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MENGOPTIMALKAN FUEL CLEANLINESS B40 SESUAI DENGAN ISO CODE 4406 18/16/13 DENGAN IMPLEMENTASI ALAT KIDNEYLOOP DI PT ANTAREJA MAHADA MAKMUR SITE MIFA PERIODE MEI 2025 – JULI 2025 Torop Alfredo A; Muhammad Alfian Abrarry; Zamzami; Eko Purnomo
Journal of Scientech Research and Development Vol 7 No 2 (2025): JSRD, December 2025
Publisher : Ikatan Dosen Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56670/jsrd.v7i2.1524

Abstract

Kontaminasi partikel pada bahan bakar biodiesel B40 menjadi penyebab utama penurunan performa mesin alat berat pertambangan yang bermanifestasi sebagai kejadian low power berulang. Penelitian ini bertujuan mengoptimalkan kebersihan bahan bakar hingga memenuhi standar ISO 4406:18/16/13 melalui implementasi sistem kidney loop filtration di PT Antareja Mahada Makmur site MIFA periode Mei-Juli 2025. Metode action research dengan pendekatan Plan-Do-Check-Action diterapkan pada lima unit fuel truck melalui prosedur komprehensif meliputi draining endapan, flushing tangki, filtrasi sirkulasi kontinyu, pembersihan komponen dispensing, dan sanitasi tangki. Hasil pengujian menunjukkan penurunan tingkat kontaminasi dari 22/20/17 menjadi 16/14/8, memenuhi standar yang dipersyaratkan. Implementasi sistem ini berhasil mereduksi kejadian low power sebesar 40% dari 54 menjadi 32 kejadian dalam dua bulan, menghasilkan penghematan biaya produksi sebesar 62% dan penurunan kerugian pendapatan sewa sebesar 62%. Periode pengembalian investasi sistem kidney loop tercapai dalam kurang dari tiga bulan. Kesimpulannya, teknologi kidney loop filtration terbukti efektif mengoptimalkan kualitas bahan bakar biodiesel B40 dan memberikan dampak ekonomis signifikan melalui peningkatan produktivitas operasional pertambangan.
Implementation of Islamic Education Values Based on Prophetic Communication in Forming Akhlakul Karimah in Madrasah Tsanawiyah M. Jaedi; Imam Hambali; Muslih Hidayat; Sofwan; Zaki Faddad Syarif Zain; Eko Purnomo
TADRIS: Jurnal Pendidikan Islam Vol 19 No 2 (2024)
Publisher : State Islamic Institute of Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19105/tjpi.v19i2.13583

Abstract

This research aims to determine the implementation of Islamic education values based on prophetic communication in forming akhlakul karimah at MTs Darul Ulumissyar'iyyah Telang Karya in producing quality students. The research methods used are observation, interviews, and documentation. Data analysis techniques include data condensation, data presentation, and conclusions. The research results obtained show that efforts to produce quality students are implemented to be able to create students with a spirit of humanization (amar ma'ruf), liberation (nahi munkar), and transcendence (tu'minu billah). The implications of implementing Islamic education values based on prophetic communication at MTs Darul Ulumissyar'iyyah Telang Karya include (a) humanization: mutual respect, tolerance, social care, love of the country, compassion, respect for differences, mutual help among others; (b) liberation: high learning motivation; (c) transcendence: discipline, having responsibility in matters of worship.
Theo-Anthropocentric Religious Moderation Education in an Indonesian Islamic Boarding School Muslih Hidayat; Irja Putra Pratama; Eko Purnomo; Nurul Hidayah; Hamidah Mohamad
GHAITSA : Islamic Education Journal Vol. 7 No. 1 (2026): February
Publisher : Yayasan Darusssalam Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62159/ghaitsa.v7i1.2189

Abstract

This study examines the theo-anthropocentric approach as a model of religious moderation education at Askaril Ikhlas Blower Islamic Boarding School, Aceh, Indonesia. The study is grounded in the need to strengthen students’ moral character, religious commitment, tolerance, and social responsibility amid moral decline, social conflict, and the challenges of globalization and digital transformation. Using a qualitative descriptive approach, data were collected through semi-structured interviews, observation, and documentation involving foundation administrators, boarding school leaders, religious teachers, dormitory supervisors, and students. The findings reveal that religious moderation is internalized through learning activities, worship habituation, student coaching, exemplary behavior, social interaction, and daily boarding school culture. The theo-anthropocentric approach is reflected in three main dimensions: divine awareness, humanitarian values, and environmental responsibility. Divine values are developed through Qur’anic learning, prayer discipline, dhikr, and religious guidance; humanitarian values are strengthened through tolerance, cooperation, compassion, and social care; while environmental responsibility is practiced through cleanliness, water conservation, and care for nature. The study also identifies tazkiyatun nafs through takhalli, tahalli, and tajalli as a spiritual strategy for transforming religious moderation from a cognitive concept into moral and social practice. This study contributes a holistic framework for religious moderation education that integrates faith, humanity, social ethics, and ecological awareness within Islamic boarding school life.
Co-Authors Aan Qur'ana Ade Saputri Aditya Hanum Widarsa Aflatun Muchtar Agus Budi Wahyudi Alfarabi Helpendi Amri Zarois Ismail Andrew Limavanady Anggi Wahyu Ari Anggun Safitri Tenis Arif Wiyat Purnanto Aristhopan Firdaus Astuti M Saman Avellyn Shinthya Sari Aziz Fauzi Rahmat Budiwirman Budiwirman Chairunnisa Fadhilla Chamariyah Chamariyah Darmawati Hady Defrizal Saputra Desi Seplyana Dwi Aris Agung Nugrahaningsih Dwi Oktafitria Fajrul Falakh Fanani, Yazid Fauzia Harun Fitri Annisa Gloria Evita Thalia Hamidah Mohamad Hendra Ibrahim Hendra Rotama Hendri Irawadi IM. Hambali Imas Cintamulya Irja Putra Pratama Jonathan J Karim, Kodrat Hi Laili Etika Rahmawati Lestariyanti, Elina Lianah M Rikza Chamami M. Iqbal Has M. Jaedi M. Oktaviannur Maltha Kharisma Mei Indrawati Meriza Geovany Miranda Syafrina Muhammad Alfian Abrarry Muhammad Hanif Syofwan muhammad luthfie Muhammad Mufti Huwaidi Muhammad Rifqi Hariri Muslih Hidayat Nabila Syafitri Nanda Cantika I. Lejang Niswatin Sholikhan Nova Maulidina Nova Yohana Novita Loka Nurfani K. Laher Nurul Hidayah Rahmi Ayu Wijayaningsih Rasmi Hi Panu Rasya Mayora Ratna Latifa Regi Sandy Retina Munir Ria Fajrin Rizqy Ana Ridwan Jusuf Riri Trinanda Rizki Wulan Anjani Samsu Somadayo, Samsu San Ahdi Sari, Suci Nanda Sofwan Sriwulan, Sriwulan Suhairi Suhairi Sumaryati Sumaryati Sumaryati Sumema Ema Supiana Dian Nurtjahyani Syifara Chika Teguh Wibowo Torop Alfredo A Wawan S. Nadra Wawan Suprianto Nadra Windi Lahanika Woro Rukmi Pratiwi Yuliani, Fara Silvia Zaim, Rifqi Aulia Zainal Arifin Zaki Faddad Syarif Zain Zakki Faddad zamzami