peel waste in Indonesia has not been utilized, even though orange peel contains valuable compounds, such as D-limonene and polyphenols. To date, studies on the extraction of D-limonene and total phenolic compounds (TPC) from Baby Java Pacitan orange (Citrus sinensis L.) and Keprok Batu 55 oranges (Citrus reticulata Blanco) has not been investigated. In this work, several factors affecting the extraction of D-limonene and total phenolic compounds from local Indonesian orange peels with ultrasonic assistance were investigated and optimized. The results showed that drying using a vacuum oven and agitation significantly increased the yield of D-limonene and TPC. The optimum condition for extracting D-limonene was a solid-solvent ratio (SSR) of 1:10 with an ethanol concentration of 96% for 40 minutes. Meanwhile, the optimum condition for extracting polyphenol compounds was a solid-solvent ratio of 1:10 with an ethanol concentration of 96% for 80 minutes. Under optimum conditions, Baby Java Pacitan orange peel produced D-limonene of 130.5 mg/g dry biomass, which was 2.8 times higher than Keprok Batu 55 orange peel. Meanwhile, the TPC for Baby Java Pacitan orange peel and Keprok Batu 55 orange peel were 46.1 mgGAE/g dry biomass and 43.9 mgGAE/g dry biomass, respectively.
Co-Authors Aji Hendra Sarosa Andriana, Rifa Rahma Anggraini, Oktavia Bayu, Ardian Indra Cindy Larasati, Cindy Dienulloh, Naufal Fawwas Febriana, Vina Lukito, Nadiya Bunga Luthfi Kurnia Dewi, Luthfi Kurnia Muktafa, Moh. Farid Ramadhani, Elsa Erischa Vivi Nurhadianty, Vivi Wa Ode Cakra Nirwana Wa Ode Cakra Nirwana, Wa Ode Cakra