Preliminary Study on High Efficiency Deinking Agent of ONP

Abstract:

Recycling of waste paper is demanded because of the shortage of forest resources, the pollution of environment and the scarcity of papermaking materials. It is important to raise the proportion of waste paper in the fiber materials in papermaking industry. Floating/washing method was used here with imported Old Newspaper (ONP) as elementary material. This article studied the deinking performances of many kinds of surfactants primarily. Among them several surfactants were picked out as deinking agent of Old Newspaper (ONP) because of their better deinking effect.

• Periodical: Applied Mechanics and Materials (Volumes 117-119)
• Pages: 1414-1417
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.117-119.1414
• Online since: October 2011
• Authors: Yong Sheng Ma, Lin Tong Wang, Xian Hui Sun
• Keywords: Deinking Agent, Old Newspaper (ONP), Surfactant

References

[1] Chuanfu L. Study on High Efficiency Deinking Agent of ONP. (Shandong Institute of Light Industry, China P.R. 2003) In Chinese.

[2] Yonglong L. Paper Chemicals Vol. 16 (2006), p.1 In Chinese.

[3] Yonglong L. Paper Chemicals Vol. 16 (2006), p.6 In Chinese.

[4] Huaiyu Zh. Guangdong Papermaking Vol. 22 (2009), p.49 In Chinese.

[5] Changhui Zh. Daily Chemical Industry Vol. 26 (2008), p.14 In Chinese.

[6] Changhui Zh. Daily Chemical Industry Vol. 27 (2009), p.52 In Chinese.