Recovery air kondensat pada stasiun perebusan untuk menekan oil losses: studi kasus PKS Cot Girek

Eti Indarti, Dicky Aulia Zulmi, Zaidiyah Zaidiyah, Zulhadi Zulhadi

Abstract

This study aims to reuse condensate water from sterilization stations to reduce oil losses; a case study at PKS Unit of PT. Perkebunan Nusantara I Cot Girek, North Aceh. Oil losses, a common problem in most crude palm oil (CPO) production, in the PKS Unit reach 0.71%, exceeding the company's standard of 0.6%. Among the possible oil losses, the sterilization station is concerned in this study due to the high content oil (0.86%) of the condensate water discharged from the station still. Therefore, the addition of a reservoir for condensate water is required to settle the impurities, and then this treated water is reused as diluent water in the oil gutter station. As a result, the overall oil losses in the fat pit reduce from 0.71% to 0.67%. Although the reduction of oil losses is only 0.04%, the cost-benefit of the reservoir addition is worthy 51.2 million rupiahs per month.

Keywords

Oil losses, condensate water, sterilization, crude palm oil.

References

Devani, V., 2014. Analisis Kehilangan Minyak pada Crude Palm Oil (CPO) dengan Menggunakan Metode Statistical Process Control.

Irwansyah, D., Erliana, C. I.,Manurung, W. M. (2019). Analisis Kehilangan Minyak (oil losses) pada Crude Palm Oil dengan Metode Statistical Process Control. Paper presented at the Seminar Nasional Teknik Industri 2019.

Jauhari, G.,Helia, T. M., 2018. Analisis Kehilangan Minyak (Oil Losses) Pada Proses Pengolahan CPO (Crude Palm Oil) Dengan Metode SPC (Statistical Proces Control) Studi Kasus di PT. Pabrik Nusantara (PTPN) 6 Solok Selatan. SAINTEK: Jurnal Ilmiah Sains dan Teknologi Industri. 2, 15-23.

Badan Standarisasi Nasional, 1992. SNI 01-2891-1992: Cara Uji Makanan dan Minuman. Jakarta: Badan Standarisasi Nasional.

Paranita, D., Tarigan, J., Purba, D. C. S.,Rangkuti, M. R., 2019. Perhitungan Neraca Massa Pada Proses Pengambilan Minyak Pada Unit Decanter Di PT. Perusahaan Perkebunan & Dagang Indah Pontjan Perbaungan. Ready Star. 2, 16-24.

Direktorat Jendral Perkebunan, 2020. Luas Areal Kelapa Sawit Menurut Provinsi di Indonesia 2016-2020.

Purwanto, H., 2020. quantification of the Horizontal Sterilization Cycle Graphic of Palm Oil and its Relationship to Oil Losses in Empty Bunch and Condensate. Jurnal Agro Fabrica. 2, 58-65.

Rahardjo, P. N., 2018. Teknologi pengelolaan limbah cair yang ideal untuk pabrik kelapa sawit. Jurnal Air Indonesia. 2.

Rusmar, I., Rachmiadji, I.,Lestari, S., 2019. Estimasi Potensi Kerugian Berdasarkan Kehilangan Minyak (Losses) Pada Proses Pengolahan Crude Palm Oil (CPO) Di PKS Sumatera Indonesia. Ready Star. 2, 194-200.

Suandi, A., Supardi, N. I.,Puspawan, A., 2016. Analisa Pengolahan Kelapa Sawit dengan Kapasitas Olah 30 ton/jam Di PT. BIO Nusantara Teknologi. Teknosia. 2, 12-19.

Yunita, F. (2015). Efisiensi Produksi Cpo (Crude Palm Oil) di PT. Agro Masang Perkasa Plantation Unit Palm Oil Mill Kabupaten Agam. Manajemen Produksi Pertanian.

Zulkefli, F., Othman, N., Syahlan, S., Zaini, M. R.,Bakar, M. A., 2017. Fresh fruit bunch quality and oil losses in milling processes as factors that affect the extraction rate of palm oil. Int J Agric Forest Plant. 5, 99-103.

DOI

https://doi.org/10.21107/agrointek.v16i2.11050

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