Investigation lignin dissolution at pulping process of wheat straw

The lignin dissolution in Kraft pulping for wheat straw was studied. Kraft pulping was carried out under the conditions: chemical charge of 18% (as NaOH, based on o.d. bagasse), sulfidity of 25% and liquor to wheat straw ratio of 10:1. Six cooking maximum temperatures of 85,100,110,120,130 and 150 ◦...

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Main Authors: Jalil Roshanasan, Mohammadreza Dehghani firozabadi, Mohammad Dahmardeh ghaleh no, Saeideh Sharifi
Format: article
Language:FA
Published: Regional Information Center for Science and Technology (RICeST) 2010
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Online Access:https://doaj.org/article/33a26eaf52064f809600a32f65091ff1
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