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Journal : Infotekmesin

Karakteristik Emisi CO dan HC Mesin bensin SOHC 110cc Berbahan bakar Pertalite-Alkohol Syarifudin; Fatkhurrozak, Faqih; Lukman Sanjaya, Firman; Yohana, Eflita; Syaiful
Infotekmesin Vol 13 No 1 (2022): Infotekmesin: Januari, 2022
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v13i1.1067

Abstract

Community economic activities that encourage motorized vehicles are getting higher. This exacerbates dependence on fossil fuels and air pollution. The outside air that is contaminated with exhaust gases from combustion products is very dangerous for human health. Motorized vehicles such as motorcycles are the largest cause of air pollution. Alcohols have high octane number and low viscosity. The use of ethanol and methanol alcohols is very diverse, so they are easy to obtain. Therefore, alcohol ethanol and methanol are suitable as premium fossil fuel mixtures. This study aims to observe the CO and HC emission characteristics of the gasoline engine using a premium-alcohol mixture of ethanol, methanol. The alcohol concentration was varied from 5% to 15% at 5% intervals. The petrol engine is operated at 2000, 3000, and 4000rpm. Commercial Gas Analyzers are used to measure CO and HC emissions coming out of the exhaust. The results of the observations present the CO and HC emissions of the engine with premium-ethanol fuel, methanol is lower than pure premium (P100). CO emissions from PE15 fuel decreased to 66,30%, and PM15 decreased to 90,63%. Meanwhile, PE15 fuel HC emissions decreased by 58,94%, and PM15 decreased by 68,60%.
Co-Authors -, Maison Abas Mansur Tamam Abdul Razak Samal Afriandi Amir Agus Gunawan Ahiula Ahlan, LM Anzar Akhmad Alim Akhmad Alim, Akhmad Al Ikhlas, Al Ikhlas Al Maliki, Muh. Faza Almaliki, Muhammad Faza Amir Tengku Ramly Ananda, Garry Anggraini, Lika Annisa Dwi Kemalahayati Arini Novandalina Asrial Asrial Syaiful Aulia, Ulfatul aulia Ayunita Rahma Badrut Tamam Budi Handrianto Cahyani , Titi Cahyani Cahyuni Novia Dadan Dasari Dadang Juandi Dede Nugraha Dewi Iriani Dimas, Fachmi Dwi AndriyaniMuh Eflita Yohana Elsa Ifanda Erika Putri Savira Evi Novita Sari Fadhila Muhammad Libasut Taqwa Fatkhurrozak, Faqih Firdaus, Sukma Tirta Firmansyah Fitriyah, Nayla Rahmi Gusniati, Yeisi Habibi, Nur Syakherul Hado Hakim, Zulfan Hasaniyah, Alfi Ilham Falani Ilzamudin Imadoeddin Imam Fadhlullah Pratama Iriani, indri Janiar Sefia Risti Kamid Kamid Laode, Ringo Taufan Lukman Sanjaya, Firman M. Daffa Rizqullah M.Fahrurrahman Mahdar Mahendra, Erlangga Rachma Marwah Umar Maryam Mochammmad Faid Muh.Syawal Muhammad Arbain Muhammad Asrum Muhammad Rozali Muhammad Rusdi Muktadir, Redho Nadia Vega Neni Susanti, Neni Nizlel Huda Noor Isna Alfaien Noviyla, Dania Nurul Fadilah, Nurul NURWAHIDAH NURWAHIDAH Partono Rabiah Rahmat Hidayat Ramadhan, Kurniawan Ramlah Rayandra Rayandra Asyhar reynaldi Rifka Hadia Lubis Samin Samin Satyadharma, Maudhy Selvani, Mea Wiyana Siti Khusnul Khotimah, Siti Khusnul Siti Nujuliya Rohmah Sri Yulianti Sulistyo, Galih Adi Sutriana, Rina Syam, Ahmad Bazari Syarifudin Tamam, Abas Mansur Tamrin Tassya Ulfa Husnah Wahab A, Abdul Wiratamasari Sarwinda Yantoro Yolanda Yolanda Yolanda, Yolanda Zeinul Hasan, Achmad Zurweni