Keynote Presentation (Virtual)
Sergey Suchkov, R&D Director of the National Center for Human Photosynthesis, Mexico
A new healthcare-related systems approach resulted in a new trend in the healthcare services, namely, personalized and precision medicine (PPM). In this sense, despite breakthroughs in research, the translation of discoveries into therapies for patients has not kept pace with hea [....] » Read More
Title : Application of metal single-site zeolite catalysts in heterogeneous catalysis
Stanislaw Dzwigaj, Sorbonne University, France
The metal ions well dispersed at zeolite framework are considered to be active sites of catalytic processes. Therefore, the incorporation of these metals into zeolites as isolated tetrahedral sites appears to be the important task. We have earlier shown that the incorporation of [....] » Read More
Title : Catalytic one-pot multicomponent syntheses of functional chromophores – Synthetic efficiency meets functionality design
Thomas J J Muller, Heinrich-Heine-Universitat Dusseldorf, Germany
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Title : From photocatalysis to photon-phonon co-driven catalysis for inert molecules activation
Junwang Tang, Tsinghua University, China
Photon-driven small molecules activation, eg. H2O splitting, is scientifically and industrially of significance as it promises an efficient pathway for green H2 production. However it is kinetically very challenging due to a multi-electron process [1]. For green chemicals synthes [....] » Read More
Title : From electrons to reactors: AB initio multi-scale simulation of methane oxidation over palladium oxide
Carlos Fonte, Johnson Matthey Technology Centre, United Kingdom
Heterogeneous catalysis, in practical applications, is an inherently multi-scale phenomenon. Multi-scale modelling aims to tackle the “grand challenge” of simulating catalytic processes by bridging atomic, molecular, pore, and reactor scales. However, it brings substa [....] » Read More
Title : Green synthesis of SnO2@Cu(O,S) nanocomposite catalysts for reduction of Cr(VI) under dark condition
Misganaw Alemu Zeleke, University of Limerick, Ireland
Applying a green technology approach to the synthesis of single phase, heterostructure, and composite heterogeneous catalyst nanomaterials for a wide range of applications in various research fields such as hydrogen generation, antibacterial activities, solar energy utilization, [....] » Read More
Title : Quantum-classical mechanics: Principles, applications, and prospects
Vladimir Valentinovich Egorov, FSRC “Crystallography and Photonics” RAS, Russian Federation
In quantum mechanics, the theory of quantum transitions is grounded on the convergence of a series of time-dependent perturbation theory. In nuclear and atomic physics, this series converges because the dynamics of quantum transitions are absent by definition. In molecular and ch [....] » Read More
Title : Advances in hydrotreating catalyst technologies for enhancing refinery sustainability
K O Xavier, Indian Oil Corporation Limited, India
Fuels derived from fossil sources have been the dominant global energy vehicle over the last several decades despite inroads of other alternatives. The growing environmental concerns and policies to contain climate change demanded continual efforts for decarbonization and energy [....] » Read More
Title : Hydrodeoxygenation of triglycerides/fatty acid over supported metal catalysts for the production of green diesel
Pankaj Kumar, Guru Ghasidas Vishwavidyalaya, India
The hydrodeoxygenation (HDO) of stearic acid to produce green diesel has been studied over alumina supported NiMo, and CoMo catalysts. The alumina supported NiMo and CoMo is a potential alternative to the precious metal catalysts for hydrodeoxygenation of stearic acid (C18:0 acid [....] » Read More
Title : Effect of performance of different catalysts on the conversion of acrylic acid- Kinetics and thermodynamics
Amit Keshav, NIT Raipur, India
Esters are aromatic compounds, widely used as solvent, plasticizers, sealants, medicinal and flavoring agents. Esterification is a reversible reaction having low reaction rate (yield less than 15%) due to which a suitable catalyst is employed to enhance the reaction rate. In the [....] » Read More
Title : Enhanced CO2 reduction efficiency through tailored metal-support interactions in electrocatalysts
Akanksha Sharma, Ahmedabad University, India
The widespread emission of CO2, pervasive across diverse facets of human activity, has profoundly impacted global economic sustainability. One promising strategy to mitigate this anthropogenic carbon footprint involves the electrochemical reduction of CO2. This transformative pro [....] » Read More
Title : Analysis of electroosmotic flow in a symmetric wavy channel containing anisotropic porous material with varying zeta potential
Neelima Ghiya, Birla Institute of Technology And Science - Pilani, India
The present study examines an asymptotic analysis of electroosmotic flow phenomena bounded by the symmetrical wavy channel containing an anisotropic porous material under the variable pressure gradient and zeta potential. The incorporation of anisotropic porous material introduce [....] » Read More
Title : Platinum-incorporated nickel Iron oxide as a high-performance electrocatalyst for the oxygen evolution reaction: Elucidating substitutional and support strategy
Rajeshree Liya, Ahmedabad University, India
Oxygen evolution reaction (OER) doesn’t directly provide fuel or energy, but it has that much efficiency to facilitate the overall yield of energy conversion, storage, and usage (ECSU) devices [1], [2]. The development of an anodic catalyst (OER) is crucial due to its high [....] » Read More
Title : Catalyst intervention for maximising light olefins in high severity FCC process
Chidambaram Velusamy, Indian Oil Corporation Ltd, India
The global demand for petrochemicals is predicted to grow continually at a CAGR of 5.50% during the period 2025-2033. Consequently, light olefins like ethylene and propylene, which are key building blocks of petrochemical products, are also of high demand. Fluid catalytic crackin [....] » Read More
Title : Experimental and numerical study of Ce1-xFexO2 thin films for photovoltaic applications
Jamal Zimou, Universite Ibn Tofail, Morocco
This work focuses on the synthesis and characterization of undoped and Fe-doped Cerium dioxide thin films. Moreover, it focuses on the numerical simulation of the CeO2-based solar cell using the SCAPS-1D software. The undoped and Fe-doped Cerium dioxide thin films at different do [....] » Read More
Title : An analysis of the magnetic properties of MxSn1-xOy nanocomposites in comparison.
Ahmad Hakamy, Umm Al-Qura University, Saudi Arabia
Nanoscale semiconductors made of metal oxide, such as nanowires, nanoparticles, etc. are effectively used in solar cells, lithium batteries, gas sensing, magnetic data storage, microwave devices, and magnetic actuators. This study examined the magnetic properties of MxSn1−x [....] » Read More
Title : Understanding membrane fouling and chemical cleaning performance for cleaning agents, a review article
Hossam Ahmed Aly Moustafa Tieama, Abu Qir fertilizers company, Egypt
A reverse osmosis membrane is an essential product for handling water and wastewater. There are three other types of membranes, categorized by membrane pore size, widely used for commercial purposes: Microfiltration (MF), Ultrafiltration (UF), Nanofiltration (NF). These four memb [....] » Read More
Title : Complex flow dynamics of human eye vitreous during sudden rapid movements
Javad Bayat, Shiraz University, Iran (Islamic Republic of)
Partial vitreous liquefaction (PVL) is a common destructive change in the vitreous in which the fluid component separates from the collagen fiber network, leading to cavity formation. Understanding the mechanism of movement and the nature of this biological phenomenon is quite co [....] » Read More
Title : Food bio decontamination and probiotics
Ramona Massoud, Iran National Standards Organization, Iran (Islamic Republic of)
Contaminations in food like heavy metals and have toxins increased during the last decades due to industrialization and food production process. WHO introduced probiotic as the live microorganisms which provide many health benefits on their consumers. The most common probiotics u [....] » Read More
Title : Catalytic and thermostability engineering of phytase enzyme through targeted site-directed mutagenesis for industrial enzyme application
Ardeshir Hesampour Mahalati, Islamic Azad University, Iran (Islamic Republic of)
The main form of phosphorous in animal feed is phytate, which cannot be utilized by simple stomached animals. Since phytase (PhyA) has been efficiently catalyze the hydrolysis of phytate to phosphate, therefore can be used as an animal supplement to provide animal nutrient requir [....] » Read More
Title : Enhancing hydrogen production: Acidic-basic structural modification of nickel-based catalysts for ammonia decomposition
Reem Albashrawi, Saudi Aramco, Saudi Arabia
The increase in global sustainable green energy and hydrogen fuel trend towards net zero emission for the transport sector expected to surge hydrogen production. The decarbonization of energy processes will boost the use of hydrogen carriers like ammonia, methanol and methyl-cycl [....] » Read More
Title : Gasification of solid wastes for high-purity hydrogen and syngas production with CO2 capture
Xiuping Liao, Macquarie University, Australia
To mitigate the escalating challenges posed by global warming, it is imperative to transition from the predominant use of fossil fuels to sustainable alternatives. Gasification of carbonaceous wastes presents a promising solution by converting waste into gas products, hydrogen (H [....] » Read More
Title : Hierarchically structured nanospherical fibrous silica-supported bimetallic catalysts: An enhanced performance in methane decomposition for simultaneous production of hydrogen and carbon nanomaterials
Rizwan Ali, Khalifa University, United Arab Emirates
Catalytic methane decomposition is an encouraging method for hydrogen production, also enabling the formation of valuable carbon nanomaterials that can be utilized in, transportation fuels, chemical synthesis, and fuel cell technology. In this study, bimetallic 3d transition meta [....] » Read More
Title : Dehydration dimerization of methano
Farida Babayeva, Institute of Petrochemical Processes, Azerbaijan
Possible use of DME (dimethyl ether) as a clean energy source, implies a sharp increase in the production of this compound. Combination preparation with methanol to DME by dehydration improves the conversion of synthesis gas in a single pass over the catalyst with 15 % (preparati [....] » Read More
Title : Photocatalytic activities under solar light of NaLi1.07Co2.94(MoO4)5 nanoparticles
Rawia Nasri, University of Tunis El Manar, Tunisia
In this work, we report the photocatalytic degradation of Acid Brown dye (AB) found in leather industry wastewater under sunlight and in presence of new prepared nanoparticles. The new photocatalyst has been synthesized by a solid state reaction method and from the mixture of Na2 [....] » Read More
Title : Potential serum biomarkers for early detection of diabetic nephropathy
Tarek K Motawi, Cairo University, Egypt
Aim: Diabetic nephropathy (DN) is considered as one of the diabetic complications affectingup to 40% of patients with type 1 or type 2 diabetes. In clinical practice, the frequentlyused markers of renal disease and progression are serum creatinine, estimated glomerular filtration [....] » Read More
Title : Contribution to the valorization of tetraclinis articulata (thuya) wood sawdust: Hemisynthesis and anticancer activity of natural and hemisynthetic products
Ayoub Boualli, Cadi Ayyad University, Morocco
Objectives: The initial phase of this study involves isolating and characterizing the primary constituents of biomass derived from the plant. The subsequent phase focuses on the chemical modification of these isolated natural components to synthesize new pentagonal heterocyc [....] » Read More
Title : Synthesis and characterization of new asymmetric triazacyclohexane ligands
Lefrada Leila, Larbi Ben M'Hidi University, Algeria
Nitrogen heterocyclic compounds, especially triazacyclohexanes, represent an important class of heterocycles [14] and because of their structural diversity, 1,3,5-triazacyclohexanes are used in structural chemistry to study the conformation of this type of molecules and also in t [....] » Read More
Title : Direct air capture cost reduction and market development via process intensification. Establishing the DAC insetting concept
Albert Pujol, Christen Ostenfeld and Wriborg Jonson, Denmark
Direct Air Capture (DAC) technologies are anticipated to achieve megaton-scale by 2030 and gigaton-scale by 2050. However, current capture costs and pace of development cast doubt on DAC's readiness to contribute to the environmental goals in the 2030s. This study introduces [....] » Read More
Title : Design and performance analysis of a U-shaped slot rectangular microstrip patch antenna for wearable health monitoring systems
Muhammad Kamran Shereen, Southern University of Science and Technology, China
In health monitoring systems, wearable antennas play a crucial role in providing global coverage and enabling seamless communication. To satisfy the requirements of such antennas, key properties such as flexibility, cost, and data transmission rate must be carefully considered. T [....] » Read More
Title : Adsorptive desulfurization of diesel fuel using activated carbon from waste biomass (Carica papaya-PVA)
Beatice Makasi, University of South Africa, South Africa
The use of fossil fuels in transportation and industrial sectors contributes significantly to the world's economy. However, the combustion of these fossil fuels also results in the emission of various air pollutants such as sulfur oxides, which results in acid-rain by reactin [....] » Read More