Results 31 to 40 of about 13,159 (295)
Study on Preparation of Oxygen Carrier Using Copper Slag as Precursor
Frontiers in Energy Research, 2021 Copper slag, an important by-product of the copper smelting process, is mainly composed of 2FeO SiO2, Fe3O4, and SiO2. Due to the sufficient metal oxides, copper slag is regard as a potential oxygen carrier (OC), which can be applied in chemical looping ...
Yan Feng +5 more
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Liaoning Shiyou Huagong Daxue xuebaoDriven by the global energy transition and China's dual?carbon goals, clean and efficient utilization of carbonaceous energy has emerged as a core research hotspot in the energy field.
Lifeng HOU +4 more
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Fluidisation of iron-based oxygen carrier for chemical looping combustion [PDF]
E3S Web of Conferences, 2019 The study focuses on the fluidisation of an iron-based material for chemical looping combustion. The Fe/FexOy system can act as an oxygen carrier. This material can be used to transfer the oxygen in the chemical looping combustion ensuring easy CO2 ...
Berkowicz Gabriela, Miłkoś Magdalena
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, 2013 Chemical looping combustion and chemical looping with oxygen uncoupling (CLOU) with oxygen carrier particles consisting of CaMn1-xMxO3-delta (M = Ti, Fe, Mg) has been studied by consecutive oxidation and reduction experiments in a fluidized-bed batch ...
Mattisson, Tobias, +10 more
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Chemical Engineering Journal Advances, 2020 Metal oxide-mediated CO2 splitting with the assistance of methane (aka chemical looping dry reforming of methane) is a novel and attractive approach for CO2 utilization.
Cunzhuang Chen +4 more
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Production of Ammonia from Low Rank Coal Employing Chemical Looping and Haber-Bosch Process
Chemical Engineering Transactions, 2017 An integrated production system of ammonia from low rank coal (LRC) is proposed and evaluated in this study. It unites several processes: coal direct chemical looping, nitrogen production, ammonia synthesis, and power generation. To effectively integrate
M. Aziz +3 more
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High-throughput screening of suitable nitrogen carriers for chemical looping ammonia synthesis
Applications in Energy and Combustion Science, 2023 Chemical looping ammonia synthesis is a promising pathway to synthesise ammonia with lower energy and economic costs than the current Haber-Bosch process, for example, by lowering the operating temperature and/or pressure, whilst maintaining comparable ...
Reinaldo Juan Lee Pereira +2 more
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Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
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Chemical looping combustion of liquid fuels
, 2015 Up to this point comparably little research has been conducted concerning chemical looping combustion of liquid fuels. This article provides an overview of the field and discussion of the subject.
M. Rydén +2 more
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A pressurized Internally Circulating Reactor (ICR) for streamlining development of chemical looping technology [PDF]
, 2021 Carbon Capture, Utilization and Storage (CCUS) considered playing a major role in most mitigation scenarios to meet the ambitions of Paris agreement in limiting future temperature increases to 2°C.
Osman, Mogahid
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