EFFECT OF 5-NITRO-2-FURALDEHYDE ON CORROSION OF CARBON STEEL

Abdurrahman ASAN

Makale detayları

EFFECT OF 5-NITRO-2-FURALDEHYDE ON CORROSION OF CARBON STEEL

Yazarlar:

Abdurrahman ASAN

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

İmalat

Dergi:

Journal of the Turkish Chemical Society Section B: Chemical Engineering 2019 Vol.2 Issue 2, pp.137-142

Belge Tipi:

Makale

Yayın Tarihi:

11/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000504365

Sıklık:

İki Yıllık

eISSN:

2564-6907

Özet:

 


Evaluation of corrosion
inhibitors for carbon steel in chlorinated environments is very important for
some industrial plants. For this purpose, the inhibitory effect of
5-nitro-2-furaldehyde on the corrosion of carbon steel in aqueous solution of
0.1 M NaCl and 0.1 M HCl was investigated. Cyclic voltagrams were taken to
determine the electrochemical behavior of carbon steel in non-inhibitory and
inhibitory environments. The corrosion rates of carbon steel in the presence of
5-nitro-2-furaldehyde in different concentrations (10, 20, 50 and 100 ppm) were
measured by the Tafel Polarization method. As the inhibitor concentration
increased, no significant change was detected in the 0.1 M HCl medium. In the
0.1 M NaCl environment, the corrosion potential has shifted to values that are
more positive and the corrosion current has been reduced. This indicates that
the inhibitors form a film on the surface of metal in this environment and
create resistance to corrosion. The best inhibitory activity was achieved with
an inhibitor concentration of 100 ppm in 0.1 M NaCl medium.

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Makale detayları

EFFECT OF 5-NITRO-2-FURALDEHYDE ON CORROSION OF CARBON STEEL

Yazarlar: Abdurrahman ASAN

Yayıncı: Turkish Chemical Society

Ana Başlıklar: İmalat

Dergi: Journal of the Turkish Chemical Society Section B: Chemical Engineering 2019 Vol.2 Issue 2, pp.137-142

Belge Tipi: Makale

Yayın Tarihi: 11/2019

Belge Dili: İngilizce

Document ID (Org No.): 2000504365

Sıklık: İki Yıllık

eISSN: 2564-6907

Sayı

Yazarlar:

Abdurrahman ASAN

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

İmalat

Dergi:

Journal of the Turkish Chemical Society Section B: Chemical Engineering 2019 Vol.2 Issue 2, pp.137-142

Belge Tipi:

Makale

Yayın Tarihi:

11/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000504365

Sıklık:

İki Yıllık

eISSN:

2564-6907