All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.


Study on digestion kinetics model of wood extractives from Eucalyptus camaldulensis biomass

Author(s): Wanxi Peng, Hongchen Qi

Eucalyptus camaldulensis is one of the most widely planted eucalypts in the world. However, rich extractives in E. camaldulensis wood leads to serious defects such as amount of pulping wastewater, lower bonding strength, bad finishing effect, and the wood extractives is considered as the key negative factors. Therefore, the leaching characteristics of wood extractives was studied bymathematicalmodel according to fuzzy theory. Theresultsshowed thatthe kinetics of wood extractives were divided into three phases: the rapidly leaching stage, the slowly leaching stage, the equilibrium leaching stage. The reaction of wood extractives leaching from E. camaldulensis biomass could be considered as a first-order reaction. Theorder of reaction was 1.02, the activation energy ofreaction Ea=14549.86J/mol, and the pre-exponential factorA=20.48min-1.

Share this       

Table of Contents

Recommended Conferences

International Congress on Biotechnology

Tokyo, Japan

24th Global Congress on Biotechnology

Dubai, UAE
izmir escort izmir escort bursa escort antalya escort izmir escort porno porno izle türk porno eskişehir escort bartın escort burdur escort havalandırma izmir escort bursa escort porno indir izle escort izmir