De-ink Newspaper

Deinking is the industrial process of removing printing ink from paper fibres of recycled paper. The present invention provides a froth flotation process for the separation of paper and wood fibres from printed and copying inks and other contaminants during the recycling of paper.

It consists of sorted, fresh newspapers, not sunburned, containing not more than the normal percentage of rotogravure and colored sections. May contain magazines.

• Prohibitive Materials: None permitted
• Total Outthrows may not exceed: 5%