マツヘミセルロースにおよぼすコロナ放電処理の影響

島根大学農学部研究報告 Volume 24 Page 222-226 published_at 1990-12-21
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Title
マツヘミセルロースにおよぼすコロナ放電処理の影響
Title
Effect of corona discharge treatment on hemicellulose prepared from kuromatsu
Title Transcription
マツ ヘミセルロース ニ オヨボス コロナ ホウデン ショリ ノ エイキョウ
Creator
Tanikawa Mitsuru
Jodai Susumu
Sakata Isao
Source Title
島根大学農学部研究報告
Bulletin of the Faculty of Agriculture, Shimane University
Volume 24
Start Page 222
End Page 226
Journal Identifire
ISSN 0370940X
Descriptions
Crude xylan and manann Prepared from kuromatu(Pinus thunbergii PEAL) were corona-treated by a conventional covered roll corona treater (34kV_<p-p>, 30kHz).
The production of aldehyde groups was confirmed by the mfrared spectrum (890cm^<-1>) and the quantitative analysis of reducing sugars. The chain scission and the crosslinking in the corona-treated hemicellulose were found by the viscometry. These results were the same as in the hydroxyethylcellulose and the cellulose studied preyiously.
The production of oligosaccharide from the treated xylan was found by the thin layer chromatography.
Language
jpn
Resource Type departmental bulletin paper
Publisher
島根大学農学部
Shimane University, Faculty of Agriculture
Date of Issued 1990-12-21
Access Rights open access
Relation
[NCID] AN00108015