How can one dispose of worn-out Mus-hafs (copies of the Qur’aan)?

Question 71: How can one dispose of worn-out Mus-hafs (copies of the Qur’aan)?

Answer: The worn-out Mus-hafs should be burned or buried in a pure place in order to protect them from desecration, as the Sahaabah (Companions of the Prophet, may Allaah be pleased with them)did with the copies they dispensed with when the Mus-haf was transcribed in the time of `Uthmaan (may Allaah be pleased with him)... read more here.