enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Rust converter - Wikipedia

   en.wikipedia.org/wiki/Rust_converter

   Rust converters are chemical solutions or primers that can be applied directly to an iron or iron alloy surface to convert iron oxides into a protective chemical barrier. These compounds interact with iron oxides, especially iron(III) oxide , converting them into an adherent black layer ( black oxide ) that is more resistant to moisture and ...

3. Hexafluorosilicic acid - Wikipedia

   en.wikipedia.org/wiki/Hexafluorosilicic_acid

   Rust removers [ edit ] Hexafluorosilicic acid (identified as hydrofluorosilicic acid on the label) along with oxalic acid are the active ingredients used in Iron Out rust-removing cleaning products, which are essentially varieties of laundry sour .

4. Sodium dithionite - Wikipedia

   en.wikipedia.org/wiki/Sodium_dithionite

   The route using zinc powder is a two-step process: 2 ... It is the active ingredient in "Iron Out Rust Stain Remover", a commercial rust product. [9] Laboratory

5. You Can Use Vinegar and Baking Soda To Remove Rust - AOL

   www.aol.com/lifestyle/vinegar-baking-soda-remove...

   You can remove rust corrosion from metal objects without damaging the surface. This expert-recommended DIY method calls for vinegar, salt, and baking soda.

6. Stain removal - Wikipedia

   en.wikipedia.org/wiki/Stain_removal

   Oxalic acid is used widely as an acid rinse in the laundry industry due to its ability to remove rust and ink stains. Oxalic acid converts insoluble iron compounds into a soluble complex ion. It is because of this property that oxalic acid is one of the primary components in commercial solutions used to remove scale from automobile radiators. [5]

7. Calcium Lime Rust - Wikipedia

   en.wikipedia.org/wiki/Calcium_Lime_Rust

   Rust, which is primarily composed of iron oxides (Fe 2 O 3), also reacts with weak acids to form soluble iron salts. The reaction can be simplified as: Fe 2 O 3 + 6H + → 2Fe + 3 + 3H 2 O. In this process, iron ions (Fe + 3) are produced along with water, making the rust easier to remove without causing damage to the underlying metal or ...