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composed of deep eutectic solvents and metal-modified MCM-41 particles as multifunctional promoters for fueloil desulfurization

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11,   Pages 1776-1787 doi: 10.1007/s11705-023-2314-z

Abstract: nonhydrodesulfurization technologies are faced with their own shortcomings, such as limitations of the desulfurizationmetal-modified MCM-41 particles in deep eutectic solvent as multifunctional promoters to develop a comprehensive desulfurizationextractability of deep eutectic solvent in nanofluids, a high sulfur removal of 99.33% was achieved for model oilIn addition, NF@Cu/Al-MCM-41-2.5% exhibited the best desulfurization performance among the prepared nanofluids

Keywords： fuel oil desulfurization     nanofluids     catalytic ozonation    

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Oxidation-extraction desulfurization of model oil over Zr-ZSM-5/SBA-15 and kinetic study

Chuanzhu LU,Hui FU,Huipeng LI,Hua ZHAO,Tianfeng CAI

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 2,   Pages 203-211 doi: 10.1007/s11705-014-1420-3

Abstract: The oxidative-extration desulfurization of model oil was investigated by using hydrogen peroxide as theUnder the optimal conditions, the desulfurization rate decreases in the order: Zr-ZSM-5/SBA-15>Ce-ZSMThe highest desulfurization rate is 84.53% under the catalysis of Zr-ZSM-5/SBA-15.

Keywords： composite molecular sieve     oxidation desulfuration     extraction     kinetic    

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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: using an aromatic nitrogen-containing heterocyclic and an amino acid, and applied to the extractive desulfurizationprocess to remove benzothiophene, dibenzothiophene, and 4,6-dimethyldibenzothiphene from a model fueloil., the desulfurization selectivity of ionic liquid followed the order of 4,6-dimethyldibenzothiphene (Addition of p-xylene and cyclohexene to the fuel oil had little effect.

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

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Study of engine performance, emission and combustion characteristics fueled with diesel-like fuel producedfrom waste engine oil and waste plastics

V. Edwin Geo, Ankit Sonthalia, Fethi Aloui, Femilda Josephin J. S.

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 4, doi: 10.1007/s11783-018-1063-6

Abstract:

To derive liquid fuel from waste engine oil and plastics thoroughprocess

To make equal blend of waste engine oiland plastics with diesel fuel

To find the suitabilityof fuel from waste in diesel engine through performance, emission and combustion characteristics

Keywords： Waste engine oil     Waste plastic oil     Diesel fuel     Pyrolysis     Compression ignition engine    

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Synthesis and characterization of phosphotungstic acid/activated carbon as a novel ultrasound oxidative desulfurization

Liyan LIU, Yu ZHANG, Wei TAN

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 4,   Pages 422-427 doi: 10.1007/s11705-013-1353-2

Abstract: were then evaluated in terms of the removal of dibenzothiophene (DBT) by ultrasound-assisted oxidative desulfurizationirradiation for 20 min, which makes it a promising catalyst to use in ultrasound-assisted oxidative desulfurization

Keywords： phosphotungstic acid     activated carbon     ultrasound-assisted oxidative desulfurization    

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New nanostructured sorbents for desulfurization of natural gas

Lifeng WANG, Ralph T. YANG

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 1,   Pages 8-19 doi: 10.1007/s11705-014-1411-4

Abstract: Desulfurization of natural gas is achieved commercially by absorption with liquid amine solutions.

Keywords： desulfurization     natural gas desulfurization     hydrogen sulfide sorbent     amine-silica sorbent    

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Potential hybrid feedstock for biodiesel production in the tropics

Solomon GIWA,Oludaisi ADEKOMAYA,Collins NWAOKOCHA

Frontiers in Energy 2016, Volume 10, Issue 3,   Pages 329-336 doi: 10.1007/s11708-016-0408-8

Abstract: The primary aim is to improve fuel properties which are strongly influenced by the fatty acid compositionThe tropics are renowned for abundant oil-bearing crops of which palm kernel oil (PKO) from palm seedFuel properties of hybrid oil methyl ester (the HOME) were determined in accordance with standard testThis value suggests better flow, atomization, spray and combustion of this fuel.Conclusively, the binary blend of oils can be a viable option to improve the fuel properties of biodiesel

Keywords： groundnut oil     palm kernel oil     methyl ester     fuel properties     tropics     fatty acid composition    

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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: The higher the initial concentration of DBT in the -octane solution, the more difficult the deep desulfurization

Keywords： organosulfur compound     performic     presence     activated     hydrogen peroxide    

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Catalytic oxidative desulfurization of gasoline using phosphotungstic acid supported on MWW zeolite

Hanlu Wang, Idris Jibrin, Xingye Zeng

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 4,   Pages 546-560 doi: 10.1007/s11705-019-1842-z

Abstract: Catalysts for the desulfurization of gasoline samples were synthesized via the immobilization of well-dispersedtemperature, initial S-concentration, molar ratio of oxidant to sulfide (O/S), volume ratio of MeCN to model oil/oil), and sulfide species.straight-run-gasoline and fluid catalytic cracking gasoline were employed to accurately evaluate the desulfurizationOur research provides new insights into the development and application of catalysts for desulfurization

Keywords： oxidative desulfurization     phosphotungstic acid     MWW     wet impregnation     adsorption energy    

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The New Evolution of Technology for Clean Fuel Production

Li Dadong,Jiang Fukang

Strategic Study of CAE 2003, Volume 5, Issue 3,   Pages 6-14

Abstract:

This article summarizes the production status of gasoline and diesel oil in China.It shows clearly the evolution trend of the quality of gasoline and diesel oil and the principle of exploiting

Keywords： clean fuel     quality     standard     gasoline     diesel oil     productive technology     evolution    

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Experimental and DFT insights into nitrogen and sulfur co-doped carbon nanotubes for effective desulfurization

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-021-1397-3

Abstract:

• Synthesis of NS-CNTS is used in a high desulfurization performance

Keywords： Dibenzothiophene (DBT)     Tertiary methyl mercaptan     Adsorption     Carbon nano tube (CNT)     Desulfurization    

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Activity and characteristics of “Oxygen-enriched” highly reactive absorbent for simultaneous flue gas desulfurization

Yi ZHAO,Tianxiang GUO,Zili ZANG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 2,   Pages 222-229 doi: 10.1007/s11783-014-0636-2

Abstract: reactive absorbent was prepared by mixing fly ash, lime and a small quantity of KMnO for simultaneous desulfurizationnitrite in the spent absorbents, the results showed that sulfate and nitrite were the main products for desulfurization

Keywords： ” highly reactive absorbent     Surface characteristics     Flue gas circulating fluidized bed     Simultaneous desulfurization    

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The Parameter Analysis of the Process in Cylinder for Light Oil-based Fuel in Gasoline Engine

Sun Lingling

Strategic Study of CAE 2000, Volume 2, Issue 12,   Pages 78-83

Abstract:

A kind of new fuel suitable for gasoline engine is developed in this paper.The test results show that the power of engine with light oil-based fuel is close to that with gasolineand the standard errors of process parameter in cylinder with light oil-based fuel are lower than thatThis proves that the light oil-based fuel has good quality and is suitable for gasoline engine.

Keywords： light oil     gasoline engine     process parameter in cylinder     antiknock property    

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Engineering Dual Oxygen Simultaneously Modified Boron Nitride for Boosting Adsorptive Desulfurizationof Fuel Article

罗静, 魏延臣, 巢艳红, 王超, 李宏平, 熊君, 华明清, 李华明, 朱文帅

Engineering 2022, Volume 14, Issue 7,   Pages 86-93 doi: 10.1016/j.eng.2020.08.030

Abstract: interactions between the oxygen atoms and the adsorbate, however, is still ambiguous on improving adsorptive desulfurizationThis effect endowed BN–2O with the ability to selectively adsorb DBT from the aromatic-rich fuel, thereafter leading to an impressive prospect for the adsorptive desulfurization performance of thefuel.

Keywords： Polymer-based synthetic strategy     Interior substitution BN     Oxygen doping     Adsorptive desulfurization    

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Property, Up-grading and Utilization of Bio-oil from Biomass

Zhu Xifeng,Zheng Jilu,Guo Qingxiang,Zhu Qingshi

Strategic Study of CAE 2005, Volume 7, Issue 9,   Pages 83-88

Abstract:

Element content, chemical composition, stability, viscosity and heat value of bio-oil are analyzedSome new technologies to refine and to utilize bio-oil are introduced such as directly catalyzing bio-oilvapor, and adding surfactants into bio-oil,so that it can be used directly in diesel engine.The catalysts and their effects on the refining and utilization of bio-oil are discussed.

Keywords： biomass     bio-oil     fuel property     up-grading    

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Title Author Date Type Operation

composed of deep eutectic solvents and metal-modified MCM-41 particles as multifunctional promoters for fueloil desulfurization

Journal Article

Oxidation-extraction desulfurization of model oil over Zr-ZSM-5/SBA-15 and kinetic study

Chuanzhu LU,Hui FU,Huipeng LI,Hua ZHAO,Tianfeng CAI

Journal Article

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

Journal Article

Study of engine performance, emission and combustion characteristics fueled with diesel-like fuel producedfrom waste engine oil and waste plastics

V. Edwin Geo, Ankit Sonthalia, Fethi Aloui, Femilda Josephin J. S.

Journal Article

Synthesis and characterization of phosphotungstic acid/activated carbon as a novel ultrasound oxidative desulfurization

Liyan LIU, Yu ZHANG, Wei TAN

Journal Article

New nanostructured sorbents for desulfurization of natural gas

Lifeng WANG, Ralph T. YANG

Journal Article

Potential hybrid feedstock for biodiesel production in the tropics

Solomon GIWA,Oludaisi ADEKOMAYA,Collins NWAOKOCHA

Journal Article

Deep desulfurization of diesel fuels by catalytic oxidation

YU Guoxian, CHEN Hui, LU Shanxiang, ZHU Zhongnan

Journal Article

Catalytic oxidative desulfurization of gasoline using phosphotungstic acid supported on MWW zeolite

Hanlu Wang, Idris Jibrin, Xingye Zeng

Journal Article

The New Evolution of Technology for Clean Fuel Production

Li Dadong,Jiang Fukang

Journal Article

Experimental and DFT insights into nitrogen and sulfur co-doped carbon nanotubes for effective desulfurization

Journal Article

Activity and characteristics of “Oxygen-enriched” highly reactive absorbent for simultaneous flue gas desulfurization

Yi ZHAO,Tianxiang GUO,Zili ZANG

Journal Article

The Parameter Analysis of the Process in Cylinder for Light Oil-based Fuel in Gasoline Engine

Sun Lingling

Journal Article

Engineering Dual Oxygen Simultaneously Modified Boron Nitride for Boosting Adsorptive Desulfurizationof Fuel

罗静, 魏延臣, 巢艳红, 王超, 李宏平, 熊君, 华明清, 李华明, 朱文帅

Journal Article

Property, Up-grading and Utilization of Bio-oil from Biomass

Zhu Xifeng,Zheng Jilu,Guo Qingxiang,Zhu Qingshi

Journal Article