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2. Corrosion inhibitor - Wikipedia

   en.wikipedia.org/wiki/Corrosion_inhibitor

   A corrosion inhibitor or anti-corrosive is a chemical compound added to a liquid or gas to decrease the corrosion rate of a metal that comes into contact with the fluid. [1] The effectiveness of a corrosion inhibitor depends on fluid composition and dynamics .

3. Calcium nitrite - Wikipedia

   en.wikipedia.org/wiki/Calcium_nitrite

   Nitrite's success as a corrosion inhibitor for the protection of embedded steel in reinforced concrete comes from the "smart" behavior of the AFm phase (AFm is shorthand for a family of hydrated calcium aluminate hydrate phases: aluminate-ferrite-monosubstituent phases); normally it stores nitrite in preference to sulfate, carbonate, and ...

4. Volatile corrosion inhibitor - Wikipedia

   en.wikipedia.org/wiki/Volatile_corrosion_inhibitor

   NACE International Standard TM0208 defines volatile corrosion inhibitor (VCI) as a chemical substance that acts to reduce corrosion by a combination of volatilization from a VCI material, vapor transport in the atmosphere of an enclosed environment, and condensation onto surface in the space, including absorption, dissolution, and hydrophobic ...

5. Reinforced concrete - Wikipedia

   en.wikipedia.org/wiki/Reinforced_concrete

   Corrosion inhibitors, such as calcium nitrite [Ca(NO 2) 2], can also be added to the water mix before pouring concrete. Generally, 1–2 wt. % of [Ca(NO 2 ) 2 ] with respect to cement weight is needed to prevent corrosion of the rebars.

6. Category:Corrosion inhibitors - Wikipedia

   en.wikipedia.org/wiki/Category:Corrosion_inhibitors

   Pages in category "Corrosion inhibitors" The following 34 pages are in this category, out of 34 total. This list may not reflect recent changes. ...

7. Lithium nitrite - Wikipedia

   en.wikipedia.org/wiki/Lithium_nitrite

   Generally speaking, studying the effectiveness of such inhibitors has been done using destructive methods. These studies require placing specimens to accelerated corrosion and measuring the degree of corrosion. "However, it is extremely difficult to measure the effect of corrosion inhibitors in actual structures using a destructive method."