J.K. Rowling is describing the effects of a sunny summer in Ron and Hermioneâs skin, to which we can suppose Hermione is tanned. Other passages of the seven-part novel talks about Hermioneâs cheeks going pink â which could lead again to a white skin.
Baking Soda. Using baking soda is another way to remove rust from metal. You can make a paste by mixing baking soda and water. Make sure that the solution is pasty enough to adhere to the surface, then spread it onto the metal and let it sit. After the rust is loose, you can scrub it off.
Loosen the rust with a wire brush. You can either do it by hand or use a wire wheel brush attachment inserted into a hand drill. 1  If you must prepare a large rusty steel surface, use a sand blaster to remove the rust. 2  A sandblaster uses compressed air and particles of sand to blow off the surface of the steel.lace the steel on a drop cloth or cover the area around the steel with drop cloths, to avoid getting paint on it. 6. Brush a rust-inhibiting primer that includes zinc chromate or iron oxide onto the metal.