Water hyacinth was used as substrate for bioethanol production in the present study. Combination of acid pretreatment and enzymatic hydrolysis was the most effective process for sugar production that resulted in the production of 402.93 mg reducing sugar at optimal condition. A regression model was built to optimize the fermentation factors according to response surface method in saccharificati...

Solid state fermentation of banana peels by Bacillus spp for pectinase production was investigated using standard methods. Optimum conditions that affect the growth and microorganism such as incubation temperature ( 35OC), inoculum size 3.00mL), period (24h), pH (7), substrate concentration (30g) additional nitrogen source (0,30%) were determined employed in . Results enzyme measured activity a...

Abstract The effect of temperature, moisture content and pH during solid-state fermentation (SSF) MD2 pineapple peel with Rhizopus oryzae (MUCL 28168) was evaluated on the release bioactive compounds antioxidant capacity. Applying a central composite design, it found that temperature had significant (p < 0.05) total phenolic DPPH activity while for ABTS radical elimination activity, factor p...

Research has been done on simultaneous saccharification and fermentation of water hyacinth (Eichhornia crassipes (Mart.) Solms.) with different pH to produce bioethanol. Simultaneous saccharification and fermentation process was the integration between saccharification or hydrolysis of cellulose into sugar and fermentation of sugar into ethanol, with utilized microorganism of Trichoderma harzia...

Dai X.-J., Liu M.-Q., Jin H.-X., Jing M.-Y. (2011): Optimisation of solid-state fermentation of Aspergillus niger JL-15 for xylanase production and xylooligosaccharides preparation. Czech J. Food Sci., 29: 557–567. The production of xylanase (XylA) by Aspergillus niger JL-15 in solid-state fermentation (SSF) on orange peel was optimised by the response surface methodology (RSM). The results rev...

The present manuscript reviews the findings of different research studies that evaluate use fungal solid-state (SSF) and submerged culture fermentation (SCF) with agro-industrial residues as substrates to enhance production polyphenols their possible uses food additives. Some (peels, pulps seeds) are an important source phenolic acids (p-coumaric, p-hydroxybenzoic, chlorogenic, cinnamic, feruli...

Enzymes are among the most important products obtained for human needs through microbial sources. A large number of industrial processes in area industrial, environmental and food technology utilize enzymes at some stage or another; Solid State Fermentation (SSF) holds tremendous potential production enzymes, especially those where crude fermented product may be used directly as enzyme source. ...

Solid-state fermentation (SSF) is part of the pathway to consolidate waste as a relevant alternative for valorization organic waste. The objective SSF produce one or several bioproducts added value from solid substrates. can use wide variety substrates thus, it an excellent candidate in framework circular bioeconomy change status feedstock. development was boosted previous decade by scientific ...

The aim of this work was to produce lipases by solid-state fermentation (SSF) using, as substrate, agroindustrial residue supplemented with by-products from corn oil refining process or olive oil. For a group of ten fungi strains selected in the first steps, the lipase activity obtained by SSF varied from 7.7 to 58.6 U/g of dry substrate (gds). Among the evaluated strains, the Aspergillus niger...