Application of Diethylene Triamine Penta Methylene Phosphonic Acid in Bamboo Pulping

Article Preview

Abstract:

The effect of Diethylene Triamine Penta Methylene Phosphonic Acid in bamboo kraft cooking was studied. The results show that the bamboo pulp properties are optimal when DTPMPA dosage is 0.4%. The optimal properties are as follows: the kappa number is 16.4, brightness is 37.8%, and the screened yield is 41.9%.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 550-553)

Pages:

3331-3334

Citation:

Online since:

July 2012

Authors:

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Y. L. Wang, Zh. F. Liu, J. X. Niu, in: Journal of the Hebei Academy of Sciences, In Chinese. Vol. 16(1999), p.43

Google Scholar

[2] R. Wang, Z. Q. Shen, in: Journal of Chinese Xocienty for Corrosion and Protection, In Chinese. Vol. 19(5) (1999), p.273

Google Scholar

[3] H. J. He, SH. X. Zhan, Y. H. Wang, in: Industrial Water Treatment, In Chinese. Vol. 19(2) (1999), p.10

Google Scholar

[4] M. C. Area, M.G.V.S. Carvalho, P.J. Ferreira, in: Bioresource Technology. Vol. 101(2010), p.1877

Google Scholar

[5] X. R. Qian, X. H. An, W. B. Liu, in: China Pulp & Paper, In Chinese. Vol. 22(5) (2003), p.8

Google Scholar

[6] B. Duan, B. Yuan, X. L. Lin, in: Guangdong Chemical Industry, In Chinese. Vol. 35(9) (2008), p.21

Google Scholar