Eventos Anais de eventos
CONEM 2018
X Congresso Nacional de Engenharia Mecânica
Coatings for Saltwater Pipelines
Submission Author:
Camila Menezes Senna , MG
Co-Authors:
Camila Menezes Senna, Vinícius Laguardia de Castro Oliveira, Deborah Santos, Eduardo Pessotti de Deus, Marina Soares, Wederley Miranda
Presenter: Camila Menezes Senna
doi://10.26678/ABCM.CONEM2018.CON18-1168
Abstract
This paper presents a literature review of coatings applied for saltwater metallic pipelines. The most commonly and environmentally friendly coating techniques available nowadays for pipelines are: Epoxy resin, FBE (Fusion Bonded Epoxy), AE (asphalt enamel), Neoprene and multilayers PE (polyethylene) PP (polypropylene) and PU (polyurethane). This field is growing and new technologies as DLC (diamond-like carbon), carbon nanotubes and self-healing coating are getting an important place to prevent corrosion in metallic components in salted environments due to its hydrophobic property. There are a lot of industry applications that require high resistance to wear due saltwater contact such as tidal power plants, coastal factories, onshore, offshore, pre salt and desalination platforms, etc. Therefore, the study of new technologies in this field is absolutely relevant, and may justify new investments in research and development of smart coatings due to the high installation and maintenance costs related to the industry in saltwater environment, especially in marine environments.
Keywords
Coatings, Saltwater, Wear, corrosion, Pipelines
