3 天之前 · Yes, we can use vinegar to strip off the layer of rust from iron objects as acetic acid (CH3COOH) present in vinegar reacts with rust (FeOOH) to form a salt (Fe (CH3COO)3) and water. This process is also known as the neutralization process. It is readily available in your home and can be utilized outside of the kitchen, too.

2023年7月23日 · Vinegar is an affordable, non-toxic rust removal option that can penetrate and dissolve rust over time through chemical reactions. While light surface rust may come off in just a few hours of vinegar soaking, heavily rusted items could take weeks of ongoing treatment and re-application to fully remove rust layers.

2024年1月25日 · For more stubborn rust, try using white vinegar. The acetic acid in this common household product is acidic enough to dissolve rust. You can soak smaller things like earrings, wipe it onto a surface with an old cloth, or just pour it directly over rust spots or bolts and screws that have rusted together.

2023年10月13日 · In this detailed guide, I‘ll walk you through how vinegar can erase the most stubborn rust through an amazing chemical reaction. With just some vinegar, elbow grease and time, you can restore any rusty item. Let‘s ditch those toxic cleaners and use vinegar to make metal shine again!

2020年12月8日 · So c’mon Steve, stop teasing us. What’s the best rust remover? Here are his top 4: Evaporust; CLR; Toilet bowl cleaner; White vinegar; I have used Evaporust before, and it’s pretty great for removing rust — and no ultrasonic cleaner is required. It’s also environmentally friendly and can be reused many times — but it’s expensive.

2022年4月4日 · Rubbing white vinegar on the rusty hood helped remove light surface or flash rust. We'd give that a 3-5 out of 10 for effectiveness. It worked, but not terribly well; hardly worth doing unless...

2017年4月5日 · Vinegar contains $\ce{CH3COOH}$ (acetic acid) which reacts with rust $\ce{FeOOH}$: $\ce{3CH3COOH + FeOOH -> Fe(CH3COO)3 + 2H2O}$ and $\ce{Fe(CH3COO)3}$ (iron(III) acetate) is water soluble.

2023年10月18日 · Vinegar contains acetic acid, which breaks down rust through a chemical reaction. The acid essentially corrodes and dissolves the rust, loosening it from the tile surface. I like to think of vinegar as a sort of "super cleaner" when it comes to fighting rust. The key is to let the vinegar sit long enough to work its magic.

2018年8月29日 · The best thing about electrolysis is that it removes rust real well and automatically leaves a layer of black oxide (ferrous) on the iron. In other words, electrolysis removes ferric oxide easily but cannot remove ferrous oxide, which is great because ferrous oxide is the best rust preventative of all.

2019年2月14日 · One thing White Vinegar is exceptionally good at cleaning up, is rust. For example, this fuel tank is from a Yamaha Chappy LB80 1981. On the outside you can see its rusting around the edges and at the opening.