Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Bong Suk Yang"'
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 2244-2271 (2024)
Alkaline pretreatment stands out as a valuable strategy in biomass conversion to overcome the recalcitrance of biomass by removing lignin and a part of hemicellulose. This enhances enzyme accessibility and promotes saccharification. However, increasi
Externí odkaz:
https://doaj.org/article/d4ed8745b1394940b865c8650a113370
Publikováno v:
Polymers, Vol 11, Iss 9, p 1494 (2019)
The dissolution process of cellulose aerogels is an important part of their production. However, if the cellulose is severely degraded during the dissolution process, the quality may be low. To evaluate the degradation of cellulose during the dissolu
Externí odkaz:
https://doaj.org/article/a05226b1e7af4a8bae5bee47370620d0
Publikováno v:
BioResources. 2024, Vol. 19 Issue 2, p2244-2271. 29p.
Autor:
Gu-Joong Kwon, Seung-Woo Cho, Rajkumar Bandi, Bong-Suk Yang, Ramakrishna Dadigala, Song-Yi Han, Seo-Young Ma, Jeong-Ki Kim, Nam-Hun Kim, Seung-Hwan Lee
Publikováno v:
Cellulose. 30:4277-4292
Herein for the first time, lignocellulose nanofibrils (LCNF) were prepared from pine-wood powder using microwave (MW)-assisted deep eutectic solvent (DES) pretreatment coupled with high-pressure homogenization. A DES based on choline chloride and lac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03fe1322b67b77d1b76689195f05688e
https://doi.org/10.1007/s10570-023-05164-1
https://doi.org/10.1007/s10570-023-05164-1
Publikováno v:
Cellulose.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc2d2ff18e3a607c398843cc968725ca
https://doi.org/10.1007/s10570-023-05231-7
https://doi.org/10.1007/s10570-023-05231-7
To evaluate the deterioration of paper cultural heritage artifacts using non-destructive methods, aqueous extracts from Korean traditional paper, ‘Hanji’, and pure cellulose paper were used in this study. We quantified the water-soluble low-molec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de838b9cf9b97d0705476dcd09810f18
https://doi.org/10.21203/rs.3.rs-2165031/v1
https://doi.org/10.21203/rs.3.rs-2165031/v1
Autor:
Nam-Hun Kim, Gu-Joong Kwon, Song-Yi Han, Rajkumar Bandi, Ji-Soo Park, Eun-Ah Lee, Chan-Woo Park, Seung-Hwan Lee, Bong-Suk Yang
Publikováno v:
Cellulose. 28:9169-9185
Lignocellulose nanofibrils (LCNFs) were produced from the biomass of Mongolian oak for the first time using deep eutectic solvent pretreatment and mechanical defibrillation. Three Choline chloride (CC)-based DESs were selected and the effect of vario
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4015e85786ef6fe819b75ce588075cf
https://doi.org/10.1007/s10570-021-04102-3
https://doi.org/10.1007/s10570-021-04102-3
Autor:
Nam-Hun Kim, Gu-Joong Kwon, Chan-Woo Park, Seung-Hwan Lee, Song-Yi Han, Eun-Ah Lee, Rajkumar Bandi, Ji-Soo Park, Bong-Suk Yang
Publikováno v:
BioResources. 15:6457-6470
Effects of deep eutectic solvent (DES) treatment were determined for the chemical composition of the sapwood and heartwood of red pine (Pinus densiflora). Two DES systems were made from the mixture of choline chloride (ChCl) and two different hydroge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b3e1ce8213a5c589a9430445fd6dbfd
https://doi.org/10.15376/biores.15.3.6457-6470
https://doi.org/10.15376/biores.15.3.6457-6470
Publikováno v:
Journal of Korea Technical Association of the Pulp and Paper Industry. 52:70-77
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a25d2c9640a5d8f91544e6bdc397780
https://doi.org/10.7584/jktappi.2020.04.52.2.70
https://doi.org/10.7584/jktappi.2020.04.52.2.70
Publikováno v:
Journal of the Korean Physical Society. 74:136-139
In this study, a cross-linked cellulose aerogel was first prepared using a cellulose wet-gel treated with a mixture of cationic poly (aminoamide)-epichlorohydrin and vinyl acetate ethylene copolymer. Following this, a cross-linked superhydrophobic ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bafc31991379b9e83e81d4e63ebe396b
https://doi.org/10.3938/jkps.74.136
https://doi.org/10.3938/jkps.74.136