Results 61 to 70 of about 10,572 (228)

Research Paper: Synthesis of Aluminum Hydroxide Nanoparticles and Nanostructures and Investigation of Its Synergistic Properties with Silver Nanoparticles in Wood Coating to Increase Anti-Fungal Properties and Flame Retardancy [PDF]

فیزیک کاربردی ایران
This paper investigates how the synthesis of aluminum hydroxide, silver nanoparticles, and nanostructures, as coatings on wood surfaces, can enhance their antifungal and fire-retardant properties.
Amir Hoshang Ramezani, Zhaleh Ebrahiminejad, Mojghan Adnan   +2 more
doaj   +1 more source

Enhancement in fire retardant Properties of Coconut Coir/Polyurethane acoustic composites

Journal of Natural Fibers, 2022
This study aims to enhance the flammability properties of coconut coir and polyurethane resin sound-absorbing material. Sound absorption properties of the material for normal sound incidence were measured using impedance tube setup up based on ISO 10534 ...
Nirmala H. Bhingare, S. Prakash
doaj   +1 more source

Clathrate hydrate crystallization

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Clathrate hydrate crystallization has been an area of interest to chemical engineers from the point of view of crystal structure, thermophysical properties, phase equilibria, kinetics, industrial applications, and environmental (climate change) implications.
Peter Englezos
wiley   +1 more source

Determination of the fire-retardant efficiency of heatinsulating mixtures on geocement-based for the protection of metal structures from fire [PDF]

, 2022
The paper presents the results of determining the fire-retardant efficiency of heatinsulating mixtures based on geocement to protect metal structures from fire.
Kurska, T., Kostyrkin, O., Кострикін, О., Покалюк, В., Гузій, С., Григоренко, Н., Курська, Т., Петрова, О., Guzii, S., Grygorenko, N., Pokaliuk, V., Petrova, O.   +11 more
core  

Learning Strategies from Nature's Blueprint to Cyclic Carbonate Synthesis

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The development of sustainable synthetic methods for cyclic carbonates draws inspiration from nature, focusing on eco‐friendly processes and renewable resources like CO2 and biomass. This review explore various CO2 activation mechanisms, green chemistry principles, and green catalysts.
Erika Saccullo, Vincenzo Patamia, Chiara Zagni, Antonio Rescifina, Giuseppe Floresta   +4 more
wiley   +1 more source

Bio‐Inspired Robust Non‐combustible Bioplastic with Superinsulated Energy Harvesting for Intelligent Firefighting

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study develops a novel non‐combustible chitosan‐based bioplastic (NCCB) via ethanol‐induced surface assembly. The material's inherent flame retardancy and thermally insulating, rough surface enable high‐performance TENGs. The NCCB‐TENG maintains stable output even when exposed to fire and exhibits dual sensitivity to temperature (25–200°C) and ...
Qilin Lu, Liying Zhang, Pengyun Zhang, Junjie Wang, Huamin Chen, Hanchen Wang   +5 more
wiley   +1 more source

Controlled Nanoarchitecture of Aligned Electrospinning Fiber Composite Electrolyte Based on Plant and Animal Biopolymers for Safe Na‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Aligned Electrospun Composite Electrolyte. The resurgence of solid‐state Na+ battery, sustained through lithium deficiency and mounting costs, offers an auspicious alternative to solid‐state Li+ battery. This study introduces a nanoarchitectural approach that integrates electrospinning with a simple solution casting technique to develop a mechanically ...
Md. Mehadi Hassan, Brett Conners, Mojtaba Ebrahimian Mashhadi, Jinguang Hu, Xia Li, Qingye Lu   +5 more
wiley   +1 more source

Interfacial Solvent Molecular Engineering via High‐Safety Dense Separators for High‐Rate Lithium‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The dense PPS‐separator prevents thermal runaway by allowing electron transfer through the steel needle during penetration, while the residual electrolyte enables brief ion migration and Joule heating, causing rapid electrolyte vaporization, collapse of the ion transport network, and a sharp drop in ionic conductivity.
Haitao Zhou, Jie Gu, Haiyun Zhou, Yihong Deng, Yafei Shi, Yang Yang, Chen Wang, Hongquan Gao, Jianchun Wu, Libo Wang, Xiangdong Huo   +10 more
wiley   +1 more source

Processamento e caracterização de blendas de poliestireno com retardância à chama [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2014.Blendas híbridas orgânico-inorgânicas contendo poliestireno (PS) e o precursor inorgânico poli ...
Furtat, Plínio de Paula
core  

Commercial fire-retarded PET formulations - relationship between thermal degradation behaviour and fire-retardant action

, 2007
Many types of fire-retardants are used in poly(ethylene terephthalate), PET, formulations, and two commercial fire retardants, Ukanol(TM) and Phosgard(TM), have been shown to improve significantly PET flame-retardancy when used as comonomers.
Liggat, John J., University of Strathclyde (Funder), , University of Strathclyde (Funder), Lecomte, Hélène A.   +3 more
core   +1 more source