Structural characteristics of atmospheric freeze-dried chitosan granules and membranes

被引：0
|
作者：
Stawczyk, J. [1 ]
Modrzejewska, Z. [1 ]
Li, S. [1 ]
Jankowska, A. [1 ]
机构：
[1] Tech Univ Lodz, Fac Proc & Environm Engn, PL-90924 Lodz, Poland
来源：
INZYNIERIA CHEMICZNA I PROCESOWA | 2007年 / 28卷 / 03期
关键词：
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Structural characteristics of chitosan hydrogels formed into membranes and granules are presented in the paper. Chitosan granules were cross-linked with Cu(II) ions at various concentrations. Structures obtained as a result of convective drying, freeze drying and convective drying at low temperatures in a closed air cycle have been compared. The structure was determined on the basis of microscopic studies and the areas and volumes of meso- and micropores.
引用
收藏
页码：673 / 681
页数：9
相关论文
共 50 条
  • [1] Structural characteristics of atmospheric freeze-dried chitosan granules and membranes
    Stawczyk, J.
    Modrzejewska, Z.
    Li, S.
    Jankowska, A.
    Chemical and Process Engineering - Inzynieria Chemiczna i Procesowa, 2007, 28 (03): : 673 - 681
  • [2] CHARACTERISTICS OF FREEZE-DRIED CELLS
    GOMEZ, R
    TAKANO, M
    SINSKEY, AJ
    CRYOBIOLOGY, 1973, 10 (05) : 368 - 374
  • [3] Structural characteristics of freeze-dried abalone - Porosimetry and puncture test
    Rahman, MS
    Sablani, SS
    FOOD AND BIOPRODUCTS PROCESSING, 2003, 81 (C4) : 309 - 315
  • [4] Structural characteristics and physicochemical properties of freeze-dried snail meat
    Pissia, Maria-Apostolia
    Matsakidou, Anthia
    Paraskevopoulou, Adamantini
    Kiosseoglou, Vassilios
    LWT-FOOD SCIENCE AND TECHNOLOGY, 2022, 155
  • [5] Structural properties of freeze-dried rice
    Oikonomopoulou, Vasiliki P.
    Krokida, Magdalini K.
    Karathanos, Vaios T.
    JOURNAL OF FOOD ENGINEERING, 2011, 107 (3-4) : 326 - 333
  • [6] Structural characterization of chitosan and oxidized carboxymethyl cellulose based freeze-dried films
    Anjali Teotia
    Saiqa Ikram
    Bhuvanesh Gupta
    Polymer Bulletin, 2012, 69 : 175 - 188
  • [7] Structural characterization of chitosan and oxidized carboxymethyl cellulose based freeze-dried films
    Teotia, Anjali
    Ikram, Saiqa
    Gupta, Bhuvanesh
    POLYMER BULLETIN, 2012, 69 (02) : 175 - 188
  • [8] STRUCTURAL CHARACTERIZATION AND IN VITRO ENDOTHELIZATION STUDY OF FREEZE-DRIED BOVINE PERICARDIUM MEMBRANES
    Tattini, V., Jr.
    Rodas, A. C. D.
    Maizato, M. J. S.
    Leimer, A. A.
    Beppu, M. M.
    Higa, O. Z.
    Polakiewicz, B.
    Pitombo, R. N. M.
    INTERNATIONAL JOURNAL OF ARTIFICIAL ORGANS, 2010, 33 (07): : 481 - 481
  • [9] Freeze-dried chitosan nanoparticles to stabilize and deliver bromelain
    Ataide, Janaina Artem
    Geraldes, Danilo Costa
    Gerios, Eloah Favero
    Bissaco, Fernanda Mazon
    Cefali, Leticia Caramori
    Oliveira-Nascimento, Laura
    Mazzola, Priscila Gava
    JOURNAL OF DRUG DELIVERY SCIENCE AND TECHNOLOGY, 2021, 61
  • [10] SORPTION FROM MULTICOMPONENT SOLUTIONS ON FREEZE-DRIED CHITOSAN
    Tomczak, Elwira
    Szczerkowska, Dominika
    ECOLOGICAL CHEMISTRY AND ENGINEERING A-CHEMIA I INZYNIERIA EKOLOGICZNA A, 2010, 17 (2-3): : 314 - 323
12345