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| 1 | Review on current advances,future challenges and consideration issues for post-combustion CO_2 capture using amine-based absorbents显示文摘Among the current technologies for post-combustion CO2 capture,amine-based chemical absorption appears to be the most technologically mature and commercially viable method.This review highlights the opportunities and challenges in post-combustion CO2 capture using amine-based chemical absorption technologies.In addition,this review provides current types and emerging trends for chemical solvents.The issues and performance of amine solvents are reviewed and addressed in terms of thermodynamics,kinetics,mass transfer,regeneration and solvent management.This review also looks at emerging and future trends in post-combustion CO2 capture using chemical solvents in the near to mid-term. | Zhiwu Liang Kaiyun Fu Raphael Idem Paitoon Tontiwachwuthikul | 2016 | Chinese Journal of Chemical Engineering2016，24，2： | 26 |
| 2 | Advancement and new perspectives of using formulated reactive amine blends for post-combustion carbon dioxide (CO_(2)) capture technologies显示文摘Chemical absorption using amine-based solvents have proven to be the most studied,as well as the most reliable and efficient technology for capturing carbon dioxide(CO_(2))from exhaust gas streams and synthesis gas in all combustion and industrial processes.The application of single amine-based solvents especially the very reactive monoethanolamine(MEA)is associated with a parasitic energy demand for solvent regeneration.Since regeneration energy accounts for up to threeequarters of the plant operating cost,efforts in its reduction have prompted the idea of using blended amine solvents.This review paper highlights the success achieved in blending amine solvents and the recent and future technologies aimed at increasing the overall volumetric mass transfer coefficient,absorption rate,cyclic capacity and greatly minimizing both degradation and the energy for solvent regeneration.The importance of amine biodegradability(BOD)and low ecotoxicity as well as low amine volatility is also highlighted.Costs and energy penalty indices that influences the capital and operating costs of CO_(2) capture process was also highlighted.A new experimental method for simultaneously estimating amine cost,degradation rate,regeneration energy and reclaiming energy is also proposed in this review paper. | Chikezie Nwaoha Teeradet Supap Raphael Idem Chintana Saiwan Paitoon Tontiwachwuthikul Mohammed JAL-Marri Abdelbaki Benamor | 2017 | Petroleum2017，3，1： | 4 |
| 3 | Kinetics of sulfur dioxide-and oxygen-induced degradation of aqueous monoethanolamine solution during CO2 absorption from power plant flue gas streams显示文摘 | Supap Teeradet Idem Raphael Tontiwachwuthikul Paitoon | 2009 | International Journal of Greenhouse Gas Control2009，3，2： | 1 |
| 4 | Kinetics of the oxidative degradation of CO2 loaded and concentrated aqueous MEA - MDEA blends during CO2 absorption from flue gas streams 显示文摘 | Lawal Ayanduntan O Idem Raphael O | 2006 | Industrial & Engineering Chemistry Research2006，45，8： | 1 |
| 5 | Kinetics of carbon dioxide absorption into mixed aqueous solutions of MDEA and MEA using a laminar jet apparatus and a numerieally solved 2D absorption rate/kinetics model显示文摘 | Mohamed Edali Ahmed Aboudheir Raphael Idem | 2009 | International Journal of Greenhouse Gas Control2009，，3： | 1 |
| 6 | The genetic algorithm based back propa- gation neural network for MMP prediction in CO2-EOR process 显示文摘 | Chen G Y Fu K Y Liang Z W Tontiwachwuthikul Paitoon Idem Raphael | 2014 | Fuel2014，126，： | 1 |
| 7 | Kinetic modeling of hydrogen production by the catalytic reforming of crude ethanol over a co-precipitated Ni - Al 2 O 3 catalyst in a packed bed tubular reactor显示文摘 | Abayomi Akande Ahmed Aboudheir Raphael Idem Ajay Dalai | 2006 | International Journal of Hydrogen Energy2006，，12： | 1 |
| 8 | Cata- lytic conversion of canola oil to fuels and chemicals : role of cata- lyst acidity,basicity and shape selectivity on product distribution 显示文摘 | Raphael O Idem Sai P R Katikaneni Narendra N Bakhshi | 1997 | Fuel processing technology1997，51，： | 1 |
| 9 | Pilot Plant Studies of the CO2 Capture Performance of Aqueous MEA and Mixed MEA/MDEA Solvents at the University of Regina CO2 Capture Technology Development Plant and the Boundary Dam CO2 Capture Demonstration Plant显示文摘 | RAPHAEL Idem MALCOLM Wilson PAITOON Tontiwachwuthikul | 2006 | Ind Eng Chem Res2006，45，8： | 1 |
| 10 | Kinetics of CO2-induced asphaltene precipitation from various Saskatchewan crude oils during CO2 miscible flooding显示文摘 | Raphael O Idem Hussam H Ibrahim | 2002 | JPSE2002，，： | 1 |
| 11 | Mechanism of formation of heat stable salts (HSSs) and their roles in further degradation of monoethanolamine during CO 2 capture from flue gas streams显示文摘 | Teeradet Supap Raphael Idem Paitoon Tontiwachwuthikul | 2011 | Energy Procedia2011，，： | 1 |
| 12 | Catalytic conversion of canolas oil to fuels and chemicals:roles of catalysts acidity,basicity and shape selectivity on product distribution显示文摘 | Raphael O Idem Sai P R Katikaneni Narendra N Bakhshi | 1997 | Fuel Processing Technology1997，51，： | 1 |
| 13 | Catalytic conversion of canola oil over potassium-impregnated HZSM5 catalysts:C2~C4 olefin production and model reaction studies显示文摘 | Sai P R Katikaneni John D Adjaye Raphael O Idem | 1996 | Ind Eng Chem Res1996，35，： | 1 |
| 14 | Single and mixed oxide-supported nickel catalysts for the catalytic: parlial oxidation reforming of gasoline 显示文摘 | HUSSAM H IBRAHIM RAPHAEL O IDEM | 2008 | Energy & Fuels2008，22，： | 1 |
| 15 | Mechanism of Formation of Heat Stable Salts (HSSs) and Their Roles in Further Degradation of Monoethanolamine during CO2 Capture from Flue Gas显示文摘 | SUPUP T IDEM RAPHAEL TONTIWACHWUTHIKUL P | 2011 | Energy Procedia2011，4，： | 1 |
| 16 | Comparative studies of heat duty and total equivalent work of a new heat pump distillation with split flow process, conventional split flow process, and conventional baseline process for CO 2 capture using monoethanolamine显示文摘 | Hongxia Gao Liping Zhou Zhiwu Liang Raphael O. Idem Kaiyun Fu Teerawat Sema Paitoon Tontiwachwuthikul | 2014 | International Journal of Greenhouse Gas Control2014，，： | 1 |
| 17 | Catalytic and non catalytic solvent regeneration during absorption-based CO 2 capture with single and blended reactive amine solvents显示文摘 | Huancong Shi Abdulaziz Naami Raphael Idem Paitoon Tontiwachwuthikul | 2014 | International Journal of Greenhouse Gas Control2014，，： | 1 |
| 18 | Application of carbon nanotubes prepared from CH_(4)/CO_(2) over Ni/MgO catalysts in CO_(2) capture using a BEA-AMP bi-solvent blend显示文摘Carbon nanotubes(CNTs)were synthesized by the chemical vapour deposition of methane and carbon dioxide over a Ni/MgO catalyst.The synthesized CNTs were then mixed with K/MgO catalyst at different ratios and used as the catalyst for CO_(2) absorption in butylethanolamine-2-amino-2-methyl-l-propanol bi-solvent blend.The catalysts were characterized using X-ray diffraction,scanning electron microscopy,butylethanolamine,thermal gravimetric analysis and temperature-programmed desorption of carbon dioxide in order to determine the characteristics responsible for good CO_(2)-absorption performance.The results showed that,with the addition of a catalyst into the amine solution,the amine reached equilibrium CO_(2) loading faster than without a catalyst.Also,the increase in the CNT content of the KMgO/CNTs catalyst made the CO_(2) absorption reach equilibrium much more quickly compared with just KMgO alone and without a catalyst.The KMgO/CNTs at a ratio of 1:4 yielded the fastest time to reach CO_(2)-loading equilibrium at 240 min,which was mainly due to the increase in strong basic sites as well as the highest total basic sites with an increase in CNT content.In addition,because of the extremely large specific surface area and pore volume generated due to the CNT,the number of exposed active centres per unit mass increased tremendously,leading to a corresponding tremendous increase in CO_(2) absorption. | Paweesuda Natewong Natthawan Prasongthum Prasert Reubroycharoena Raphael Idem | 2019 | Clean Energy2019，3，4： | 1 |
| 19 | Kinetics, experimental and reactor modeling studies of the carbon dioxide reforming of methane (CDRM) over a new Ni / CeO 2 – ZrO 2 catalyst in a packed bed tubular reactor显示文摘 | Enefiok Akpan Yanping Sun Prashant Kumar Hussam Ibrahim Ahmed Aboudheir Raphael Idem | 2007 | Chemical Engineering Science2007，，15： | 1 |
| 20 | Mass-transfer studies of solid-base catalyst-aided CO_(2) absorption and solid-acid catalyst-aided CO_(2) desorption for CO_(2) capture in a pilot plant using aqueous solutions of MEA and blends of MEA-MDEA and BEA-AMP显示文摘Mass-transfer studies of catalyst-aided CO_(2) absorption and desorption were performed in a full-cycle,bench-scale pilot plant to improve CO_(2) absorption using 5M MEA,5M MEA-2M MDEA and 2M BEA-2M AMP.A solid-base catalyst,K/MgO,and an acid catalyst,HZSM-5,were used to facilitate absorption and desorption,respectively.Absorption and desorption mass-transfer performance was presented in terms of the overall mass-transfer coefficient of the gas side(KGav)and liquid side(K_(L)a_(v)),respectively.For non-catalytic runs,the highest K_(G)a_(V) and K_(L)a_(V) were 0.086 Kmol m^(3).kPa.hr and 0.7851 hr for 2M BEA-2M AMP solvent.The results showed 38.7% KGav and 23.6% K_(L)a_(v) increase for 2M BEA-2M AMP with only HZSM-5 catalyst in desorber and a 95% K_(G)a_(V) and 45% K_(L)a_(V) increase for both K/MgO catalyst and HZSM-5 catalyst.This was attributed to the role of K/MgO in bonding loosely with CO_(2) and making it available for the amine reaction. | James Coker Daniel Boafo Afari Jessica Narku-Tetteh Raphael Idem | 2019 | Clean Energy2019，3，4： | 0 |
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