INFLUENCE OF PRE-TREATMENT ON ENZYMATIC DEGUMMING OF APOCYNUM VENETUM BAST FIBERS IN SUPERCRITICAL CARBON DIOXIDE

被引：9
|
作者：
Gao, Shi-Hui [1 ,2 ]
Yu, Chong-Wen [1 ]
机构：
[1] Donghua Univ, Coll Text, Shanghai, Peoples R China
[2] Liaoning Vocat Coll Light Ind, Dalian, Peoples R China
来源：
THERMAL SCIENCE | 2015年 / 19卷 / 04期
关键词：
apocynum venetum; supercritical carbon dioxide; pretreatment; degumming; swelling; EXTRACTION;
D O I：
10.2298/TSCI1504305G
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Pre-treatment of apocynum venetum bast fibers in supercritical carbon dioxide can improve the efficiency of enzymatic degumming of apocynum venetum bast fiber. This paper studies experimentally effect of pressure and degumming time on degradation rate, the results can be used for optimal design of degumming.
引用
收藏
页码：1305 / 1309
页数：5
相关论文
共 50 条
  • [31] Effect of various methods of pre-treatment of carbon fibers on the mechanical properties of PIP-based ceramics/carbon composites
    Sokolowski, Krystian
    Pszczola, Izabela
    Blazewicz, Stanislaw
    Bernasik, Andrzej
    Kornaus, Kamil
    Fraczek-Szczypta, Aneta
    [J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2023, 43 (14) : 5972 - 5985
  • [32] Ethanol Production from Olive Stones through Liquid Hot Water Pre-Treatment, Enzymatic Hydrolysis and Fermentation. Influence of Enzyme Loading, and Pre-Treatment Temperature and Time
    Cuevas, Manuel
    Garcia Martin, Juan F.
    Bravo, Vicente
    Sanchez, Sebastian
    [J]. FERMENTATION-BASEL, 2021, 7 (01):
  • [33] The Use of Solidified Carbon Dioxide in the Aerobic Granular Sludge Pre-Treatment before Thermophilic Anaerobic Digestion
    Kazimierowicz, Joanna
    Debowski, Marcin
    Zielinski, Marcin
    Bartkowska, Izabela
    Wasilewski, Adam
    Lapinski, Dawid
    Ofman, Piotr
    [J]. APPLIED SCIENCES-BASEL, 2023, 13 (13):
  • [34] Influence of interchain forces and supermolecular structure on the drawing behavior of nylon 66 fibers in the presence of supercritical carbon dioxide
    Hu, XB
    Lesser, AJ
    [J]. JOURNAL OF APPLIED POLYMER SCIENCE, 2004, 93 (05) : 2282 - 2288
  • [35] Influence of different pre-treatment methods on isolation of extracts with strong antibacterial activity from lichen Usnea barbata using carbon dioxide as a solvent
    Ivanovic, Jasna
    Meyer, Florian
    Misic, Dusan
    Asanin, Jelena
    Jaeger, Philip
    Zizovic, Irena
    Eggers, Rudolf
    [J]. JOURNAL OF SUPERCRITICAL FLUIDS, 2013, 76 : 1 - 9
  • [36] Imidazole Processing of Wheat Straw and Eucalyptus Residues-Comparison of Pre-Treatment Conditions and Their Influence on Enzymatic Hydrolysis
    Pereira, Pedro M. A.
    Bernardo, Joana R.
    Roseiro, Luisa Bivar
    Girio, Francisco
    Lukasik, Rafal M.
    [J]. MOLECULES, 2021, 26 (24):
  • [37] Post-treatment of poly-p-phenylenebenzobisoxazole (PBO) fibers using supercritical carbon dioxide.
    Hu, XB
    Lesser, AJ
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2004, 227 : U562 - U562
  • [38] Carbon-coated sepiolite clay fibers with acid pre-treatment as low-cost organic adsorbents
    Wu, Xueping
    Zhang, Qingxin
    Liu, Cun
    Zhang, Xianlong
    Chung, D. D. L.
    [J]. CARBON, 2017, 123 : 259 - 272
  • [39] Influence of oxygen plasma pre-treatment on the water repellency of cotton fibers coated with perfluoroalkyl-functionalized polysilsesquioxane
    Jelena Vasiljević
    Marija Gorjanc
    Ivan Jerman
    Brigita Tomšič
    Martina Modic
    Miran Mozetič
    Boris Orel
    Barbara Simončič
    [J]. Fibers and Polymers, 2016, 17 : 695 - 704
  • [40] Influence of Oxygen Plasma Pre-treatment on the Water Repellency of Cotton Fibers Coated with Perfluoroalkyl-Functionalized Polysilsesquioxane
    Vasiljevic, Jelena
    Gorjanc, Marija
    Jerman, Ivan
    Tomsic, Brigita
    Modic, Martina
    Mozetic, Miran
    Orel, Boris
    Simoncic, Barbara
    [J]. FIBERS AND POLYMERS, 2016, 17 (05) : 695 - 704
12345