OOIR: Observatory of International Research

Papers

(The H4-Index of Fuel Processing Technology is 54. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-12-01 to 2025-12-01.)

Article	Citations
Chemistry of CO2-philic materials in enzyme-based hybrid interfacial systems: Implications, strategies and applications	433
A 3D computational study of the formation, growth and oxidation of soot particles in an optically accessible direct-injection spark-ignition engine using quadrature-based methods of moments	216
Editorial Board	206
The reaction characteristics and mechanism of polymer non-catalytic reduction (PNCR) for NOx removal	186
Aluminum‑yttrium oxides supported iron for effective catalytic reforming of toluene: Promotion roles of yttrium	132
A study on the chemical looping combustion of sewage sludge: The emission of NOx and its precursors	130
Moving window correlation coefficient differences partial least squares (MWCC-DPLS) quantitative calibration method based on spectral differences between calibration samples: Application to the fast d	125
Gasification and activation behaviors of coal gangue with Na2CO3 in CO2 atmosphere	119
Thermo-economic feasibility of heliostat and parabolic trough collector integration with optimized configuration of post-combustion carbon capture for steam methane reforming	105
Ni-Fe-Al LDH derived Ni Fe nanosheet for green diesel production from lipid hydrotreatment	102
Effect of transition metal on the physical and hydrogen storage properties of the dynamically stable novel ARhH3 (A = Mg, Ca, and Sr) hydrides for solid-state hydrogen storage application: A DFT and A	99
Catalytic transfer hydrogenolysis mechanism of benzyl phenyl ether over NiCu/Al2O3 using isopropanol as hydrogen source	98
Electrocatalytic hydrogenation of mono- and dimeric lignin to hydrocarbons in fluidized electrocatalytic system	91
On-line synthesis of highly stable product-derived catalysts applied in DEC/EMC synthesis without azeotrope generation	86
Techno-economic analysis of cogeneration systems based on internal-combustion engines fueled with syngas from biomass gasification	84
Effect of biochar support on the catalytic performance of Fe-based catalysts for CH4 cracking	83
Electrochemical performance of expanded graphite prepared from anthracite via a microwave method	82
Research progress on chemical looping reforming of macromolecular components of volatiles from biomass pyrolysis based on decoupling strategy	81
Development of metal-doping mesoporous biochar catalyst for co-valorizing biomass and plastic waste into valuable hydrocarbons, syngas, and carbons	81
Direct reduction of vanadium titanium pellets using ammonia as a reductant: Thermodynamics, characteristics, and kinetics analysis	80
Roles of metal oxide overlayers on hydrotalcite-structured Ni-MgAlOx for dry reforming of CH4 with CO2	79
A critical review on the economic aspects and life cycle assessment of biodiesel production using heterogeneous nanocatalysts	79
Sandwich Ni-phyllosilicate@doped-ceria for moderate-temperature chemical looping dry reforming of methane	79
A new nitrogen-enriched biochar modified by ZIF-8 grafting and annealing for enhancing CO2 adsorption	78
Ni-enhanced red mud oxygen carrier for chemical looping steam methane reforming	78

The investigation of adsorption desulphurization performance using bimetallic Cu Ce and Ni Ce mesoporous Y zeolites: Modification of Y zeolite by H4EDTA-NaOH sequential treatment	78
Correlation of sodium releasing and mineral transformation characteristics with ash composition of typical high-alkali coals	75
Impact of press channel diameter-to-length ratio on the mechanical properties of biomass pellets during storage	75
Addition of jabuticaba peel extract with antioxidant properties in biodiesel	74
Production of renewable fuel from CO2 by Co3O4/Cr doped MgAl–LDH p-n heterojunction catalyst	72
Migration of lattice oxygen during chemical looping dry reforming of methane with Ca2Fe2O5/Zr0.5Ce0.5O2 oxygen carrier	71
Integrated torrefaction-extrusion system for solid fuel pellet production from mixed fiber-plastic wastes: Techno-economic analysis and life cycle assessment	69
Coal combustion emissions and ash formation characteristics during oxy-fuel combustion in a 100 kWth pressurized circulating fluidized bed	69
Plasma assisted dry reforming of methane: Syngas and hydrocarbons formation mechanisms	68
Lignocellulosic biomass pyrolysis: A review on the pretreatment and catalysts	68
Effect of torrefaction pretreatment on the selectivity improvement of lignin pyrolysis products	67
The efficient promoting hydrodeoxygenation of bioderived furans over Pd/HPW-SiO2 by phosphotungstic acid	67
Comparison of hydrocracking and cracking of pyrolytic lignin over different Ni-based catalysts for light aromatics production	67
Editorial Board	67
MILD combustion of co-firing biomass and pulverized coal fuel blend for heterogeneous fuel NO and PM2.5 emission reduction	65
Evaluation of ilmenite, manganese ore, LD slag and iron sand oxygen carriers for chemical looping gasification with microalgae	64
Experimental and numerical investigation on effect of fluidization degree and temperature on bed agglomeration during bioslurry fast pyrolysis in a fluidized bed	63
Characterizing potassium release under turbulent conditions during biomass stream combustion: A comparative analysis of different pretreatments	62
Editorial Board	62
Fuel production from liquefaction of polypropylene in n-hexane solvent	61
Editorial Board	61
The degradation mechanism analysis of alkali metal adsorption-induced coke	59
Efficient conversion of cellulose to 5-hydroxymethylfurfural using a bifunctional hydrophobic SBA-15 catalyst: The effects of hydrophobicity, morphology and acidity	59
Investigation on iron ore for the oxygen carrier aided combustion	59
Effect of transition metals and homogeneous hydrogen producers in the hydrothermal liquefaction of sewage sludge	58
Synergistic mechanism of biochar-nano TiO2 adsorption-photocatalytic oxidation of toluene	57
Formation of fine particles (PM10) from Zhundong high‑sodium coal at entrained flow gasification condition in a flat-flame burner reactor	57
Biodiesel production from Chlorella Vulgaris microalgal-derived oil via electrochemical and thermal processes	57
Kinetic study of asphaltenes phase separation in supercritical water upgrading of heavy oil	56
Adsorption of phenol from aqueous solution on activated carbons prepared from antibiotic mycelial residues and traditional biomass	54
Effect of steam on coke deposition during the tar reforming from corn straw pyrolysis over biochar	54