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Pulp Obtaining from Corn Stalks

Valerii Barbash, Irina Trembus and Julia Nagorna
Affiliation: 
National Technical University of Ukraine "Kyiv Polytechnical Institute» v.barbash @ kpi.ua
DOI: 
https://doi.org/10.23939/chcht06.01.083
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Keywords:

Abstract: 
The influence of basic technological parameters of the organosolvent delignification of corn stalks process on the pulps quality has been investigated. The adequate regression equations of the process of obtaining pulps using the method of full factorial experiment have been obtained. The optimal values of technological parameters of organosolvent delignification of corn stalks have been calculated. The possibility of bleaching the organosolvent pulp obtained from corn stalks by hydrogen peroxide without the use of chlorine compounds to whitenees more than 80% has been proved by the experiments.
References: 

[1] Antunes A., Amaral E., Belgacem M. and Cardunculus L.: Ind. Crops and Products, 2000, 12, 91.
https://doi.org/10.1016/S0926-6690(00)00040-6

[2] http://www.paperandlife.com/ukrpapir

[3] Oral J., Sikula J., Puchy R. et al.: J. Cleaner Production, 2005, 13, 509.
https://doi.org/10.1016/j.jclepro.2003.09.005

[4] Jimenez L., Rodrignez A., Resez I. et al.: Wood and Fiber Sci., 2004, 36, 423.

[5] Teubner D.: World Pulp and Paper Technology 1994/95. The International Rewiev for the Pulp and Paper Industry. Sterling Publ., Kyiv 1994.

[6] http://www.infobaza.by/agriculture

[7] Smook G.: Handbook for Pulp and Paper Technologists. Montreal 1982.

[8] Bondar A., Statyha G. and Potyzhenko I.: Planirovanie Eksperimenta v Optimizatsii Protsesov Khimicheskoi Technologii. Vyscha shkola, Kyiv 1980.