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All Journal Seminar Nasional Teknik Kimia Kejuangan Jurnal Mineral, Energi dan Lingkungan Jurnal Mineral, Energi dan Lingkungan Journal of Environmental Science Sustainable
Putra, Restu Ramadhani Pratama
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Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Earth & Planetary Sciences Energy Engineering Environmental Science

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Evaluasi Performa Corrugated Plate Interceptor (CPI) Dengan Metode Analisa Oil Content Di Unit IPAL Kilang X Putra, Restu Ramadhani Pratama; Hatiningrum, Woro Rukmi
Jounal of Enviromental Science Sustainable Vol 5 No 1 (2024): Environmental Sustainability Journal
Publisher : Environmental Science Program, Ivet University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/envoist.v5i1.2890

Abstract

Kilang X adalah sebuah kilang pengolahan minyak bumi. Dalam operasi pengolahan minyak bumi, limbah cair yang tidak diinginkan selalu dihasilkan. Untuk menjaga kelestarian lingkungan, limbah tersebut diolah terlebih dahulu sebelum dibuang ke perairan agar memenuhi standar kualitas air buangan industri. Salah satu alat yang digunakan untuk mengolah limbah cair minyak adalah Corrugated Plate Interceptor (CPI). CPI berfungsi sebagai pemisah minyak dengan memanfaatkan gaya gravitasi dan perbedaan densitas antara minyak dan air. CPI memiliki plate yang berfungsi untuk membantu proses pemisahan antara minyak dan air. Kualitas effluent CPI sangat dipengaruhi oleh kinerja CPI itu sendiri. Oleh karena itu, perhitungan evaluasi diperlukan untuk menentukan kinerja CPI. Penulis menggunakan metode analisis oil content untuk mengevaluasi kinerja CPI. Data yang diperlukan untuk mengetahui kinerja CPI meliputi debit limbah cair, kadar minyak influent dan effluent, serta data desain CPI. Berdasarkan perhitungan dan hasil evaluasi performa CPI didapatkan debit aliran limbah cair sebesar 11,52 m3/jam, oil content effluent sebesar 11,97 mg/L, bilangan reynold sebesar 27,4925, bilangan freude sebesar 2,26 × 10-5, rise velocity sebesar 109,97 × 10-5 m/s, diameter partikel minyak sebesar 1 mikron dan unjuk kerja CPI sebesar 81 %. Hal ini menunjukkan bahwa performa dari CPI terbilang baik dalam melakukan penyisihan minyak dari limbah cair. Faktor-faktor yang mempengaruhi performa CPI adalah bilangan reynold, bilangan freude, debit, rise velocity, dan diameter partikel minyak. Selain itu, performa CPI dipengaruhi oleh kondisi dari bak CPI dan shell pada unit CPI.
Pengaruh Adisi Nano-TiO2 pada Bahan Bakar Diesel Pertamina Dex pada Emisi Gas Buang Dharmawan, Aditya; Pasha, Pangeran Rafli; Putra, Restu Ramadhani Pratama
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2023: PROSIDING SNTKK 2023
Publisher : Seminar Nasional Teknik Kimia "Kejuangan"

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

Abstract

The increase in the number of diesel vehicles in Indonesia leads to increased demand for diesel fuel energy, so the use of fuel must be managed as effectively and efficiently as possible. In this research, the addition of TiO2 nanoparticle additives to Pertamina Dex was carried out, using ultrasonic bath method. Each batch of synthesis was carried out in a capacity of 200 mL for 20 minutes, with a loading variation of Nano-TiO2 in Pertamina Dex from 0 mg/L to 200 mg/L. Then they were tested for physical properties such as density, viscosity, flash point and calorific value. They also tested for emission test. It was found that physical properties such as density, viscosity, flash point and calorific value of Pertamina Dex-Nano TiO2 did not change significantly. As of emission test, hydrocarbon emission test result showed 80% decrease, NOx emission test result showed 51% decrease, CO emission test result showed 47% decrease, CO2 emission test result showed 29% increase. Decrease of NOx achieved by lowering peak flame temperature after Nano-TiO2 was added. Decrease of hydrocarbon, decrease of CO and increase of CO2 emission achieved by higher rate of perfect combustion, from O2 supplied by Nano-TiO2.
Effect of Nano-TiO2 Addition to Dexlite Diesel Fuel on Gas Emissions Dharmawan, Aditya; Pasha, Pangeran Rafli; Putra, Restu Ramadhani Pratama
Jurnal Mineral, Energi dan Lingkungan Vol 8, No 1 (2024): Jurnal Mineral Energi dan Lingkungan, Volume 8, No 1 Tahun 2024
Publisher : Fakultas Teknologi Mineral, Universitas Pembangunan Nasional (UPN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/jmel.v8i1.12447

Abstract

The increase in the number of diesel vehicles in Indonesia causes an increase in diesel fuel energy demand, so that the use of fuel must be managed as effectively and efficiently as possible. In this study, the addition of TiO2 nanoparticle additives to Dexlite carried out using the ultrasonic bath method. Each batch of synthesis carried out with a capacity of 200 mL for 20 minutes, with variations in Nano-TiO2 loading on Dexlite from 0 mg/L to 200 mg/L. Then tested for physical properties such as density, viscosity, flash point and heating value. They were also tested for emission tests. It was found that the physical properties such as density, viscosity, flash point and heating value of Dexlite-Nano TiO2 did not change significantly. For the emission test, the hydrocarbon emission test results showed a 74% decrease, NOx emission test results showed a 29% decrease, CO emission test results showed a 37% decrease, CO2 emission test results showed a 24% increase. The decrease in NOx achieved by lowering the peak flame temperature after Nano-TiO2 added. The decrease in hydrocarbons, decrease in CO and increase in CO2 emissions achieved by a higher degree of complete combustion, from the O2 supplied by Nano-TiO2.
Effect of Nano-TiO2 Addition to Dexlite Diesel Fuel on Gas Emissions Dharmawan, Aditya; Pasha, Pangeran Rafli; Putra, Restu Ramadhani Pratama
Jurnal Mineral, Energi dan Lingkungan Vol 8, No 1 (2024): Jurnal Mineral Energi dan Lingkungan, Volume 8, No 1 Tahun 2024
Publisher : Fakultas Teknologi Mineral, Universitas Pembangunan Nasional (UPN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/jmel.v8i1.12447

Abstract

The increase in the number of diesel vehicles in Indonesia causes an increase in diesel fuel energy demand, so that the use of fuel must be managed as effectively and efficiently as possible. In this study, the addition of TiO2 nanoparticle additives to Dexlite carried out using the ultrasonic bath method. Each batch of synthesis carried out with a capacity of 200 mL for 20 minutes, with variations in Nano-TiO2 loading on Dexlite from 0 mg/L to 200 mg/L. Then tested for physical properties such as density, viscosity, flash point and heating value. They were also tested for emission tests. It was found that the physical properties such as density, viscosity, flash point and heating value of Dexlite-Nano TiO2 did not change significantly. For the emission test, the hydrocarbon emission test results showed a 74% decrease, NOx emission test results showed a 29% decrease, CO emission test results showed a 37% decrease, CO2 emission test results showed a 24% increase. The decrease in NOx achieved by lowering the peak flame temperature after Nano-TiO2 added. The decrease in hydrocarbons, decrease in CO and increase in CO2 emissions achieved by a higher degree of complete combustion, from the O2 supplied by Nano-TiO2.
Effect of Nano-TiO2 Addition to Dexlite Diesel Fuel on Gas Emissions Dharmawan, Aditya; Pasha, Pangeran Rafli; Putra, Restu Ramadhani Pratama
Jurnal Mineral, Energi dan Lingkungan Vol 8 No 1 (2024): Jurnal Mineral Energi dan Lingkungan, Volume 8, No 1 Tahun 2024
Publisher : Universitas Pembangunan Nasional (UPN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/jmel.v8i1.12447

Abstract

The increase in the number of diesel vehicles in Indonesia causes an increase in diesel fuel energy demand, so that the use of fuel must be managed as effectively and efficiently as possible. In this study, the addition of TiO2 nanoparticle additives to Dexlite carried out using the ultrasonic bath method. Each batch of synthesis carried out with a capacity of 200 mL for 20 minutes, with variations in Nano-TiO2 loading on Dexlite from 0 mg/L to 200 mg/L. Then tested for physical properties such as density, viscosity, flash point and heating value. They were also tested for emission tests. It was found that the physical properties such as density, viscosity, flash point and heating value of Dexlite-Nano TiO2 did not change significantly. For the emission test, the hydrocarbon emission test results showed a 74% decrease, NOx emission test results showed a 29% decrease, CO emission test results showed a 37% decrease, CO2 emission test results showed a 24% increase. The decrease in NOx achieved by lowering the peak flame temperature after Nano-TiO2 added. The decrease in hydrocarbons, decrease in CO and increase in CO2 emissions achieved by a higher degree of complete combustion, from the O2 supplied by Nano-TiO2.
Pengaruh Adisi Nano-TiO2 pada Bahan Bakar Diesel Pertamina Dex pada Emisi Gas Buang Dharmawan, Aditya; Pasha, Pangeran Rafli; Putra, Restu Ramadhani Pratama
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2023: PROSIDING SNTKK 2023
Publisher : Seminar Nasional Teknik Kimia "Kejuangan"

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

Abstract

The increase in the number of diesel vehicles in Indonesia leads to increased demand for diesel fuel energy, so the use of fuel must be managed as effectively and efficiently as possible. In this research, the addition of TiO2 nanoparticle additives to Pertamina Dex was carried out, using ultrasonic bath method. Each batch of synthesis was carried out in a capacity of 200 mL for 20 minutes, with a loading variation of Nano-TiO2 in Pertamina Dex from 0 mg/L to 200 mg/L. Then they were tested for physical properties such as density, viscosity, flash point and calorific value. They also tested for emission test. It was found that physical properties such as density, viscosity, flash point and calorific value of Pertamina Dex-Nano TiO2 did not change significantly. As of emission test, hydrocarbon emission test result showed 80% decrease, NOx emission test result showed 51% decrease, CO emission test result showed 47% decrease, CO2 emission test result showed 29% increase. Decrease of NOx achieved by lowering peak flame temperature after Nano-TiO2 was added. Decrease of hydrocarbon, decrease of CO and increase of CO2 emission achieved by higher rate of perfect combustion, from O2 supplied by Nano-TiO2.
Effect of Nano-TiO2 Addition to Dexlite Diesel Fuel on Gas Emissions Dharmawan, Aditya; Pasha, Pangeran Rafli; Putra, Restu Ramadhani Pratama
Jurnal Mineral, Energi dan Lingkungan Vol 8 No 1 (2024): Jurnal Mineral Energi dan Lingkungan, Volume 8, No 1 Tahun 2024
Publisher : Universitas Pembangunan Nasional (UPN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/jmel.v8i1.12447

Abstract

The increase in the number of diesel vehicles in Indonesia causes an increase in diesel fuel energy demand, so that the use of fuel must be managed as effectively and efficiently as possible. In this study, the addition of TiO2 nanoparticle additives to Dexlite carried out using the ultrasonic bath method. Each batch of synthesis carried out with a capacity of 200 mL for 20 minutes, with variations in Nano-TiO2 loading on Dexlite from 0 mg/L to 200 mg/L. Then tested for physical properties such as density, viscosity, flash point and heating value. They were also tested for emission tests. It was found that the physical properties such as density, viscosity, flash point and heating value of Dexlite-Nano TiO2 did not change significantly. For the emission test, the hydrocarbon emission test results showed a 74% decrease, NOx emission test results showed a 29% decrease, CO emission test results showed a 37% decrease, CO2 emission test results showed a 24% increase. The decrease in NOx achieved by lowering the peak flame temperature after Nano-TiO2 added. The decrease in hydrocarbons, decrease in CO and increase in CO2 emissions achieved by a higher degree of complete combustion, from the O2 supplied by Nano-TiO2.
Co-Authors Aditya Dharmawan, Aditya Hatiningrum, Woro Rukmi Pasha, Pangeran Rafli