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Linking renewables and fossil fuels with carbon capture via energy storage for a sustainable energy future

Dawid P. Hanak, Vasilije Manovic

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 3,   Pages 453-459 doi: 10.1007/s11705-019-1892-2

Abstract: Renewable energy sources and low-carbon power generation systems with carbon capture and storage (CCSDeployment of energy storage is expected to increase grid stability and renewable energy utilisation.The power sector of the future, therefore, needs to seek a synergy between renewable energy sources andapplications into CCS with inherent energy storage capacity, as well as linking other CCS technologies with renewablefrom electricity production, mitigate efficiency and economic penalties related to CCS, and improve renewable

Keywords： carbon capture     energy storage     renewable energy sources     decarbonisation     fossil fuels    

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Production of renewable fuels by blending bio-oil with alcohols and upgrading under supercritical conditions

Sainab Omar, Suzanne Alsamaq, Yang Yang, Jiawei Wang

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 4,   Pages 702-717 doi: 10.1007/s11705-019-1861-9

Abstract: The work studied a non-catalytic upgrading of fast pyrolysis bio-oil by blending under supercritical conditions using methanol, ethanol and isopropanol as solvent and hydrogen donor. Characterisation of the bio-oil and the upgraded bio-oils was carried out including moisture content, elemental content, pH, heating value, gas chromatography-mass spectrometry (GCMS), Fourier transform infrared radiation, C nuclear magnetic resonance spectroscopy, and thermogravimetric analysis to evaluate the effects of blending and supercritical reactions. The GCMS analysis indicated that the supercritical methanol reaction removed the acids in the bio-oil consequently the pH increased from 2.39 in the crude bio-oil to 4.04 after the supercritical methanol reaction. The ester contents increased by 87.49% after the supercritical methanol reaction indicating ester formation could be the major deacidification mechanism for reducing the acidity of the bio-oil and improving its pH value. Simply blending crude bio-oil with isopropanol was effective in increasing the C and H content, reducing the O content and increasing the heating value to 27.55 from 17.51 MJ·kg in the crude bio-oil. After the supercritical isopropanol reaction, the heating value of the liquid product slightly further increased to 28.85 MJ·kg .

Keywords： bio-oil     blending     supercritical     upgrading     characterisation    

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Hollow-fiber gas penetration electrodes efficiently produce renewable synthetic fuels

Frontiers in Energy 2022, Volume 16, Issue 5,   Pages 700-705 doi: 10.1007/s11708-022-0842-8

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Evaluation of renewable energies production potential in the Middle East: confronting the world’s energy

Hamid BAHRAMPOUR, Amir Khosro BEHESHTI MARNANI, Mohammad Bagher ASKARI, Mohammad Reza BAHRAMPOUR

Frontiers in Energy 2020, Volume 14, Issue 1,   Pages 42-56 doi: 10.1007/s11708-017-0486-2

Abstract: Oil and fossil fuels, the main source of energy in the Middle East have obviously the most destructiveNext, the evaluation of the current potential of clean energy production from renewable energies is explainedFinally, according to related maps, charts and information presented for the condition of renewable energy

Keywords： Middle East countries     renewable energy     fossil fuels     energy crisis    

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Photocatalytic reduction of carbon dioxide by titanium oxide-based semiconductors to produce fuels

Xi CHEN, Fangming JIN

Frontiers in Energy 2019, Volume 13, Issue 2,   Pages 207-220 doi: 10.1007/s11708-019-0628-9

Abstract: Photocatalytic reduction of carbon dioxide into solar fuels furnishes a gratifying solution to utilizeand reduce carbon dioxide emission and simultaneously generate renewable energy to sustain the societies

Keywords： photocatalysis     carbon dioxide reduction     semiconductors     titanium oxide     renewable fuels    

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Review on design, preparation and performance characterization of gelled fuels for advanced propulsion

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 6,   Pages 819-837 doi: 10.1007/s11705-021-2122-2

Abstract: With the increasing demand for high-performance and safe fuels in aerospace propulsion systems, gelledfuels have attracted increasing attention.Because of their unique structure, gelled fuels exhibit the advantages of both solid and liquid fuelsThis review provides an overview on design, preparation and performance characterization of gelled fuelsFinally, research directions for the development and application of gelled fuels are suggested.

Keywords： gelled fuels     high-energy-density fuels     rheological properties     atomization     combustion    

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Oxidative desulfurization of fuels using ionic liquids: A review? ?

Hua Zhao,Gary A. Baker

Frontiers of Chemical Science and Engineering 2015, Volume 9, Issue 3,   Pages 262-279 doi: 10.1007/s11705-015-1528-0

Abstract: proven to be one of the most effective desulfurization methods for producing ultra-low sulfur content fuelssolvents, ionic liquids (ILs) have attracted considerable attention for the oxidative desulfurization of fuels

Keywords： oxidative desulfurization     ionic liquids     extraction     fuels     petroleum     polyoxometalates    

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Catalytic cracking of endothermic fuels in coated tube reactor

LI Jia, ZOU Jijun, ZHANG Xiangwen, GUO Wei, MI Zhentao

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 2,   Pages 181-185 doi: 10.1007/s11705-008-0032-1

Abstract: In the coated reactor, cracking of endothermic fuels including -dodecane and aviation fuel RP-3 was carried

Keywords： HZSM-5     self-made ceramic-like     gas-aided     Conversion     Suspensoid    

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Deep desulfurization of diesel fuels by catalytic oxidation

YU Guoxian, CHEN Hui, LU Shanxiang, ZHU Zhongnan

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 2,   Pages 162-166 doi: 10.1007/s11705-007-0030-8

Abstract: by dissolving dibenzothiophene (DBT), which was selected as a model organosulfur compound in diesel fuels

Keywords： organosulfur compound     performic     presence     activated     hydrogen peroxide    

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Extractive desulfurization of model fuels with a nitrogen-containing heterocyclic ionic liquid

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 12,   Pages 1735-1742 doi: 10.1007/s11705-022-2167-x

Abstract: A nitrogen-containing ionic liquid was synthesized using an aromatic nitrogen-containing heterocyclic and an amino acid, and applied to the extractive desulfurization process to remove benzothiophene, dibenzothiophene, and 4,6-dimethyldibenzothiphene from a model fuel oil. Chemical characterizations and simulation using Gaussian 09 software confirmed the rationality of an ionic liquid structure. Classification of non-covalent interactions between the ionic liquid and the three sulfur-containing contaminants was studied by reduced density gradient analysis. The viscosity of the ionic liquid was adjusted by addition of polyethylene glycol. Under extraction conditions of the volume of ionic liquid to oil as 1:1 and temperature as room temperature, the desulfurization selectivity of ionic liquid followed the order of 4,6-dimethyldibenzothiphene (15 min) < benzothiophene (15 min) ≈ dibenzothiophene (10 min). Addition of p-xylene and cyclohexene to the fuel oil had little effect. The extractant remained stable and effective after multiple regeneration cycles.

Keywords： extractive desulfurization     nitrogen-containing heterocyclic ionic liquid     reduced density gradient analysis     desulfurization selectivity    

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Applications of thermostatically controlled loads for demand response with the proliferation of variable renewable

Meng SONG, Wei SUN

Frontiers in Energy 2022, Volume 16, Issue 1,   Pages 64-73 doi: 10.1007/s11708-021-0732-5

Abstract: More flexibility is desirable with the proliferation of variable renewable resources for balancing supply

Keywords： thermostatically controlled load     demand response     renewable energy     power system operation    

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Costs and prices for renewable energy development in industrialized countries and applications to China

Hugo SALAMANCA, Miao CHANG, Xin TIAN

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 3,   Pages 403-411 doi: 10.1007/s11783-011-0350-2

Abstract: Developing renewable energy is now becoming a hot topic as it is important in dealing with climate changeIn order to evaluate the costs and prices of the electricity from renewable energy sources (RES-E) and

Keywords： renewable energy     public policy     costs     prices     renewable portfolio     feed-in tariff    

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A comparative study of particle size distribution from two oxygenated fuels and diesel fuel

Xiaoyan SHI, Kebin HE, Jie ZHANG, Yongliang MA, Yunshan GE, Jianwei TAN,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 1,   Pages 30-34 doi: 10.1007/s11783-010-0011-x

Abstract: Oxygenated fuels are known to reduce particulate matter (PM) emissions from diesel engines.fuel (B100) and a blend of 10% acetal denoted by A-diesel with diesel fuel were tested as oxygenated fuelsParticle size and number distributions from a diesel engine fueled with oxygenated fuels and base diesel

Keywords： oxygenated fuel     diesel particulate matter     particle size distribution     biofuel    

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Lessons from market reform for renewable integration in the European Union

Furong LI

Frontiers in Energy 2018, Volume 12, Issue 4,   Pages 623-629 doi: 10.1007/s11708-018-0575-x

Abstract: This paper highlights the key limitations in the EU market designs and network access toward renewableEU is currently undertaken across the Member States to achieve two goals: to make the market fit for renewableThis paper concludes with key recommendations to developing nations, particularly in addressing heavy renewable

Keywords： wholesale energy market     retail energy market     market for renewables    

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The German Energiewende and its roll-out of renewable energies: An economic perspective

Sebastian KREUZ, Felix MÜSGENS

Frontiers in Energy 2017, Volume 11, Issue 2,   Pages 126-134 doi: 10.1007/s11708-017-0467-5

Abstract: the transition of a large and mostly thermal electricity system towards electricity generation from renewableIt also discusses the benefits of the promotion of renewable energies in Germany.

Keywords： electricity system     renewable energy     cost-benefit analysis    

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Title Author Date Type Operation

Linking renewables and fossil fuels with carbon capture via energy storage for a sustainable energy future

Dawid P. Hanak, Vasilije Manovic

Journal Article

Production of renewable fuels by blending bio-oil with alcohols and upgrading under supercritical conditions

Sainab Omar, Suzanne Alsamaq, Yang Yang, Jiawei Wang

Journal Article

Hollow-fiber gas penetration electrodes efficiently produce renewable synthetic fuels

Journal Article

Evaluation of renewable energies production potential in the Middle East: confronting the world’s energy

Hamid BAHRAMPOUR, Amir Khosro BEHESHTI MARNANI, Mohammad Bagher ASKARI, Mohammad Reza BAHRAMPOUR

Journal Article

Photocatalytic reduction of carbon dioxide by titanium oxide-based semiconductors to produce fuels

Xi CHEN, Fangming JIN

Journal Article

Review on design, preparation and performance characterization of gelled fuels for advanced propulsion

Journal Article

Oxidative desulfurization of fuels using ionic liquids: A review? ?

Hua Zhao,Gary A. Baker

Journal Article

Catalytic cracking of endothermic fuels in coated tube reactor

LI Jia, ZOU Jijun, ZHANG Xiangwen, GUO Wei, MI Zhentao

Journal Article

Deep desulfurization of diesel fuels by catalytic oxidation

YU Guoxian, CHEN Hui, LU Shanxiang, ZHU Zhongnan

Journal Article

Extractive desulfurization of model fuels with a nitrogen-containing heterocyclic ionic liquid

Journal Article

Applications of thermostatically controlled loads for demand response with the proliferation of variable renewable

Meng SONG, Wei SUN

Journal Article

Costs and prices for renewable energy development in industrialized countries and applications to China

Hugo SALAMANCA, Miao CHANG, Xin TIAN

Journal Article

A comparative study of particle size distribution from two oxygenated fuels and diesel fuel

Xiaoyan SHI, Kebin HE, Jie ZHANG, Yongliang MA, Yunshan GE, Jianwei TAN,

Journal Article

Lessons from market reform for renewable integration in the European Union

Furong LI

Journal Article

The German Energiewende and its roll-out of renewable energies: An economic perspective

Sebastian KREUZ, Felix MÜSGENS

Journal Article