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Sharifah Najiha Timmiati

Universiti Teknologi Malaysia

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Publication

Featured researches published by Sharifah Najiha Timmiati.

Applied Catalysis A-general | 2010

Kinetics study of hydrogen adsorption over Pt/MoO3

Sugeng Triwahyono; Aishah Abdul Jalil; Sharifah Najiha Timmiati; N. N. Ruslan; Hideshi Hattori

Applied Catalysis A-general | 2012

Study of the interaction between hydrogen and the MoO3–ZrO2 catalyst

N. N. Ruslan; Sugeng Triwahyono; Aishah Abdul Jalil; Sharifah Najiha Timmiati; Nur Hazirah Rozali Annuar

Applied Catalysis A-general | 2013

Formation of acidic Brönsted (MoOx)-(H y)+ evidenced by XRD and 2,6-lutidine FTIR spectroscopy for cumene cracking

Sharifah Najiha Timmiati; Aishah Abdul Jalil; Sugeng Triwahyono; H.D. Setiabudi; Nur Hazirah Rozali Annuar

Malaysian Journal of Fundamental and Applied Sciences | 2014

Home-made vacuum system for calculating the apparent density of solid materials

Nur Hazirah Rozali Annuar; N. A. Fadzlillah; Ainul Hakimah Karim; N. N. Ruslan; Sharifah Najiha Timmiati; Aishah Abdul Jalil; Sugeng Triwahyono

Malaysian Journal of Fundamental and Applied Sciences | 2013

Effect of iridium loading on the formation of protonic acid sites over Ir/Pt-HZSM5

Sugeng Triwahyono; Herma Dina Setiabudi; Aishah Abdul Jalil; Sharifah Najiha Timmiati; Nur Hazirah Rozali Annuar; N.A.A. Fatah; Mohammad Reza Sazegar; L.P. Teh

Archive | 2012

Interaction of H2 With MoO3 and Pt/MoO3 Catalysts Elucidated by 2, 6-Lutidine Ftir Spectroscopy

Sharifah Najiha Timmiati; Sugeng Triwahyono; Aishah Abdul Jalil

Archive | 2010

Study the structure of molybdenum oxide-zirconia catalyst by Ftir spectroscopy

Sugeng Triwahyono; Aishah Abdul Jalil; Nurun Najwa Roslan; Sharifah Najiha Timmiati; Ainul Hakimah Karim; N. A. Fadzlillah

Archive | 2010

Study the effect of microporous and mesoporous material in n-pentane isomerisation

Sugeng Triwahyono; Aishah Abdul Jalil; Nurun Najwa Roslan; Sharifah Najiha Timmiati; Ainul Hakimah Karim; N. A. Fadzlillah

Archive | 2010

Interaction of hydrogen with surface acid sites of molybdenum oxide-zirconia catalyst

Sugeng Triwahyono; Aishah Abd. Jalil; Nurun Najwa Roslan; Sharifah Najiha Timmiati; Ainul Hakimah Karim; Nurrulhidayah Ahmad Fadzillah

Archive | 2010

Study the acidity of hydrogen molybdenum bronze by pyridine and carbon monoxide preadsorbed FTIR spectroscopy

Sugeng Triwahyono; Aishah Abdul Jalil; Sharifah Najiha Timmiati; Nurun Najwa Roslan; Ainul Hakimah Karim; N. A. Fadzlillah

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Sugeng Triwahyono

Universiti Teknologi Malaysia

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Aishah Abdul Jalil

Universiti Teknologi Malaysia

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Ainul Hakimah Karim

Universiti Teknologi Malaysia

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Nur Hazirah Rozali Annuar

Universiti Teknologi Malaysia

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N. A. Fadzlillah

Universiti Teknologi Malaysia

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N. N. Ruslan

Universiti Teknologi Malaysia

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Aishah Abd. Jalil

Universiti Teknologi Malaysia

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H.D. Setiabudi

Universiti Teknologi Malaysia

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Herma Dina Setiabudi

Universiti Malaysia Pahang

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L.P. Teh

Universiti Teknologi Malaysia

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