scholarly journals Carboxylic acid production from ensiled crops in anaerobic solid-state fermentation - trace elements as pH controlling agents support microbial chain elongation with lactic acid

2018 ◽  
Vol 18 (7) ◽  
pp. 447-458 ◽  
Author(s):  
Heike Sträuber ◽  
Franziska Bühligen ◽  
Sabine Kleinsteuber ◽  
Michael Dittrich-Zechendorf
Keyword(s):  
Trace Elements ◽  
Lactic Acid ◽  
Solid State ◽  
Carboxylic Acid ◽  
Solid State Fermentation ◽  
Acid Production ◽  
Chain Elongation

L(+)-Lactic Acid Production Using Lactobacillus Casei in Solid-State Fermentation

2005 ◽  
Vol 27 (21) ◽  
pp. 1685-1688 ◽  
Author(s):  
Pappy John Rojan ◽  
Kesavan Madhavan Nampoothiri ◽  
Athira Syamaprasad Nair ◽  
Ashok Pandey
Keyword(s):  
Lactic Acid ◽  
Solid State ◽  
Solid State Fermentation ◽  
Acid Production ◽  
Lactobacillus Casei ◽  
Lactic Acid Production

DETERMINATION OF LACTIC ACID PRODUCTION BY RHIZOPUS ORYZAE IN SOLID STATE FERMENTATION OF PINEAPPLE WASTE

2015 ◽  
Vol 77 (31) ◽  
Author(s):  
Siti Nurbalqis Aziman ◽  
Hasnaa’ Hazimah Tumari ◽  
Nor Azimah Mohd Zain
Keyword(s):  
Lactic Acid ◽  
Solid State ◽  
Solid State Fermentation ◽  
Acid Production ◽  
Rhizopus Oryzae ◽  
Lactic Acid Production ◽  
Inoculum Size ◽  
Pineapple Waste ◽  
Good Agreement

Solid pineapple waste (SPW) is one of the most abundant agricultural wastes found in tropic region. This study is looking into the potential of utilising solid pineapple waste in solid state fermentation for the production of lactic acid by Rhizopus oryzae. A 2-level factorial design was employed to screen the effect of moisture content (60% and 80%), inoculum size (1×104 spores/g and 1×108 spores/g), pH (4.5 and 6.5), temperature (27°C and 40°C) and particle size (<0.5 mm and >3.15 mm) to the production of lactic acid. The predicted maximum production is 0.0221 g lactic acid/g SPW in SSF condition of 80% moisture; pH 6.5; 1×104 spores/g of inoculum; waste particle of 3.15 mm; and temperature 27°C. Analysis of variance (ANOVA) showed that the model is significant with high value of predicted (0.9616) and adjusted (0.9726) R-squared, indicated a good agreement between the predicted and actual values at each point of the experiment. Post-statistical experiment confirmed the ability of lactic acid production by R. oryzae at the predicted conditions with 0.0236 g lactic acid/g SPW being produced.

scholarly journals Development of an enhanced chain elongation process for caproic acid production from waste-derived lactic acid and butyric acid

2020 ◽  
Author(s):  
Corine Nzeteu
Keyword(s):  
Lactic Acid ◽  
Butyric Acid ◽  
Acid Production ◽  
Caproic Acid ◽  
Chain Elongation ◽  
Elongation Process ◽  
The Right

Contribution to the International Chain Elongation Conference 2020 | ICEC 2020. An abstract can be found in the right column.

By-products from the biodiesel chain as a substrate to citric acid production by solid-state fermentation

2014 ◽  
Vol 32 (7) ◽  
pp. 653-660 ◽  
Author(s):  
Manuella Schneider ◽  
Gabriela F Zimmer ◽  
Ezequiel B Cremonese ◽  
Rosana de C de S Schneider ◽  
Valeriano A Corbellini
Keyword(s):  
Citric Acid ◽  
Solid State ◽  
Solid State Fermentation ◽  
Acid Production ◽  
Citric Acid Production ◽  
By Products

scholarly journals White rot fungi pretreatment to advance volatile fatty acid production from solid-state fermentation of solid digestate: Efficiency and mechanisms

Energy ◽  
2018 ◽  
Vol 162 ◽  
pp. 534-541 ◽  
Author(s):  
Wei Fang ◽  
Panyue Zhang ◽  
Xuedong Zhang ◽  
Xuefeng Zhu ◽  
Jules B. van Lier ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Solid State ◽  
Solid State Fermentation ◽  
Acid Production ◽  
Volatile Fatty Acid ◽  
White Rot Fungi ◽  
White Rot ◽  
Fatty Acid Production

Citric acid production on three cellulosic supports in solid state fermentation

1997 ◽  
pp. 449-462 ◽  
Author(s):  
M. B. Kolicheski ◽  
C. R. Soccol ◽  
B. Marin ◽  
E. Medeiros ◽  
M. Raimbault
Keyword(s):  
Citric Acid ◽  
Solid State ◽  
Solid State Fermentation ◽  
Acid Production ◽  
Citric Acid Production
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