[HTML][HTML] Improving Reaction Selectivity with NaOH Charges and Reaction Time in the Medium Consistency Oxygen Delignification Process

B Irawan, A Darmawan, A Roesyadi, DH Prajitno - Int. J. Tech, 2020 - ijtech.eng.ui.ac.id
Improving Reaction Selectivity with NaOH Charges and Reaction Time in the Medium
Consistency Oxygen Delignification Process title Title Author Issue Keywords Current Issue …

Delignification of Abaca Fiber (Musa textilis) as potential substitute for Eucalyptus pellita

A Darmawan, B Irawan, H Ni'mah… - IOP Conference …, 2020 - iopscience.iop.org
Five years old Eucalyptus pellita is a raw material used to manufacture pulp in Indonesia. In
the field, the cropping cycle of this wood is still considered too long, so the need to develop …

Effect of oxygen delignification process on the lignin content and wastewater quality from kraft-pulped Eucalyptus pellita

A Darmawan, YAP Ramadhan, NR Dewi… - AIP Conference …, 2020 - pubs.aip.org
The aim of this research is to observe the decrease in lignin content and wastewater quality
from oxygen delignification process of kraft-pulped Eucalyptus pellita. In pulp production …

[PDF][PDF] A one-pot catalysis combining laccase with Cu (salen) for selective removal of refractory lignin units during oxygen delignification of bamboo kraft pulp.

XF Zhou - 2020 - ipef.br
The catalysis is an alternative to extend the delignification of pulp with molecular oxygen.
This work thus focused on the delignification selectivity and selective removal of refractory …