Radioactive wastewater treatment with modified aromatic polyamide reverse osmosis membranes via quaternary ammonium cation grafting
Sign Up to like & getrecommendations! Published in 2020 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2020.117378
Abstract: Abstract With the growing application of nuclear power, development of methods for the treatment of radioactive wastewater has become increasingly important. In this study, a positively charged aromatic polyamide reverse osmosis (RO) membrane was prepared… read more here.
Keywords: aromatic polyamide; radioactive wastewater; polyamide reverse; treatment ... See more keywords
Thermal and optical properties of aromatic polyamide–hydrazides modified with multiwalled carbon nanotubes
Sign Up to like & getrecommendations! Published in 2020 at "Polymers and Polymer Composites"
DOI: 10.1177/0967391120927264
Abstract: Three wholly aromatic polyamide–hydrazides I–III containing various amounts of meta-/para-phenylene rings and their multiwalled carbon nanotube (MWCNT) composites have successfully been synthesized. These polymers were synthesized via a low-temperature solution polycondensation reaction of either meta-aminobenzhydrazide… read more here.
Keywords: aromatic polyamide; polyamide hydrazides; microscopy; multiwalled carbon ... See more keywords
Polymer composites based on aromatic polyamide and fillers of spherical and layered structure for friction units of high-performance equipment
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications"
DOI: 10.1177/14644207231176796
Abstract: Without the employment of new equipment, with units functioning at high levels of weights, sliding speeds and temperatures, the current growth of the sector is all but impossible. High levels of labour intensity have a… read more here.
Keywords: polymer composites; polymer; friction; friction units ... See more keywords
The Structural Evolution and Mechanical Properties of Semi-Aromatic Polyamide 12T after Stretching
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DOI: 10.3390/polym14224805
Abstract: The development of semi-aromatic polyamides with excellent mechanical properties has always been a popular research avenue. In this work, the semi-aromatic polyamide 12T (PA12T) with the maximum tensile strength of 465.5 MPa was prepared after… read more here.
Keywords: polyamide 12t; semi aromatic; structural evolution; mechanical properties ... See more keywords
Preparation and Desalination of Semi-Aromatic Polyamide Reverse Osmosis Membranes (ROMs)
Sign Up to like & getrecommendations! Published in 2023 at "Polymers"
DOI: 10.3390/polym15071683
Abstract: Reverse osmosis membrane (ROM) technology has a series of advantages, such as a simple process, no secondary pollution, high efficiency, energy saving, environmental protection, and good separation and purification effects. High-performance semi-aromatic polyamide reverse osmosis… read more here.
Keywords: polyamide; semi aromatic; concentration; reverse osmosis ... See more keywords