DOAJ Open Access 2022

Corrosion release behavior of alloy 690 and its application in high-temperature water with Zn injection

Jiapeng Liao Yousen Hu Jinggang Li Desheng Jin Shuqi Meng +3 lainnya

Abstrak

Corrosion release behavior of Alloy 690 in high-temperature water was investigated under the conditions of injected Zn concentrations of 0 ppb, 10 ppb and 50 ppb. A protective oxide film composed of Zn(FexCr1-x)2O4 and Cr2O3 was formed with Zn injection, resulting in a better corrosion resistance. In comparison with the Zn-free condition, the corrosion release rate under the Zn-injection conditions was smaller. The corrosion release inhibiting factors were 1.7 and 1.9 under the conditions of 10 ppb and 50 ppb Zn-injection respectively. A foreseen application of the corrosion and corrosion release rates has been proposed and discussed.

Topik & Kata Kunci

Nuclear engineering. Atomic power

Penulis (8)

Jiapeng Liao

Yousen Hu

Jinggang Li

Desheng Jin

Shuqi Meng

Tianming Ruan

Yisong Hu

Ziyu Zhang

Format Sitasi

APA MLA BibTeX

Liao, J., Hu, Y., Li, J., Jin, D., Meng, S., Ruan, T. et al. (2022). Corrosion release behavior of alloy 690 and its application in high-temperature water with Zn injection. https://doi.org/10.1016/j.net.2021.09.009

Akses Cepat

PDF tidak tersedia langsung

Cek di sumber asli →

Lihat di Sumber doi.org/10.1016/j.net.2021.09.009

Informasi Jurnal

Tahun Terbit: 2022
Sumber Database: DOAJ
DOI: 10.1016/j.net.2021.09.009
Akses: Open Access ✓