GlobalView

Showing items 1 - 15 of 23.

Add to Quick Collection   All 23 Results

Sort:
 Add All Items to Quick Collection
Date: 2019
Language: English
Type: Article
Identifier: http://hdl.handle.net/10210/290088
Description: Abstract: The effect of activating Co/Al2O3 catalyst by diluted CO or H2 on catalyst performance for FischerTropsch reaction was investigated. The catalyst was prepared by incipient wetness impregnati ... More
Full Text: Full Text
Authors: Jalama, Kalala
Date: 2017
Language: English
Type: Article
Identifier: http://hdl.handle.net/10210/246276
Description: Abstract: This study critically reviews the mechanism of CO2 hydrogenation over Ni, Ru and Cu, and the effect of catalyst properties and operating conditions on reaction kinetics. Most studies have re ... More
Full Text: Full Text
Date: 2017
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/240308
Description: Abstract: The aim of this study was to investigate the effect of the operating temperature on the performance of a Fe/Al2O3 catalyst with low Fe loading during Fischer-Tropsch reaction. The catalyst w ... More
Full Text: Full Text
Date: 2016
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/214209
Description: Abstract: Current challenges on CO2 emissions and climate change require cost-effective techniques for carbon capture and sequestration. The aim of this study was to investigate algae growth under con ... More
Full Text: Full Text
Date: 2016
Subject: Algae | Carbon | Economics
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/214360
Description: Abstract: This research examines the various carbon sequestration options and the impact of these on the economic viability of various carbon capture solutions when measured against algal based option ... More
Full Text: Full Text
Date: 2016
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/214368
Description: Abstract: Co/ɣ-Al2O3 catalyst was prepared by incipient wetness impregnation of the ɣ-Al2O3 support using an aqueous solution of cobalt nitrate. The catalyst was characterized by XRD, BET and TPR. It ... More
Full Text: Full Text
Date: 2016
Language: English
Type: Conference proceedings
Identifier: http://hdl.handle.net/10210/214376
Description: Abstract: Au-promoted cobalt catalyst was prepared by two-step precipitation-deposition of cobalt and gold on a gamma alumina support. The prepared catalyst was characterized by XRD and BET, and used ... More
Full Text: Full Text
Authors: Jalama, Kalala
Date: 2016
Language: English
Type: Article
Identifier: http://hdl.handle.net/10210/93835
Description: Abstract: Co/TiO2 catalyst activation for Fischer-Tropsch (FT) reaction by CO in comparison to H2 has been performed. The catalyst, prepared by incipient wetness impregnation, has been characterized u ... More
Full Text: Full Text
Date: 2015-07-01
Type: Article
Identifier: uj:5127
Description: The aim of this work was to produce biodiesel from waste vegetable oil over ZnO/TiO2 catalysts as well as investigating the effect of co-solvent (hexane), reaction temperature and time on waste vegeta ... More
Full Text: Full Text
Date: 2015-07-01
Type: Article
Identifier: uj:5132
Description: The main aim of this study was to investigate the catalytic properties of Al₂O₃-supported SnO₂ for the conversion of waste vegetable oil into biodiesel. The effect of support pore size on waste oil co ... More
Full Text: Full Text
Date: 2014
Type: Article
Identifier: uj:5029
Description: MgO/Al2O3 catalysts with 10 and 20 wt.% MgO loadings have been prepared by incipient wetness impregnation method. A low-surface area alumina with small pore sizes was used as catalyst support to stabi ... More
Full Text: Full Text
Date: 2014
Type: Article
Identifier: uj:5052
Description: ChemCad 6.4 simulation package was used to model a two-step biodiesel production process from waste vegetable oils (WVO) and ethanol using homogeneous acid and alkali catalysts respectively. The devel ... More
Full Text: Full Text
Date: 2012
Subject: Soybean oil | Biodiesel
Type: Article
Identifier: uj:6288
Description: Please refer to full text to view abstract
Full Text: Full Text
Date: 2012
Type: Article
Identifier: uj:6058
Description: Please refer to full text to view abstract
Full Text: Full Text
Date: 2012
Type: Article
Identifier: uj:6289
Description: Please refer to full text to view abstract
Full Text: Full Text