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Hasil Pencarian

Ditemukan 2 dokumen yang sesuai dengan query
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Widodo Wahyu Purwanto
Production hydrogen and nanocarbon via methane decomposition using Ni-based catalysts effect of acidity and catalyst diameter
" Objectives of this research are mainly to study impacts of acidity strength (by varying amount of precipitant and loading Al-Si) and the effect of nickel particle size (by varying calcinations temperature) on decomposition reaction performances. In this research, high-nickel-loaded catalyst is prepared with two methods. Ni-Cu/Al catalysts were prepared with co-precipitation method. While the Ni-Cu/Al-Si catalyst were prepared by combined co-precipitation and sol-gel method. The direct cracking of methane was performed in 8mm quartz fixed ... "
Depok: Lembaga Penelitian Universitas Indonesia, 2005
AJ-Pdf
Artikel Jurnal  Universitas Indonesia Library
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Widodo Wahyu Purwanto
Production hydrogen and nanocarbon via methane decomposition using Ni-based catalysts. effect of acidity and catalyst diameter
" Objectives of this research are mainly to study impacts of acidity strength (by varying amount of precipitant and loading Al-Si) and the effect of nickel particle size (by varying calcinations temperature) on decomposition reaction performances. In this research, high-nickel-loaded catalyst is prepared with two methods. Ni-Cu/Al catalysts were prepared with co-precipitation method. While the Ni-Cu/Al-Si catalyst were prepared by combined co-precipitation and sol-gel method. The direct cracking of methane was performed in 8mm quartz fixed ... "
Depok: Lembaga Penelitian Universitas Indonesia, 2005
AJ-Pdf
Artikel Jurnal  Universitas Indonesia Library