Results 101 to 110 of about 85,021 (301)

Prediction of the Minimum Ignition Energy and Minimum Ignition Temperature of Dust Clouds

, 2022
Dust explosions are hazardous phenomena widely reported among industries such as grain handling and storage, food and feed processing, coal mining and storage, wood processing, metal working and pharmaceutical component manufacturing. Correct prediction of the dust explosion parameters is thus of great importance for industrial safety. Two common types
openaire   +1 more source

Performance Investigation of Eco‐Friendly Refrigerant Mixtures as an Alternative to R134a in Vapour‐Compression Refrigeration System

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The growing impacts of climate change and energy scarcity demand environmentally sustainable refrigeration solutions. This study investigates eco‐friendly refrigerants (R152a, R290 and R600a) and their optimized ternary mixture as alternatives to R134a. Four blend compositions were analysed using experimental testing and REFPROP 10.0 modelling
M. Periyasamy, P. Senthilkumar
wiley   +1 more source

Predictive Models for the Estimation of the Minimum Ignition Energy of Polydisperse Organic Dusts

Chemical Engineering Transactions, 2023
The process industry is a sector characterized by the sale of 50 % of its products in the form of powder and in which 80 % of the goods generated are made through a production system that involves the use of a powder.
Linda Vitaloni, Alessandra Melchiore, Martina Scotton, Marco Barozzi, Valentina Busini, Sabrina Copelli   +5 more
doaj  

Bioprospecting Ulleungdo‐isolated microalgae for carbon valorization and utilization

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The growing demand for renewable energy alternatives has intensified global interest in microalgae as versatile bioresources for carbon valorization and bioenergy production. Owing to their rapid growth and biochemical versatility, microalgae provide a sustainable route for converting captured carbon into bioenergy and high‐value products ...
Ha‐Neul Choi, Jeong‐Mi Do, Su‐Bin Park, Myeong‐Jun Gwon, Geum‐Sook Do, Ho‐Sung Yoon   +5 more
wiley   +1 more source

Investigation into the ignition sensitivity and detonation kinetics of Al/RDX energetic dust

Case Studies in Thermal Engineering
Given the prevalence of Al/RDX energetic dust in industrial production, this study investigates their ignition safety and explosion hazards using Hartmann tubes and 20 L spherical explosion containers.
Yu Xia, Yi-min Luo, Jun-hong Wang, Teng Ma, Sen-sen An, Sen Xu, Xing-liang Wu   +6 more
doaj   +1 more source

Carbon Detonation and Shock-Triggered Helium Burning in Neutron Star Superbursts

, 2007
The strong degeneracy of the 12C ignition layer on an accreting neutron star results in a hydrodynamic thermonuclear runaway, in which the nuclear heating time becomes shorter than the local dynamical time.
Blinnikov S. I., Blinnikov S. I., Khokhlov A. M., Lars Bildsten, Nevin N. Weinberg   +4 more
core   +3 more sources

The Main Elements of a Strategy for Combined Utilization of Industrial and Municipal Waste from Neighboring Regions by Burning it as Part of Composite Fuels

Energies, 2018
An experimental study has been conducted into the ignition and combustion processes of composite fuel droplets fed into a heated muffle furnace on a holder.
Dmitrii Glushkov, Geniy Kuznetsov, Kristina Paushkina, Dmitrii Shabardin   +3 more
doaj   +1 more source

Corruption Control and Corporate Hazardous Waste Emissions: Cross‐Country Evidence and the Moderating Role of Agenda 2030

Business Strategy and the Environment, EarlyView.
ABSTRACT The aim of this study is to examine the impact of corruption control, as a public institutional mechanism, on hazardous waste emissions of private sector entities. We also examine the extent to which Agenda 2030 moderates the relationship. We analyse data from the top 500 global companies.
Babajide Oyewo, Olayinka Adedayo Erin, Mohammed Kayode Ajape, Becky Forbin   +3 more
wiley   +1 more source

Phonon-Induced Quantum Magnetic Deflagration in Mn12

, 2006
A comprehensive set of experiments on the effect of high-frequency surface acoustic waves, SAWs, in the spin relaxation in Mn12-acetate is presented. We have studied the quantum magnetic deflagration induced by SAWs under various experimental conditions ...
A. Hernández-Mínguez, del Barco, del Barco, F. Macià, Fominaya, Friedman, Garanin, Gatteschi, Hernandez, Hernández-Mínguez, Hernández-Mínguez, J. Tejada, J.M. Hernandez, P.V. Santos, Sales, Sessoli, Suzuki   +16 more
core   +1 more source

MIKE 3 versus HARTMANN apparatus: Comparison of measured minimum ignition energy (MIE)

Journal of Hazardous Materials, 2008
In this study, MIE values measured with two different explosion tubes, HARTMANN and MIKE 3, are compared. Generally, MIKE 3 apparatus provides MIE results, which are equal or lower to those measured with the HARTMANN apparatus; this is particularly true for the energy ranges between 1 and 10mJ and higher than 100mJ.
Janes, Agnès, Chaineaux, Jacques, Carson, Douglas, Le Lore, Pierre Alexandre   +3 more
openaire   +4 more sources