MilliporeSigma, the Life Science business of Merck KGaA, Darmstadt, Germany, developed and launched DOZN™2.0 in 2017—a distinctive web-based greener alternative scoring matrix, also known as a quantitative green chemistry evaluator. Built on the 12 principles of green [....] » Read More
Approaches to design of nanocomposite materials for advanced energy field including structured catalysts for fuels transformation into syngas, reactors with oxygen and hydrogen separation membranes for fuels conversion into syngas and hydrogen, solid oxide fuel cells operat [....] » Read More
The sustainable production of high-value chemical intermediates remains a central challenge in modern catalysis. Propylene oxide and acrolein, critical building blocks in chemical and biochemical manufacturing, are conventionally produced via energy-intensive, high-temperature (& [....] » Read More
Photoalignment and photopatterning has been proposed and studied for a long time [1]. Light is responsible for the delivery of energy as well as phase and polarization information to materials systems. It was shown that photoalignment liquid crystals by azodye nanolayers could pr [....] » Read More
Today, the growing danger of nuclear weapons in Europe is evident, linked to the uncontrolled military operations on its territory, including the Russian nuclear defence in Ukraine. Major nuclear industry facilities are located there, including several nuclear power plants (NPP) [....] » Read More
Chloride ternary systems based on LiCl–KCl are widely utilised as catalytic materials and electrolytes in spent nuclear fuel reprocessing, where the accumulation of lanthanide and actinide fission products necessitates precise knowledge of phase equilibria. However, traditi [....] » Read More
The combustion of fossil fuels releases large quantities of Carbon Dioxide (CO₂) into the atmosphere, driving global warming and producing measurable shifts in climate patterns worldwide. In response, researchers and policymakers have intensified efforts to reduce emissions and [....] » Read More
Particle irradiation is bombardment of materials with charged particles like alpha, heavy ion or neutrons. Primarily this creates various defects (like point defects like vacancy or line defects like dislocations) due to displacement of atoms. Moreover, limitations of chemical re [....] » Read More
Title : Application of vanadium and tantalum 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 : Indicators for evaluating green management practice of enterprises
Dai Yeun Jeong, Asia Climate Change Education Center , Korea, Republic of
It is recognized that enterprises occupy about 50% of the total pollution/destruction of nature which is termed an environmental problem. Enterprises have been the major contributors to environmental problems through their management system for maximizing profit with less conside [....] » Read More
Title : Towards integrated biodesign-inspired translational platforms to co-develop innovative biotechnologies, biomanufacturing and biomarketing to revolutionize the future of personalized & precision healthcare and life science bioindustry
Sergey Victorovich Suchkov, N.D. Zelinskii Institute for Organic Chemistry of the Russian Academy of Sciences, Russian Federation
As the worldwide experience and practice say, the efficiency and efficacy of the National Economy are determined by the innovative trends, generated by fresh knowledge and their transfer into the advanced scientific & industrial, social and upgraded healthcare areas, to maint [....] » Read More
Title : Green nanobiocatalysts for sustainable ester production: Advancing lipase immobilization and process optimization
Praveen Dahiya, Amity University Uttar Pradesh, India
The growing emphasis on sustainable and environmentally responsible strategies to produce value-added chemicals has stimulated the development of enzyme-based biocatalytic processes, particularly for the industrial production of flavor and fragrance esters. Enzyme- mediated ester [....] » Read More
Title : Pt-Co/C catalysts for the oxygen reduction reaction: Effect of composition and preparation conditions
Jenia Georgieva, Institute of Physical Chemistry Rostislaw Kaischew, Bulgaria
The development of highly active and durable catalysts for the oxygen reduction reaction (ORR) is of great importance for improving the performance and efficiency of proton exchange membrane fuel cells. Platinum-based catalysts are currently among the most effective electrocataly [....] » Read More
Title : Non-noble metal based catalysts for green and sustainable energy production
Pushpendra Kumar, Manipal University Jaipur, India
The statistical data explored from 2018 onwards estimated that 79.5% of the world’ s energy economy is dependent on non – renewable and conventional energy economy sources fossil fuels such as coal, oil, natural gas, etc. The rapid use and environmental impact of [....] » Read More
Title : Amberlyst A-15: A recyclable and reusable catalyst for the green synthesis of multi-substituted indolylimidazole derivatives
Narendra Nirwan, Samrat Prithviraj Chauhan Government College, Ajmer, India
A simple, efficient, and environmentally benign protocol has been developed for the green synthesis of multi-substituted indolylimidazole derivatives by one-pot four components condensation of indole-3-carbaldehyde, benzil, ammonium acetate using Amberlyst A-15 as a recyclable an [....] » Read More
Title : Photoreforming of 2-methyl-2-butanol over bare and Pt-loaded TiO₂: Mechanistic insights & product selectivity under ambient conditions
Kaden Moonsamy, Stellenbosch University, South Africa
Photoreforming of tertiary alcohols has emerged as a promising approach for sustainable hydrogen production because it simultaneously generates hydrogen and value-added oxidation products under ambient conditions1,2. Unlike primary alcohol systems, tertiary alcohol photoreforming [....] » Read More