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Journal : Jurnal Gamma

CATALITYC CONVERTER JENIS KATALIS PIPA TEMBAGA BERLUBANG UNTUK MENGURANGI EMISI KENDARAAN BERMOTOR Mokhtar, Ali
Jurnal Gamma Vol 8, No 1 (2012): September
Publisher : Jurnal Gamma

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Abstract

Catalityc Converter Jenis Katalis Pipa Tembaga Berlubang Untuk Mengurangi Emisi Kendaraan Bermotor Ali MokhtarStaf Pengajar Jurusan Teknik Mesin, Fakultas TeknikUniversitas Muhammadiyah MalangEmail : alimokhtar011@gmail.com, balimokhtar06@yahoo.co.idABSTRACTDecreased levels of exhaust emissions are influenced by the catalyst material and shape of  the catalyst, the catalyst model of perforated pipes showed oxidation and reduction process goes  well, it is shown that the levels of CO2   decreased by 49.7338%, while CO emissions fell by 36.904% and the emissions HC decreased by 28.354%. In general installation catalityc hollow pipe catalytic converter type can reduce exhaust emissions compared with using ctalityc converter.Key Word : copper pipe perforated catalyst
CATALITYC CONVERTER JENIS KATALIS PLAT TEMBAGA BERBENTUK SARANG LEBAH UNTUK MENGURANGI EMISI KENDARAAN BERMOTOR Mokhtar, Ali
Jurnal Gamma Vol 10, No 1 (2014): September
Publisher : Jurnal Gamma

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Abstract

Catalityc Converter Jenis Katalis Plat Tembaga berbentuk Sarang Lebah Untuk Mengurangi Emisi Kendaraan BermotorCatalityc Converter Type Catalyst Copper Plate-shaped Honeycomb To Reduce Vehicle EmissionsAli MokhtarJurusan Teknik Mesin, Fakultas Teknik, Universitas Muhammadiyah Malangemail: alimokhtar011@gmail.com, alimokhtar06@yahoo.co.idABSTRACTDecreased levels of exhaust emissions on Catalityc converter is affected by the material and shape of the catalyst, the catalyst honeycomb-shaped copper plate shows the oxidation and reduction process goes well, it is shown that the levels of CO emissions decreased by 41.85%, whereas for HC emissions decreased by 29.16%, and CO2 emissions fell by 12.88%. In keselurahan Catalityc converter mounting plate type copper catalyst honeycomb models can reduce exhaust emissions compared with using ctalityc converter.Keywords: Honeycomb catalystABSTRAKPenurunan kadar emisi gas buang pada catalityc converter dipengaruhi oleh bahan katalis dan bentuk katalis, katalis plat tembaga berbentuk sarang lebah menunjukkan proses oksidasi dan reduksi berjalan dengan baik, hal ini ditunjukkan dari kadar emisi CO yang turun sebesar 41,85 % , sedangkan untuk emisi HC turun sebesar 29,16 %, dan emisi CO2 turun sebesar 12,88 %. Secara keselurahan pemasangan catalityc converter jenis katalis plat tembaga model sarang lebah dapat menurunkan emisi gas buang dibanding tanpa menggunakan ctalityc converter.Kata Kunci : Katalis sarang lebah
CATALITYC CONVERTER JENIS LUBANG HORIZONTAL UNTUK MENGURANGI EMISI KENDARAAN BERMOTOR Ali Mokhtar
Jurnal Gamma Vol. 5 No. 2 (2010): Maret
Publisher : Jurnal Gamma

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Abstract

Degradation of gas emission rate throw away is influenced by channel form and streamdistribution in channel of catalytic converter. From recommended model in the research of firstyear, that is model 1 and model 4 showing result of good spreading. From result of data analysiswith recommended model in research of first year indicate that the degradation of biggest emissionon the 4 model, especially for the rate of emission of HC equal to 21,4% and rate of CO equal to24,6%, while for model 1 as a whole still under model 4.
Catalityc Converter Jenis Katalis Pipa Tembaga Berlubang Untuk Mengurangi Emisi Kendaraan Bermotor Ali Mokhtar
Jurnal Gamma Vol. 8 No. 1 (2012): September
Publisher : Jurnal Gamma

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

Abstract

Catalityc Converter Jenis Katalis Pipa Tembaga Berlubang Untuk Mengurangi Emisi Kendaraan Bermotor Ali MokhtarStaf Pengajar Jurusan Teknik Mesin, Fakultas TeknikUniversitas Muhammadiyah MalangEmail : alimokhtar011@gmail.com, balimokhtar06@yahoo.co.idABSTRACTDecreased levels of exhaust emissions are influenced by the catalyst material and shape of the catalyst, the catalyst model of perforated pipes showed oxidation and reduction process goes well, it is shown that the levels of CO2 decreased by 49.7338%, while CO emissions fell by 36.904% and the emissions HC decreased by 28.354%. In general installation catalityc hollow pipe catalytic converter type can reduce exhaust emissions compared with using ctalityc converter.Key Word : copper pipe perforated catalyst
Catalityc Converter Jenis Katalis Plat Tembaga berbentuk Sarang Lebah Untuk Mengurangi Emisi Kendaraan Bermotor Ali Mokhtar
Jurnal Gamma Vol. 10 No. 1 (2014): September
Publisher : Jurnal Gamma

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

Abstract

Catalityc Converter Jenis Katalis Plat Tembaga berbentuk Sarang Lebah Untuk Mengurangi Emisi Kendaraan BermotorCatalityc Converter Type Catalyst Copper Plate-shaped Honeycomb To Reduce Vehicle EmissionsAli MokhtarJurusan Teknik Mesin, Fakultas Teknik, Universitas Muhammadiyah Malangemail: alimokhtar011@gmail.com, alimokhtar06@yahoo.co.idABSTRACTDecreased levels of exhaust emissions on Catalityc converter is affected by the material and shape of the catalyst, the catalyst honeycomb-shaped copper plate shows the oxidation and reduction process goes well, it is shown that the levels of CO emissions decreased by 41.85%, whereas for HC emissions decreased by 29.16%, and CO2 emissions fell by 12.88%. In keselurahan Catalityc converter mounting plate type copper catalyst honeycomb models can reduce exhaust emissions compared with using ctalityc converter.Keywords: Honeycomb catalystABSTRAKPenurunan kadar emisi gas buang pada catalityc converter dipengaruhi oleh bahan katalis dan bentuk katalis, katalis plat tembaga berbentuk sarang lebah menunjukkan proses oksidasi dan reduksi berjalan dengan baik, hal ini ditunjukkan dari kadar emisi CO yang turun sebesar 41,85 % , sedangkan untuk emisi HC turun sebesar 29,16 %, dan emisi CO2 turun sebesar 12,88 %. Secara keselurahan pemasangan catalityc converter jenis katalis plat tembaga model sarang lebah dapat menurunkan emisi gas buang dibanding tanpa menggunakan ctalityc converter.Kata Kunci : Katalis sarang lebah