Introduction Do you recycle paper when you finish using it? New paper comes from trees, which are chopped into tiny pieces and then ground up, mixed with liquid and turned into pulp. The pulp is then ...

THE chemical aspects of paper-making are dealt with in the volume under notice, the mechanical processes being described only in so far as they are necessary for an understanding of the chemistry.

Start by collecting all the old papers that you have, from unimportant letters to old projects that are kept aside gathering dust. Look for papers in newspaper, magazines, office paper, and the likes, ...