Results 11 to 20 of about 1,833 (93)

Mantle‐Derived Fluids in the East Java Sedimentary Basin, Indonesia

Journal of Geophysical Research: Solid Earth, Volume 124, Issue 8, Page 7962-7977, August 2019., 2019
Abstract The Tertiary back‐arc sedimentary basin in East Java (Indonesia) hosts a large variety of piercement structures and hydrocarbon fields. Some of the latter (Wunut, Tanggulangin, Carat, Watudakon) are located a few kilometers away from the Arjuno‐Welirang volcanic complex and neighboring Lusi, the largest active sediment‐hosted hydrothermal ...
Alexandra Zaputlyaeva, Adriano Mazzini, Antonio Caracausi, Alessandra Sciarra   +3 more
wiley   +1 more source

Copyright Transfer Agreement [PDF]

, 2011
doi:10.9767/bcrec.6.1.927.0 
Istadi Istadi
core   +1 more source

Modeling and Optimization of M-cresol Isopropylation for Obtaining N-thymol: Combining a Hybrid Artificial Neural Network with a Genetic Algorithm [PDF]

, 2007
The application of a hybrid framework based on the combination, artificial neural network-genetic algorithm (ANN-GA), for n-thymol synthesis modeling and optimization has been developed. The effects of molar ratio propylene/cresol (X1), catalyst mass (X2)
Assidjo Nogbou, Emmanuel, Azzaro-Pantel, Catherine, Davin, André, Gossan, Ado, Yao Kouassi, Benjamin   +4 more
core   +1 more source

Characterization of K2O/CaO-ZnO Catalyst for Transesterification of Soybean Oil to Biodiesel [PDF]

, 2015
In this study, heterogeneous solid base catalysts (K2O/CaO-ZnO) were developed and characterized for transesterification of soybean oil to biodiesel. In the catalyst, CaO-ZnO prepared by coprecipitation was promoted by K2O by impregnation method.
Istadi, I., Nugroho, Tito S., Prasetyo, Sebastianus A.   +2 more
core   +1 more source

Karakteristik Gas Hasil Proses Pirolisis Limbah Plastik Polietilena (PE) Dengan Menggunakan Katalis Residue Catalytic Cracking (RCC) [PDF]

, 2017
Penelitian ini bertujuan untuk untuk membandingkan karakteristik gas yang dihasilkan pada proses pirolisis limbah plastik polietilena (PE) dengan variabel konsentrasi menggunaan katalis Residue Catalytic Cracking (RCC).
Aidha, N. N. (Novi), Naimah, S. (Siti)
core   +2 more sources

Copyright Transfer Agreement Form

Bulletin of Chemical Reaction Engineering & Catalysis, 2012
http://dx.doi.org/10.9767/bcrec.7.2.4371.App.4 ...
Istadi Istadi
doaj   +1 more source

Menanamkan Nilai Pancasila Pada Anak Sejak Usia Dini [PDF]

, 2009
Nilai Pancasila sangat tepat bila ditanamkan pada anak sejak masih usia dini. Hal ini dimaksudkan agar setelah mereka dewasa, mereka akan terbiasa dengan perbuatan dan tingkah laku yang sesuai dengan nilai-nilai Pancasila.
Nany S, Y Ch
core   +2 more sources

Preface

Bulletin of Chemical Reaction Engineering & Catalysis, 2009
DOI:10.9767/bcrec.4.1.25.ii
Istadi Istadi
doaj   +1 more source

Hydrocracking Rubber Seeds Oil for Biofuel Production Using Bifunctional Sarulla‐Derived Natural Zeolite–Ni and Ni–Mo/SNZ Catalyst

Energy Technology, Volume 12, Issue 5, May 2024.
Using Sarulla‐derived natural zeolite catalysts infused with Ni and Ni–Mo, we reveals transformative shifts in zeolite characteristics. At 500 °C, the Ni/SNZ‐A catalyst excels in gasoline fraction selectivity (>85%), enhancing n‐paraffin, aromatic, olefin, and methyl ester profiles.
Junifa Layla Sihombing, Agus Kembaren, Herlinawati Herlinawati, Ratna Sari Dewi, Ahmad Nasir Pulungan, Nia Veronika, Fithriyyah Karimah, Rabiatul Adawiyah Pangaribuan, Rahayu Rahayu, Ary Anggara Wibowo   +9 more
wiley   +1 more source

THERMODYNAMIC ANALYSIS OF SYNTHESIS GAS AND HIGHER HYDROCARBONS PRODUCTION FROM METHANE [PDF]

, 2012
This chapter focused on thermodynamic chemical equilibrium analysis using method of direct minimization of Gibbs free energy for all possible methane reactions with oxygen (partial oxidation of methane), carbon dioxide (CO2 reforming of methane), steam ...
Istadi, Istadi
core