Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Kukjin Yoon"'
Autor:
Kukjin Yoon, Shiho Takahashi, Thi Thi Nge, Akiko Nakagawa-izumi, Hiroshi Ohi, Tatsuhiko Yamada
Publikováno v:
BioResources, Vol 11, Iss 3, Pp 6426-6437 (2016)
To improve the thermal properties of softwood soda lignin, we studied a method of lignin modification using black liquor powder and polyethylene glycol (PEG). In this process, the black liquor powder was directly treated with PEG under alkaline condi
Externí odkaz:
https://doaj.org/article/e3f06abae01a41d585d424efe93584a2
Autor:
Kukjin Yoon, Shiho Takahashi, ThiThi Nge, Olov Karlsson, Akiko Nakagawa-izumi, Hiroshi Ohi, Yasumitsu Uraki, Tatsuhiko Yamada
Publikováno v:
BioResources, Vol 10, Iss 1, Pp 912-921 (2014)
Softwood lignin prepared by soda-anthraquinone (AQ) cooking does not have thermal melting characteristics. To improve the properties of softwood soda-AQ lignin, we have invented a new method of lignin modification using dried black liquor powder by a
Externí odkaz:
https://doaj.org/article/ebf60802f3814a1e8d115c29b43e6272
Autor:
Mingu Kang, Incheol Cho, Jaeho Park, Jaeseok Jeong, Kichul Lee, Byeongju Lee, Dionisio Del Orbe Henriquez, Kukjin Yoon, Inkyu Park
Publikováno v:
ACS Sensors; 2/25/2022, Vol. 7 Issue 2, p430-440, 11p
Autor:
Kukjin Yoon1, Shiho Takahashi2, Thi Thi Nge2, Olov Karlsson2,3, Akiko Nakagawaizumi1, Hiroshi Ohi1, Yasumitsu Uraki4, Tatsuhiko Yamada1,2 yamadat@affrc.go.jp
Publikováno v:
BioResources. 2015, Vol. 10 Issue 1, p912-921. 10p. 1 Color Photograph, 1 Diagram, 2 Charts, 4 Graphs.
Autor:
Akiko Nakagawa-Izumi, Olov Karlsson, Shiho Takahashi, Kukjin Yoon, Thi Thi Nge, Yasumitsu Uraki, Tatsuhiko Yamada, Hiroshi Ohi
Publikováno v:
BioResources, Vol 10, Iss 1, Pp 912-921 (2014)
Scopus-Elsevier
Scopus-Elsevier
Softwood lignin prepared by soda-anthraquinone (AQ) cooking does not have thermal melting characteristics. To improve the properties of softwood soda-AQ lignin, we have invented a new method of lignin modification using dried black liquor powder by a