Alteration of the physico-chemical structure of cellulose during fungal degradation

被引：0
作者：
Gazdaru, V [1 ]
Zagrean, V
Serban, S
机构：
[1] Chem Res Inst, Splaiul Independentei 202, Bucharest 77208, Romania
[2] Inst Vegetables & Fruit Res Vidra, Ilfov, Romania
来源：
CELLULOSE CHEMISTRY AND TECHNOLOGY | 1999年 / 33卷 / 1-2期
关键词：
biodegradation; crystallinity; thermal stability; cellulose; degree of polymerization;
D O I：
暂无
中图分类号：
TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];
学科分类号：
0805 ; 080502 ; 0822 ;
摘要：
During biodegradation of dissolving pulp with Pleurotus ostreatus in solid substrate state, a decrease in the degree of polymerization and in the amount of crystalline structure was obtainned. The results agree with those recording the increase of the alkaline extractives amount and the thermal susceptibility of the substrate.
引用
收藏
页码：13 / 19
页数：7
相关论文
共 50 条
  • [21] Effect of γ-irradiation on structure and physico-chemical properties of Amorphophallus paeoniifolius starch
    Reddy, Chagam Koteswara
    Suriya, M.
    Vidya, P. V.
    Vijina, K.
    Haripriya, Sundaramoorthy
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2015, 79 : 309 - 315
  • [22] Physico-Chemical Evolution in Lignocellulosic Feedstocks During Hydrothermal Pretreatment and Delignification
    Nanda, Sonil
    Maley, Jason
    Kozinski, Janusz A.
    Dalai, Ajay K.
    JOURNAL OF BIOBASED MATERIALS AND BIOENERGY, 2015, 9 (03) : 295 - 308
  • [23] Cellulose-Based Metallogels-Part 2: Physico-Chemical Properties and Biological Stability
    Mikhailidi, Aleksandra
    Volf, Irina
    Belosinschi, Dan
    Tofanica, Bogdan-Marian
    Ungureanu, Elena
    GELS, 2023, 9 (08)
  • [24] Extraction of Natural Cellulose and Zein Protein from Corn Silk: Physico-Chemical and Biological Characterization
    Ali, Ghareib W.
    Abd Ellatif, Marwa A.
    Abdel-Fattah, Wafa, I
    BIOINTERFACE RESEARCH IN APPLIED CHEMISTRY, 2021, 11 (03): : 10614 - 10619
  • [25] Physico-chemical, thermal, and flexural characterization of Cocos nucifera fibers
    NagarajaGanesh, B.
    Muralikannan, R.
    INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION, 2016, 21 (03) : 244 - 250
  • [26] Effects of Physico-Chemical Parameters on Actinomycetes Communities during Composting of Agricultural Waste
    Li, Yuanping
    Chen, Yanrong
    Chen, Yaoning
    Wu, Yanxin
    Zhang, Chun
    Peng, Zhen
    Liu, Yihuan
    Wang, Sha
    Xu, Ran
    Zeng, Ziping
    SUSTAINABILITY, 2019, 11 (08):
  • [27] Advances in the Physico-Chemical, Antimicrobial and Angiogenic Properties of Graphene-Oxide/Cellulose Nanocomposites for Wound Healing
    D'Amora, Ugo
    Dacrory, Sawsan
    Hasanin, Mohamed Sayed
    Longo, Angela
    Soriente, Alessandra
    Kamel, Samir
    Raucci, Maria Grazia
    Ambrosio, Luigi
    Scialla, Stefania
    PHARMACEUTICS, 2023, 15 (02)
  • [28] Physico-chemical assessment of torrefied Eurasian pinecones
    Dhaundiyal, Alok
    Atsu, Divine
    Toth, Laszlo
    BIOTECHNOLOGY FOR BIOFUELS, 2020, 13 (01)
  • [29] Physico-Chemical Characterization of Lignocellulosic Seed Microfibers
    Pandey, Ritu
    Dubey, Amarish
    Prasad, G. Krishna
    Arputharaj, A.
    Raja, A. S. M.
    Dubey, Ragini
    Sinha, Mukesh Kumar
    Jose, Seiko
    JOURNAL OF NATURAL FIBERS, 2024, 21 (01)
  • [30] Eco-friendly extraction of cellulose from Ailanthus altissima for nanocellulose production: physico-chemical properties
    Rehman, Noor
    Hussain, Zahid
    Ullah, Hidayat
    Khan, Muhammad Naveed
    Khan, Abbas
    Khan, Nasir Mehmood
    Mian, Inam Ullah
    ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS, 2023, 237 (08): : 1153 - 1163
12345