Low cost CaCl2 pretreatment of sugarcane bagasse for enhancement of textile dyes adsorption and subsequent biodegradation of adsorbed dyes under solid state fermentation

• Published in: Bioresource technology Vol. 132; pp. 276 - 284
• Main Authors: Kadam, Avinash A., Lade, Harshad S., Patil, Swapnil M., Govindwar, Sanjay P.
• Format: Journal Article
• Language: English
• Published: Kidlington Elsevier Ltd 01.03.2013; Elsevier
• Subjects: Adsorption; alkalis; ammonia; Bagasse; Biodegradation; Biodegradation, Environmental; Biological and medical sciences; Bioreactors; Biotechnology; Calcium Chloride; Calcium Chloride - chemistry; Cellulose; Cellulose - chemistry; chemistry; Chromatography, High Pressure Liquid; Coloring Agents; Coloring Agents - metabolism; Decolorization; delignification; Dyes; effluents; Environment and pollution; fabrics; Fermentation; Food industries; Fourier transform infrared spectroscopy; Fundamental and applied biological sciences. Psychology; high performance liquid chromatography; Industrial applications and implications. Economical aspects; Low cost pretreatments; metabolism; methods; Methods. Procedures. Technologies; Microbial engineering. Fermentation and microbial culture technology; milling; Pretreatment; Providencia; Providencia - metabolism; Saccharum; Saccharum - chemistry; Solid state; Solid state fermentation; Spectroscopy, Fourier Transform Infrared; steam; sugarcane bagasse; Textiles; Tray bioreactor; trays; Use and upgrading of agricultural and food by-products. Biotechnology; Various methods and equipments; Waste Disposal, Fluid; Waste Disposal, Fluid - methods; Water Pollutants, Chemical; Water Pollutants, Chemical - metabolism; Tray bioreactor; Decolorization; Adsorption; Low cost pretreatments; Solid state fermentation; Biodegradation; Costs; Dyes; Decolorizing process; Calcium chloride; Sugar cane(by product); Bioreactor; Bagasse; Adsorbed state; Solid substrate fermentation; Pretreatment; Textile industry

[Display omitted] ► Dye adsorption capacity of SCB was enhanced by using different pretreatments. ► Among pretreatments studied CaCl2 pretreated SCB shows maximum adsorption capacity. ► Adsorbed dyestuff on CaCl2 pretreated SCB was decolorized under SSF using Providensia stuarti. ► Tray bioreactor w...