Effect of freeze-drying behavior on the density and structure of bacterial cellulosic films by different acidic and alkaline treatments

American Society of Agricultural and Biological Engineers Annual International Meeting 2009, ASABE 2009

Volumn 8, Issue , 2009, Pages 5274-5288

  Hu, Yang ^a,b   Catchmark, Jeffrey M ^a,b  

^a University Park   (United States)

^b PENNSYLVANIA STATE UNIVERSITY   (United States)

Author keywords

Bacterial cellulose; Density; Freeze drying; Porosity

Indexed keywords

AEROBIC BACTERIUM; AIR LIQUID INTERFACES; ALKALINE TREATMENT; ALTERNATIVE SOURCE; BACTERIAL CELLULOSE; CELLULOSE FIBER; CELLULOSIC FILMS; COMMON MATERIALS; CULTIVATION TIME; DENSITY; DRYING BEHAVIOR; FOOD INDUSTRIES; FREEZE DRYING; FREEZING POINT; HIGH QUALITY; MICROBIAL CELLULOSE; NANO-MATERIALS; NUTRIENT CONCENTRATIONS; SEM; SODIUM HYDROXIDES; STATIC CULTURE;

BACTERIA; BACTERIOLOGY; CELLULOSE; CULTIVATION; CURING; DENSITY (SPECIFIC GRAVITY); DEWATERING; LOW TEMPERATURE DRYING; MECHANICAL PROPERTIES; NANOSTRUCTURED MATERIALS; NUTRIENTS; OXYGEN; PHASE INTERFACES; PLASTIC FILMS; POROSITY; SCANNING ELECTRON MICROSCOPY; SODIUM; SULFURIC ACID; TEXTILE PROCESSING; TISSUE ENGINEERING;

CELLULOSE FILMS;

BACTERIA; BACTERIOLOGY; CELLULOSE; CELLULOSE FILM; CULTIVATION; CURING; DENSITY; DRAINAGE; FREEZE DRYING; MECHANICAL PROPERTIES; NUTRIENTS; OXYGEN; PLASTIC FILMS; POROSITY; SCANNING ELECTRON MICROSCOPY;

EID: 77649158404     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

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