There are situations when you need to know how to remove ink from paper. For example, you made a fresh repair, pasted new wallpapers, and the child decided to leave his autograph on them. What to do? Do not glue the same wallpaper in the whole room. Or you need to remove the stain from the ballpoint pen, which "flowed" and left its mark where it should not be.
There are several options for dealing with this problem at home.
In order to remove ink from paper, it is necessary to make a solution of vinegar and potassium permanganate in the following proportions: on a glass of essence - a tablespoon without a pot of potassium permanganate. Stir until all crystals disperse. It should turn out to be a pink solution. Next, with cotton pads, start blotting (not rubbing) the contaminated area until the ink disappears. As a result, instead of ink from the pen, a dirty pink stain from potassium permanganate will remain. Do not be alarmed, it should be so. Immediately take a three percent hydrogen peroxide, soak a clean cotton pad in it and blot the stain. From ink and potassium permanganate there will be no trace! Dry the surface with a hairdryer.
You can use this method: mix citric and oxalic acids (10 g each) in 100 g of water. Apply the solution to the paper with a swab or cotton swab. If ink cannot be removed the first time, repeat the procedure. If the spot is too small or you need to erase or correct, say, a letter, then it’s better to use a cotton swab rather than a cotton swab, as it is thinner. It is necessary to act carefully so that the hole does not turn out.
Ink stains can be removed with ordinary lemon juice by soaking a cotton swab in it and pressing it to a contaminated area.
And here is one of the "grandmother" recipes for how to remove ink from paper or wallpaper: you need to boil a hard boiled egg, cool, cut into two parts and attach to the wallpaper with a cut. The stain will disappear!
You can get rid of ink with a completely modern chemical agent, known to everyone under the name "Domestos" or "White" (economy option). One has only to dip a brush or a toothpick into this solution and wipe the stain as it disappears.
Another recipe: 10 grams of hydrochloric acid and sodium chloride are added to 30 ml of distilled water , mixed and the right part of the sheet is treated.
And here is a way to remove ink from paper, in which you do not have to blot and rub anything. Mix water with sodium sulfite or another substance containing SO3. Next, fix the sheet over the solution and wait until the stain disappears. Ink neutralization occurs due to vapors released by a chemical compound. In this case, be extremely careful with the use of the chemical and note that not only unnecessary spots will disappear, but also everything that is written in ink.
Now you know several ways to remove ink from paper. It remains to choose the most suitable option in your case and act. Where acids are used, observe safety precautions: wear gloves before handling. Any stain removal process does not endure haste and fuss.