Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Jong Myoung Won"'
Publikováno v:
BioResources, Vol 11, Iss 4, Pp 10296-10313 (2016)
Cellulose nanofibril (CNF) is a type of nano-sized cellulosic material with a high aspect ratio and a large specific surface area, which makes it a promising additive to flocculate particles such as fillers. In this study, CNFs were prepared by wet d
Externí odkaz:
https://doaj.org/article/57f684173b7d4638b0e98458fd98404a
Publikováno v:
Journal of Korea Technical Association of the Pulp and Paper Industry. 52:88-100
Publikováno v:
Journal of Korea Technical Association of The Pulp and Paper Industry. 52:77-85
Autor:
Yong-Kyu Lee, Jun-Kyu Han, Chan-Woo Park, Jong-Myoung Won, Rajkumar Bandi, Jin-Chul Kim, Alle Madhusudhan, Seung-Hwan Lee
Publikováno v:
BioResources. 15:2119-2132
A novel green approach was developed for producing silver nanoparticles (AgNPs) using lignocellulose nanofibrils (LCNF). This method does not require any additional reducing agent, and the LCNF itself serves both as a reducing agent and a supporting
Publikováno v:
Nordic Pulp & Paper Research Journal. 35:251-260
A composite filler was developed by pre-flocculation of fiber fines and precipitated calcium carbonate (PCC) particles with flocculants such as cationic polyacrylamide (cPAM) and bentonite. The composite filler was compared with a conventional loadin
Publikováno v:
Journal of Korea Technical Association of the Pulp and Paper Industry. 51:120-127
Publikováno v:
Journal of Korea Technical Association of the Pulp and Paper Industry. 51:135-143
A composite filler was developed by pre-flocculation of hardwood bleached kraft pulp (HwBKP) fines and precipitated calcium carbonate (PCC) with flocculants like cationic polyacrylamide (C-PAM) and bentonite. The effects of stirring rate and floccula
Publikováno v:
Journal of Korea Technical Association of The Pulp and Paper Industry. 51:44-50
Publikováno v:
Nordic Pulp & Paper Research Journal. 34:362-370
OCC have been the most important raw material for production of papers for industrial grades. The quality of OCC fibers have been deteriorated by repeated recycling process. In order to overcome the defects of OCC CAT has been developed as a new stra
Publikováno v:
Journal of Korea Technical Association of The Pulp and Paper Industry. 51:68-75