Results 241 to 250 of about 10,272,298 (302)
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Bacteria in non-woven textile filters for domestic wastewater treatment
Environmental Technology (United Kingdom), 2015The objective of this study was preliminary identification of heterotrophic and ammonia oxidizing bacteria (AOB) cell concentration in the cross-sectional profile of geotextile filters for wastewater treatment. Filters of thicknesses 3.6 and 7.2 mm, made of non-woven textile TS20, were supplied with septic tank effluent and intermittently dosed and ...
Marcin Spychała
exaly +4 more sources
Assessment of Electrical Behavior of Non‐Woven Textile Materials
AIP Conference Proceedings, 2010Non-woven textile materials have been increasingly used for a variety of applications in industry and daily life. This imposes a need for the investigation of electrical properties in different conditions of their usage. In the scope of this investigation, electrical conductivity and dielectric properties such as relative dielectric permeability and ...
D. Cerovic +4 more
semanticscholar +4 more sources
Environmental Technology, 2015
The objective of this study was a preliminary identification of basic groups of micro-organisms in the cross-sectional profile of geotextile filters for septic tank effluent (STE) treatment and their relations to technological conditions. Reactors with textile filters treating wastewater were investigated on a semi-technical scale.
M. Spychała +3 more
semanticscholar +3 more sources
The objective of this study was a preliminary identification of basic groups of micro-organisms in the cross-sectional profile of geotextile filters for septic tank effluent (STE) treatment and their relations to technological conditions. Reactors with textile filters treating wastewater were investigated on a semi-technical scale.
M. Spychała +3 more
semanticscholar +3 more sources
Cellular Textile Composites with Non-woven Fabric Reinforcement
Textile Research Journal, 2006 Grid-domed cellular textile composites with non-woven fabric reinforcement are designed for obtaining high-energy absorption capacities under impact conditions. This cellular composite is fabricated by compression molding commercially available bulk form non-woven polyester fabric and polypropylene matrix.
Lam, S.W., Tao, X.M., Yu, T.X.
openaire +3 more sources
Express Evaluation of the Thermal Insulation Properties of Bulk Non-Woven Textile
2024 59th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)Polyester nonwovens are widely used in civil engineering for thermal insulation, highlighting the importance of understanding how structural factors affect thermal properties.
M. Neznakomova, D. Gospodinova
semanticscholar +2 more sources
Formaldehyde in a hypoallergenic non‐woven textile acrylate tape
Contact Dermatitis, 1983K. Andersen +3 more
semanticscholar +3 more sources
Journal of Industrial Textiles, 2018
The objective of this study is to analyse the cross direction tensile properties of composite non-woven fabrics. Three different blend proportion, that is, 20% sisal/80% polypropylene, 80% sisal/20% polypropylene and 50% sisal/50% polypropylene were used to study the tensile properties of the composite non-woven fabrics.
V. Ilango +3 more
semanticscholar +2 more sources
The objective of this study is to analyse the cross direction tensile properties of composite non-woven fabrics. Three different blend proportion, that is, 20% sisal/80% polypropylene, 80% sisal/20% polypropylene and 50% sisal/50% polypropylene were used to study the tensile properties of the composite non-woven fabrics.
V. Ilango +3 more
semanticscholar +2 more sources
Non-woven textiles for medical implants: mechanical performances improvement
Biomedical Engineering / Biomedizinische Technik, 2022Abstract Non-woven textile has been largely used as medical implant material over the last decades, especially for scaffold manufacturing purpose. This material presents a large surface area-to-volume ratio, which promotes adequate interaction with biological tissues.
Amandine Lequeux +3 more
openaire +2 more sources
Anticoagulant and antimicrobial finishing of non-woven polypropylene textiles
Biomedical Materials, 2012The aim of this work is to prepare non-woven polypropylene (PP) textile functionalized with bioactive molecules in order to improve its anticoagulation and antibacterial properties. This paper describes the optimization of the grafting process of acrylic acid (AA) on low-pressure cold-plasma pre-activated PP, the characterization of the modified ...
Degoutin, Stephanie +9 more
openaire +4 more sources