Powdered Type De-inking Additive loosens ink from waste paper effectively, separates and disperses it for ultimate removal by floatation system containing complete active ingredients. The De-inking Additive is free from hazardous/ strong solvents and does not affect adversely the quality of effluent. The De-inking Additive does not pose any eco-logical problems working on a high pulping temperature up to 70° C. Powdered Type De-inking Additive is easy to handle and use because of its powder nature that ensures efficient performance.