材料と環境 Vol. 68 (2019), No. 3
Backnumber
-
Vol. 74 (2025)
-
Vol. 73 (2024)
-
Vol. 72 (2023)
-
Vol. 71 (2022)
-
Vol. 70 (2021)
-
Vol. 69 (2020)
-
Vol. 68 (2019)
-
Vol. 67 (2018)
-
Vol. 66 (2017)
-
Vol. 65 (2016)
-
Vol. 64 (2015)
-
Vol. 63 (2014)
-
Vol. 62 (2013)
-
Vol. 61 (2012)
-
Vol. 60 (2011)
-
Vol. 59 (2010)
-
Vol. 58 (2009)
-
Vol. 57 (2008)
-
Vol. 56 (2007)
-
Vol. 55 (2006)
-
Vol. 54 (2005)
-
Vol. 53 (2004)
-
Vol. 52 (2003)
-
Vol. 51 (2002)
-
Vol. 50 (2001)
-
Vol. 49 (2000)
-
Vol. 48 (1999)
-
Vol. 47 (1998)
-
Vol. 46 (1997)
-
Vol. 45 (1996)
-
Vol. 44 (1995)
-
Vol. 43 (1994)
-
Vol. 42 (1993)
-
Vol. 41 (1992)
-
Vol. 40 (1991)
キーワードランキング
13 Dec. (Last 30 Days)
材料と環境 Vol. 68 (2019), No. 3
大気開放中性溶液中における陰イオン沈殿インヒビターの抑制作用機構についてのHSAB則に基づいた考察
荒牧 國次
pp. 65-68
DOI:
10.3323/jcorr.68.65抄録
Corrosion inhibition mechanisms of anionic precipitation inhibitors for metals in oxygenated neutral solutions are discussed based on the hard and soft acids and bases principle(HSAB principle). For example, fluoride ion F-, phosphonate ion CH3C(OH)(PO32-)2, benzotriazolate ion C6H4N3-, octylthiopropionate ion C7H15S(CH2)2CO2- and 8-quinolinolate ion are effective inhibitors for corrosion of metals like Mg, Al, Fe, Cu and Zn in oxygenated neutral solutions by the formation of stable acid-base bonds. They form precipitates of salts, complexes, complex polymers or chelate compounds on the metal surfaces and inhibit metallic corrosion by coverage with the precipitates. The stability of precipitate formation is closely related to the HSAB principle.
論文アクセスランキング
13 Dec. (Last 30 Days)
-
大気腐食環境下における1700 MPa級調質ボルトの遅れ破壊機構
鉄と鋼 早期公開
-
Perspectives on the Promising Pathways to Zero Carbon Emissions in the Steel Industry toward 2050
ISIJ International Vol.65(2025), No.2
-
-
Factors Influencing the Bonding Phase Structure of Iron Ore Sinters
ISIJ International Vol.43(2003), No.9
-
-
-
Progress of Strip Casting Technology for Steel; Historical Developments
ISIJ International Vol.52(2012), No.12
-
Research Progress on Optimal Blending of Iron Ore Powders for Sintering
ISIJ International Vol.65(2025), No.12
-
-
Microstructures and Reduction Properties of High CaO Concentration Sintered Ore
ISIJ International 早期公開
この機能はログイン後に利用できます。
下のボタンをクリックしてください。