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All Journal REKA RACANA Jurnal Adijaya Multidisiplin Jurnal Riset Multidisiplin Edukasi IPSSJ Paradigma: Jurnal Filsafat, Sains, Teknologi, dan Sosial Budaya
Riny Yolandha Parapat
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Religion Humanities Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Public Health Social Sciences Other

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PERANCANGAN SISTEM PENGENDALIAN PROSES UNTUK PRODUKSI MINYAK DIESEL MELALUI PIROLISIS OLI BEKAS Riny Yolandha Parapat; Grace Rafael Haloho; Nola Septiani Pramita
Jurnal Riset Multidisiplin Edukasi Vol. 3 No. 1 (2026): Jurnal Riset Multidisiplin Edukasi (Januari 2026)
Publisher : PT. Hasba Edukasi Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71282/jurmie.v3i1.1639

Abstract

Waste lubricating oil is classified as hazardous and toxic waste (B3) with the potential to cause environmental pollution; however, it still contains hydrocarbon fractions with significant energy value that can be utilized as liquid fuel through a pyrolysis process. In the preliminary design of a diesel oil production system from waste oil pyrolysis, process control becomes a critical aspect due to the high operating temperatures and the involvement of gas formation and significant phase changes. This paper presents the design of a process control system for converting waste lubricating oil into diesel oil through pyrolysis. The main variables analyzed include temperature, pressure, feed flow rate, and reaction residence time, as well as supporting variables in the product separation units. The results indicate that the implementation of an integrated process control system is capable of maintaining operational stability, enhancing process safety, and preserving the quality and continuity of diesel oil production. Therefore, the proper design of a process control system at the preliminary stage plays an important role in supporting safe, stable, and efficient plant operation.
INTEGRASI PENGENDALIAN PROSES SEBAGAI UPAYA PENCEGAHAN RISIKO KESELAMATAN KERJA DI INDUSTRI KIMIA Riny Yolandha Parapat; Aldi Muhamad Rizky; Nisa Wahyu Septiyaningsih
Jurnal Riset Multidisiplin Edukasi Vol. 3 No. 2 (2026): Jurnal Riset Multidisiplin Edukasi (Februari 2026)
Publisher : PT. Hasba Edukasi Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71282/jurmie.v3i2.1686

Abstract

The chemical industry is a sector with a high level of occupational safety risk due to the use of hazardous materials, extreme operating conditions, and the complexity of the processes involved. Therefore, systematic and integrated efforts are required to prevent occupational safety risks. One of the approaches that plays an important role in this effort is process control. This paper discusses the integration of process control as an effort to prevent occupational safety risks in the chemical industry. The discussion focuses on the relationship between process control and occupational safety, the concept of integrating process control with safety systems, and the strategies for its implementation in chemical industry activities. The integration of process control includes the regulation of critical variables such as temperature, pressure, flow rate, and level, supported by control systems, alarms, interlocks, and safe operating limits as part of process risk management. A review of the literature shows that the implementation of integrated process safety systems, including process control and safety management, can significantly reduce the number of process safety incidents. For example, industry reports compiled by the American Chemistry Council indicate that the implementation of process safety programs and integrated control systems has reduced process safety incidents by approximately 48% since 2000 among companies participating in the Responsible Care program. In addition, other studies analyzing industrial accidents indicate that companies with low levels of process safety management implementation have a much higher probability of accidents, and most major accidents occur in facilities with inadequate process safety systems. This demonstrates that the presence of effective process control systems and safety management plays a significant role in reducing industrial accident risks. Therefore, the integration of process control with occupational safety systems can prevent abnormal operating conditions, reduce the potential for accidents caused by human error, and improve the reliability and safety of chemical plant operations. Process control integration thus becomes a key element in supporting the achievement of a safe and sustainable working environment in the chemical industry.
Co-Authors ABEL ASHA MAHENDRA Aditya Raka Fadhilla Aldi Muhamad Rizky Ayu Risnawati Ayunita Yuniar Choerudin Devendra Braja Nugraha DIYAS YASYA SYAHWALNA Grace Rafael Haloho Hamdhan, Indra Noer Helmi Sayid Hasan Imam Aschuri Irwan, Ronald Marsya Imara Sabrilia Maya Ramadiati Muhamad Arif Nugraha Muthi Hannindyah Ngainul Khodarrohmah Nisa Wahyu Septiyaningsih Nola Septiani Pramita Novianti Purnama Dewi Silfi Ama Della Sirotun Nazwa Siti Najmatul Mu’izzah Slafudin Steavany Sari Pratiwi Sulistya Nurul Fitri Tito Irawan Utimah Syaratim Vina Aprillia Windy Nur Ramadhani Putri Hidayat Yosanti Iskandariah Noor Yuono