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Uji Aktifitas Katalis NaOH/Ni/gamma Al2O3 pada Proses Transesterifikasi Minyak Kelapa Sawit Suryanto, Andi; Jaya, Fitra; Arifin, Mubdiana; Armayanti; Herdianzah, Yan
Journal of Chemical Process Engineering Vol. 6 No. 1 (2021): Journal of Chemical Process Engineering
Publisher : Fakultas Teknologi Industri - Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33536/jcpe.v6i1.829

Abstract

Biodiesel adalah bahan bakar alternatif yang potensial untuk diproduksi secara berkesimbungan. Minyak kelapa sawit salah satu bahan baku yang dapat dikonversi menjadi biodisel. Penelitian ini bertujuan mempelajari pengaruh katalis (NaOH/Ni/γ-Al2O3) pada reaksi transesterfikasi minyak kelapa sawit terhadap persentase rendemen biodiesel, densitas, persentase etil ester, serta konversi asam lemak bebas dari produk biodiesel dari minyak kelapa sawit. Proses pembuatan biodiesel melalui transesterifikasi minyak kelapa sawit dengan pereaksi etanol pada suhu 60oC dengan penambahan katalis NaOH/Ni/γ-Al2O3 . Setelah waktu reaksi yang ditentukan, produk biodiesel didiamkan selama 24 jam ini bertujuan agar terjadi pemisahan antara sisa etanol, dan gliserol. Berdasarkan hasil penelitian dan pengolahan data yang telah dilakukan, produk biodiesel terbaik pada penelitian ini adalah produk dengan persentase katalis 4% dan waktu reaksi 3 jam. Produk biodiesel ini, menghasilkan persentase rendemen sebesar 94,26% dan persentase etil ester sebesar 89,21% dan nilai konversi FFA sebesar 85,28%.
Pemberdayaan Anak Panti Asuhan Melalui Pelatihan Kerajinan Manik- Manik Dan Pemasaran Syariah Di Panti Asuhan Asrama Sahabat Yatim Makassar Muh. Rohman; Ferdinan; Ahista Maharani; Nurahmi Ramadhani; Aulia Agustina; Annisa Syahratul Jannah; Rohani; Samsunandar; Fanny Fitri Fadillah; Feri; Mawar; Armayanti; Andi Muhammad Taufiq; Muhammad Raihandi; Riska Amelia; Ranti; M. Mubdi Fahril; Ummu Kalsum; Rian Muhammad Reski; Asdar; Nasrullah; Muhammad Akbar Kadir; Andi Alif Rifai Ukkas; Aswandi Sadril; Fajar Eko Purnama Rustan; Dimas Dwi Raharjo; Muh. Asrullah Muslim; Alfarah Firdayanti; Ayulia; Lilis Istiyani
Jurnal Imiah Pengabdian Pada Masyarakat (JIPM) Vol 2 No 4 (2025): April - Juni
Publisher : CV. ITTC INDONESIA

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Abstract

This community service activity was carried out at the Sahabat Yatim Orphanage in Makassar, aiming to empower orphanage children through handicraft training and sharia-based marketing education. The method used includes preparation, implementation, and evaluation stages. The children were taught to create bead crafts such as bracelets and keychains, and were also introduced to Islamic marketing principles such as honesty and fairness. The results showed an increase in participants’ entrepreneurial skills and understanding, as well as successful product sales through direct practice. Additionally, social assistance was provided, and a strong emotional bond was established between the organizers and the children. This activity serves as a real example of how practical training combined with Islamic values can promote self-reliance among orphaned children.
PELATIHAN LITERASI DIGITAL DAN PEMANFAATAN AI (KECERDASAN BUATAN) UNTUK MENINGKATKAN KUALITAS KARYA TULIS ILMIAH SISWA SMA NEGERI 01 BOMBANA Miranda; Nurdin; Nuralda; Armayanti; Ariel; Yuswandi; Haris. N. I
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.50022

Abstract

This Community Service (PKM) activity was motivated by the low digital literacy and scientific writing skills of students at SMA Negeri 01 Bombana, as well as the suboptimal use of artificial intelligence (AI) technology in the learning process. The activity aimed to improve students' understanding and skills in utilizing AI tools for literature searches, reference management, and the preparation of quality scientific papers. The training was conducted over two days using a participatory learning method involving 35 grade XI students through the stages of preparation, implementation (interactive lectures, demonstrations, guided practice, and group discussions), as well as evaluation and monitoring. The results of the activity showed a significant increase in participant understanding, with an average pre-test score of 68.5% increasing to 88.2% in the post-test (a 19.7% increase). In addition, 88.6% of participants successfully compiled an initial draft of the paper with the correct structure and using at least three valid academic references. Participants also demonstrated a good understanding of the ethics of using AI in academic writing. This activity is expected to contribute to strengthening the digital literacy ecosystem at SMA Negeri 01 Bombana and become a model for other schools in integrating AI into scientific writing learning
MANAJEMEN PELAJARAN BERBASIS KEARIFAN LOKAL MANDAR DALAM INTERNALISASI NILAI ISLAM MELALUI PROGRAM MBKM DI MTsN 1 MAJENE Nurkhalisah M; Adliyah; Kamus; Emha Dzia’ul Haq; Armayanti; Hasnita; Surianto; Nurauliah
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 No. 03, September 2026 Produce
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.59357

Abstract

The purpose of this article is to demonstrate how Islamic values are integrated into the local wisdom of the Mandar community through the teaching of Fiqh, the Qur’an, and Hadith in the Merdeka Belajar Kampus Merdeka (MBKM) program held at MTsN 1 Majene. This study explores the firsthand experiences of MBKM students as agents of learning in the field using a descriptive qualitative approach that employs participatory observation and daily reflective journals. The learning process is carried out through the Contextual Teaching and Learning (CTL) approach, which connects instructional material to students’ social and cultural experiences. The study’s findings indicate that sipattau (mutual humanity), sipakaraya (mutual respect), and sipaingarang (mutual reminders) are values of local wisdom that can be integrated into Fiqh and Qur’an-Hadith curricula, holding the potential to enhance students’ contextual and meaningful internalization of these values. Conversely, the active involvement of MBKM students in religious and extracurricular activities at the madrasah demonstrates their role as agents of change who extend the instillation of Islamic values beyond the classroom and foster a broad Islamic character in students.