Journal Name:
- International Journal of Science and Engineering Investigations
| Author Name | University of Author |
|---|---|
Abstract (2. Language):
Corrosion healthy in equipment of big industries
such as oil industries as well as the quality of its transmission is
an important and basic problem which disregarding of this
phenomenon causes to stop production and consequently cost
repairing. In this paper a kind of Nano-composite coating is
used to prevent atmospheric corrosion and under insulation
corrosion. This coating that consist of 30 percent of acrylic
resin water based and 70 percent of Nano-composite as well as
the nanometer tunnel (the thickness of tunnels is only a few
Nano meters) covers the surface completely, so that there is not
any microscopic space for air penetration (percolation). In
addition to the hydrophobic properties will remove the
moisture from the insulation surface. Thus this Nano-coating
insulation prevents from reaching moisture oil and gas transfer
pipeline, also this type of insulation is semi-transparent. In the
other hands, its space beneath is visible each time. In order to
test this Nano-coating, GM9540P test this has been approved
as environmental corrosion test was used. After the first stage
of test, the surface without coverage was corroded entirely, but
the coated part was tested successfully without any effect of
corrosion after 24 stages. Although there are numerous ways
and materials to create resistance against corrosion, but
insulation and anti-corrosion properties aren’t considered
synchronous; the coverage used in this test includes both
properties.
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