Restoration of book pages
Worldwide, there are hundreds of billions or even trillions of books of various genres, directions and series. This can be classics, detectives, science fiction and fantasy. However, the conversation was going on what to do if over time the book pages are worn, yellow and destroyed over time.
Initially it is necessary to evaluate the book leaves, for it is not in a hurry you should review each individual page, note there oily and stubborn stains, color of the page, because quite often it happens that page, turn yellow under the influence of direct solar beams. If the page have the ink spots, print it by twenty percent hydrogen peroxide, but for the beginning it is necessary to put under the page absorbing material, such as blotter paper, and only then gently apply a peroxide. Top portrait sheet processed hydrogen peroxide, also laid blotting paper, then close the book and put it additional weight. It is also worth noting that in this way you can display the spot only in those places where there is no text because hydrogen peroxide tends to dissolve and typographic typefaces, so be careful.
Rather acute problem of removing rust stains on the book leaves. So it turns out that if the book was in a damp location, close to metal objects. The problem of this kind can be solved if gently wet rust sulfur alkali small concentrations, and after processing oxalic or formic acid.
Sometimes it happens that the owner of the books on the carelessness causes on page grease stains, which are known to be quite difficult to remove. In this case you should use denatured alcohol and turpentine. At the beginning of the page of the book lay with the two sides blotting paper, and gently iron iron. Then using a small brush put turpentine and repeat this procedure several times. In conclusion, wipe the stain denaturirovannym spirit and give the page to dry out.
And finally the most common problem in second-hand bookshops and fans of the books is that with the lapse of time the pages of the books start to turn yellow. The way out of the situation is quite simple, you only need to use three percent formalin solution, which moisten pages of the book, however it must be done carefully and in a well ventilated area, the availability of respiratory masks and rubber gloves.
Thus, not only will you save the workbook in perfect condition, but also restore its true beauty.