Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Gu Joong Kwon"'
Autor:
Jeong-Ki Kim, Rajkumar Bandi, Ramakrishna Dadigala, Le Van Hai, Song-Yi Han, Gu-Joong Kwon, Seung-Woo Cho, Seo-Young Ma, Seung-Hwan Lee
Publikováno v:
BioResources, Vol 18, Iss 4, Pp 7143-7153 (2023)
Esterified nanofibrillated cellulose (eNFC) with varying degrees of substitution was prepared using fatty acid chloride. Furthermore, the effect of esterification on properties of pure NFC and its composites with polybutylene succinate (PBS) was inve
Externí odkaz:
https://doaj.org/article/e60000b549e54ea8bf013b97ccea6068
Autor:
Eun-Ah Lee, Jeong-Ki Kim, Rajkumar Bandi, Ramakrishna Dadigala, Song-Yi Han, Gu-Joong Kwon, Jaegyoung Gwon, Won-Jae Youe, Ji-Soo Park, Chan-Woo Park, Nam-Hun Kim, Seung-Hwan Lee
Publikováno v:
BioResources, Vol 17, Iss 4, Pp 5861-5877 (2022)
Ionic liquids (ILs) have been widely used for lignocellulose fractionation and lignin isolation. However, the effect of IL treatment on lignin structure has been less explored. This study aimed to explore the chemical structure of lignin isolated by
Externí odkaz:
https://doaj.org/article/9a2e052310574d8d8b00e133b2dd55de
Autor:
Chan-Woo Park, Song-Yi Han, Ji-Soo Park, Eun-Ah Lee, Rajkumar Bandi, Ramakrishna Dadigala, Jeong-Ki Kim, Gu-Joong Kwon, Nam-Hun Kim, Seung-Hwan Lee
Publikováno v:
BioResources, Vol 17, Iss 4, Pp 5600-5611 (2022)
Lignin, the most abundant aromatic biopolymer on Earth, has great potential to replace petrochemical-based polymers in the production of value-added products. However, lignin is difficult to extract from lignocellulose because of the recalcitrance of
Externí odkaz:
https://doaj.org/article/1b62b261a1454bc08dc64e95373cce34
Autor:
Chan-Woo Park, Rajkumar Bandi, Ramakrishna Dadigala, Song-Yi Han, Jeong-Ki Kim, Gu-Joong Kwon, Nam-Hun Kim, Seung-Hwan Lee
Publikováno v:
BioResources, Vol 18, Iss 1, Pp 505-517 (2022)
Wet spinning was studied for lignocellulose nanofibrils (TOLCNF) obtained by TEMPO oxidation and mechanical defibrillation of deep eutectic-like solvent-treated lignocellulose. First, the morphological characteristics, water retention value, and spec
Externí odkaz:
https://doaj.org/article/4c1f02d0aa1141ad88c7b8dd5298091b
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
Autor:
Chan-Woo Park, Jaegyoung Gwon, Song-Yi Han, Ji-Soo Park, Rajkumar Bandi, Ramakrishna Dadigala, Jeong-Ki Kim, Gu-Joong Kwon, Seung-Hwan Lee
Publikováno v:
Wood Science and Technology. 57:197-209
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3d46bc931f98df178aa8d78ba9e4c7c
https://doi.org/10.1007/s00226-022-01444-4
https://doi.org/10.1007/s00226-022-01444-4
Autor:
Eun-Ah LEE, Song-Yi HAN, Gu-Joong KWON, Jeong-Ki KIM, Rajkumar BANDI, Ramakrishna DADIGALA, Ji-Soo PARK, Chan-Woo PARK, Seung-Hwan LEE
Publikováno v:
Journal of the Korean Wood Science and Technology. 50:436-447
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5c5363d38c0a670581863330b2682f8
https://doi.org/10.5658/wood.2022.50.6.436
https://doi.org/10.5658/wood.2022.50.6.436
Autor:
Intan Fajar Suri, Byantara Darsan Purusatama, Jong Ho Kim, Go Un Yang, Denni Prasetia, Gu Joong Kwon, Wahyu Hidayat, Seung Hwan Lee, Fauzi Febrianto, Nam Hun Kim
Publikováno v:
European Journal of Wood and Wood Products. 80:1389-1399
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75a41b9f1b3da264964465077f2f1fed
https://doi.org/10.1007/s00107-022-01840-4
https://doi.org/10.1007/s00107-022-01840-4
Autor:
Le Van Hai, Seung-Woo Cho, Gu-Joong Kwon, Da-Young Lee, Seo-Young Ma, Rajkumar Bandi, Jeong-Ki Kim, Song-Yi Han, Ramakrishna Dadigala, Seung-Hwan Lee
Publikováno v:
Industrial Crops and Products. 201:116918
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61edafd05f710ce21a37ca30ac02aef1
https://doi.org/10.1016/j.indcrop.2023.116918
https://doi.org/10.1016/j.indcrop.2023.116918
Autor:
Jiwook Yang1, Gu-Joong Kwon2, Kyojung Hwang1, Jihui Byeon1, Gajanan S. Ghodake1, Surendra K. Shinde1, Seunghun Hyun3, Dae-Young Kim1 sbpkim@dongguk.edu
Publikováno v:
BioResources. 2020, Vol. 15 Issue 2, p2459-2470. 12p. 1 Color Photograph, 1 Black and White Photograph, 1 Chart, 4 Graphs.