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A Novel Plasma Technique for Surface Treatment: The Plasma Expander
(Institute of Electrical and Electronics Engineers (IEEE), 2012-02-01)
This paper describes a new plasma treatment method: the plasma expander. In this approach, expanding shock waves are generated in a vacuum chamber by pulsed plasmas. Collisions of fast species in the waves modify the ...
Solid-state hydrolysis of postconsumer polyethylene terephthalate after plasma treatment
(2013-02-05)
Plasma treatments were applied on the surface of postconsumer polyethylene terephthalate (PET) bottles to increase their wettability and hasten the subsequent hydrolysis process. Sixty-four treatments were tested by varying ...
Glycerine degradation by submerged plasma
(Iop Publishing Ltd, 2019-11-13)
Organic contaminants (for example in wastewater effluents) cause serious health and environmental problems due to their high chemical oxygen demand (COD), low biodegradability, and toxicity. Non-equilibrium and thermal ...
A Novel Plasma Technique for Surface Treatment: The Plasma Expander
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2012)
Characterization and Optimization of a Conical Corona Reactor for Seed Treatment of Rapeseed
(2022-04-01)
Plasma agriculture is a growing field that combines interdisciplinary areas with the aim of researching alternative solutions for increasing food production. In this field, plasma sources are used for the treatment of ...
Tensile strength of radio frequency cold plasma treated PET fibers - Part 1: Influence of environment and treatment time
(Asm International, 2002-12-01)
This article reports on a series of experiments with polyethylene terepthalate (PET) treated in a radio frequency plasma reactor using argon and oxygen as a gas fuel, for treatment times equal to 5 s, 20 s, 30 s, and 100 ...
Plasma Treatment to Improve the Surface Properties of Recycled Post-Consumer PVC
(Wiley-Blackwell, 2015-05-01)
Recycled post-consumer and virgin PVC were treated using SF6 radiofrequency plasmas of different powers (30-80 W) and exposure times (2-30 min). The treatment converted the hydrophilic PVC into hydrophobic. It was then ...
Comparison Between Conventional And Transferred Dbd Plasma Jets For Processing Of Pdms Surfaces
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCPiscataway, 2017)