OOIR: Observatory of International Research

Papers

(The H4-Index of Biomass Conversion and Biorefinery is 56. 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 2022-01-01 to 2026-01-01.)

Article	Citations
Effect on one-type dipping coating method of microstructure and physical properties of Indian almond fiber (IAF)/titanium oxide (TiO2)/zirconium oxide (Zr2O3)/carbon nanotube (CNT) inorganic-organic n	168
Correction to: Synthesis of Ag/Fe2O3 nanocomposite from essential oil of ginger via green method and its bactericidal activity	148
Aromatic sulfonic acid-catalyzed conversion of safflower stalk into levulinic acid	135
Hydrogen peroxide–assisted ozonation enhanced methane production from molasses-based anaerobically digested spent wash	124
Correction to: Water purification using activated carbon prepared from agriculture waste — overview of a recent development	115
Fabrication of silver-coated wood with enhanced cooling property	113
Correction to: The magnetic porous biochar prepared by K2FeO4-promoted oxidative pyrolysis of bagasse for adsorption of antibiotics in the aqueous solution	113
Correction to: Tribological investigation of sunflower and soybean oil with metal oxide nanoadditives	112
Acid washing with celite filter support: a powerful tool on sodium and potassium mitigating and leaching in simulated juices	109
Production of furfural and levulinic acid from purple Cameroon grass (Pennisetum purpureum cv. Morado) by a two-stage process	109
Bioremediation of organoarsenic pollutants from wastewater: a critical review	106
Selective microbial resolution of lupanine racemate: Bioprocess development and the impact of carbon catabolite repression on industrial wastewater valorisation	105
Bioenergy generation and value addition from processing plant-generated industrial tea waste: a thermochemical approach	97
Maximization of the bioethanol concentration produced through the cardboard waste fermentation by using ethylenediamine-modifying poly(acrylonitrile-co-methyl acrylate) membrane	96
Effect of green and sustainable extracted fucoidan polysaccharide as a corrosion inhibitor in 3.5% NaCl	95
Synthesis of polymeric aerogels with different fillers and their application for the removal of emerging pollutants: a comparative study	90
Effect of hydrothermal reaction conditions on hydrochar from microalgae	90
Biocomposite of nontronite/Enteromorpha sp. for cationic methylene blue dye removal: optimization, kinetics, and isothermal thermodynamics study	90
Surface modification of biodegradable of poly(l-lactide) for controlled enzymatic degradation	88
Influence of domestic solvents on the hydrothermal carbonization of cow dung: Surface morphology and thermal behavior of hydrochar and the fate of nutrients in process water	88
Combining paecilomyces variotii extracts and biochar for the remediation of alkaline Cd-contaminated soil	86
In vitro biological assessment of green synthesized iron oxide nanoparticles using Anastatica hierochuntica (Rose of Jericho)	86
Enhanced bacterial cellulose production from black soy sauce residue by Komagataeibacter xylinus: a sustainable bioconversion approach	83
Preparation of bioleather from bacterial cellulose using water displacement technique with cashew nut shell liquid: effect of sodium hydroxide treatment and linseed oil coating	80
Comparative chemical and biological optimized saccharification pretreatment of rice straw by local fungal strains with native cbh1 gene expression	79

Conventional vegetable waste: a potential source for the high performance of benthic microbial fuel cells	78
Biomass and carbon sequestration potential of plantation trees in foothills of Jakanari Forest at Western Tamil Nadu, India	73
Efficient conversion of fructose to produce high-purity 5-hydroxymethylfurfural under low temperature	73
The formation of biocrust and improvement of soil properties by the exopolysaccharide-producing cyanobacterium: a biogeotechnological study	72
Possibilities of decontaminating organic waste from swine-farming complexes using anaerobic digestion	72
Response surface methodology as an optimization tool to achieve an effective decolourization of crystal violet by the Malaysian Rhodococcus pyridinivorans strain	72
Production of carboxymethylated lignin and its potential use in electrochemistry	69
Investigation of the effectiveness of edible oils as solvent in reactive extraction of some hydroxycarboxylic acids and modeling with multiple artificial intelligence models	68
Assessment of biological properties of a methanolic extract obtained from the stem of Cissus vitiginea	68
Response surface methodology: a comparative optimization of antifungal metabolite production by Trichoderma viride and Trichoderma harzianum using solid-state fermentation	68
An eco-sustainable and effective treatment practice by Pyracantha coccinea M. J. Roemer for food wastewater carrying synthetic dye	68
Optimization of the enzymatic extraction of catechins from Assam tea leaves	66
Effect of optimized alkali-silane treatment on mechanical and fatigue behavior of maize husk fiber epoxy composites: a strength factor approach	65
Processing of marine microalgae biomass via hydrothermal liquefaction for bio-oil production: study on algae cultivation, harvesting, and process parameters	65
Ultrasound-assisted extraction of phytochemicals from Empetrum hermafroditum Hager. using acid-based deep eutectic solvent: kinetics and optimization	64
Effect and mechanism analysis associated with U(VI) removal by Pseudomonas cepacia immobilized on alfalfa fiber	63
Extraction of pectin from Ethiopian prickly pear fruit peel and its potency for preparing of cellulose-reinforced biofilm	63
Barriers to sustainable biowaste-to-energy solutions: an analytical hierarchy process-based method analysis	62
Study on the enzymatic pretreatment process of alkaline pulping of Wikstroemia monnula: Optimization by orthogonal design	61
Emulsion formation during enzymatic protein hydrolysis and its effect on protein recovery and molecular weight distribution of protein hydrolysates from sardine (Sardina pilchardus) by-products	61
Increasing the functional properties of fish oil microcapsules with olive leaf extracts	60
Development and optimization of temperature and pressure-assisted mechanical extraction system for enhancing the bixin yield from annatto seeds	60
Biochar for toxic chromium removal: Its impacts, mechanism, and future direction	59
Studies on characteristics of natural cellulosic fibers collected from the agro-discarded Solanum trilobatum stem waste	59
Production of diesel-like fuel by catalytic co-pyrolysis of waste cooking oil and waste lubricating oil—an alternate energy source	58
Towards an eco-social circular economy: exploring the feasibility study of pyrolysis on agricultural feedstocks	58
Modification of activated carbon with nitrogen-based deep eutectic solvents for enhanced CO2 adsorption	58
Use of desalination plant brine activated bamboo stalks as a novel biosorbent to dyestuff removal	57
Assessment of thermochemical, physicochemical, and biochemical properties of purple cabbage powder converted by different drying systems	57
An innovative method for the extraction of paramylon (β-1,3-glucan) from Euglena gracilis using alkaline deep eutectic solvent and functional property analysis	56
Optimization of the hydrothermal decomposition of Jerusalem artichoke into levulinic acid	56