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Ultrasonic helical coil electrochemical reactor for simultaneous electrolysis–sonification–electrochemical polymerization, and applications for pollen cleaning
- Source :
- Designed Monomers and Polymers, article-version (VoR) Version of Record, Designed Monomers and Polymers, Vol 24, Iss 1, Pp 343-350 (2021)
- Publication Year :
- 2021
- Publisher :
- Informa UK Limited, 2021.
-
Abstract
- Electrochemical polymerization of aniline by a combination of ultrasonic waves and electrolysis of water was performed. This method involves three processes: 1) creation of O2 micro bubbles produced by electrolysis of water on the anode side, 2) depolarization of the bubbles at the electrode surface via mechanical vibration using ultrasonic waves to diffuse ions in the electrolyte solution, and 3) progression of direct current (DC) electrochemical polymerization to yield a conductive polymer with fine pores on the surface. The diameter of the pores is on the micrometer scale and is similar in size to pollens. The combination of the electronic function of the conductive polymer and porous polymer surface can be applied as a method to collect allergens such as dust and flower pollens. Electrical adsorption and desorption of pollen was conducted with the porous polyaniline synthesized using a micro-bubble sonic-electrochemical preparation.
- Subjects :
- Conductive polymers
Materials science
Polymers and Plastics
General Chemical Engineering
microbubble
Electrolyte
sonic electrochemical polymerization
electrochemical polymerization
law.invention
chemistry.chemical_compound
law
Full Length Article
Polyaniline
Materials Chemistry
Polymers and polymer manufacture
Conductive polymer
chemistry.chemical_classification
Electrolysis
Electrolysis of water
food and beverages
General Chemistry
Polymer
Anode
TP1080-1185
chemistry
Chemical engineering
Electrode
Research Article
Subjects
Details
- ISSN :
- 15685551
- Volume :
- 24
- Database :
- OpenAIRE
- Journal :
- Designed Monomers and Polymers
- Accession number :
- edsair.doi.dedup.....eab0fceeaa292c8f9da671a25902aba3