TY  - JOUR
AV  - none
A1  - Othman, N.K.
A1  - Yahya, S.
A1  - Ismail, M.C.
KW  - Corrosion inhibitors; Corrosion rate; Pitting; Plant extracts; Sodium alloys; Sodium chloride; Steel; Surface analysis
KW  -  Corrosion inhibition; Corrosion inhibition efficiency; Corrosion products; Cyclic polarization; Inhibitory mechanism; Sodium chloride (NaCl); Weight loss; Weight loss method
KW  -  Steel corrosion
PB  - Korean Society of Industrial Engineering Chemistry
ID  - scholars11761
SP  - 299
VL  - 70
JF  - Journal of Industrial and Engineering Chemistry
TI  - Corrosion inhibition of steel in 3.5 NaCl by rice straw extract
EP  - 310
N2  - Inhibition of steel corrosion in 3.5 sodium chloride (NaCl) by rice straw extract (RSE) was studied via weight loss method up to 42 days immersion. The corrosion inhibition efficiency (IE) showed a consistent value with the highest IE of 92 and low corrosion rate, 0.013 mm/y. RSE was able to reduce pitting corrosion by presenting small hysteresis loop via cyclic polarization measurement. The formation of ferric-RSE layer due to complexation was confirmed via surface analysis. The presence of corrosion products on steel was significantly reduced by immersion in RSE. The inhibitory mechanism was proposed to be achieved through interphase inhibition. © 2018 The Korean Society of Industrial and Engineering Chemistry
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85056713247&doi=10.1016%2fj.jiec.2018.10.030&partnerID=40&md5=7a56dc7a941d9019185e5b6d4d022458
Y1  - 2019///
N1  - cited By 76
SN  - 1226086X
ER  -