scholarly journals Effect of feeding lipids recovered from fish processing waste by lactic acid fermentation and enzymatic hydrolysis on antioxidant and membrane bound enzymes in rats

2014 ◽  
Author(s):  
Amit Kumar Rai ◽  
N. Bhaskar ◽  
V. Baskaran
Keyword(s):  
Lactic Acid ◽  
Enzymatic Hydrolysis ◽  
Lactic Acid Fermentation ◽  
Fish Processing ◽  
Processing Waste ◽  
Acid Fermentation ◽  
Membrane Bound ◽  
Membrane Bound Enzymes ◽  
Effect Of Feeding

scholarly journals Statistical Optimization of Alkali Pretreatment to Improve Sugars Recovery from Spent Coffee Grounds and Utilization in Lactic Acid Fermentation

Processes ◽  
2021 ◽  
Vol 9 (3) ◽  
pp. 494 ◽  
Author(s):  
Kang Hyun Lee ◽  
Ye Won Jang ◽  
Jeongho Lee ◽  
Seunghee Kim ◽  
Chulhwan Park ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Enzymatic Hydrolysis ◽  
Lactic Acid Production ◽  
Complex Loading ◽  
Lactic Acid Fermentation ◽  
Optimum Conditions ◽  
Spent Coffee Grounds ◽  
Alkali Pretreatment ◽  
Acid Fermentation ◽  
Coffee Grounds

Biorefinery, which utilizes carbon-neutral biomass as a resource, is attracting attention as a significant alternative in a modern society confronted with climate change. In this study, spent coffee grounds (SCGs) were used as the feedstock for lactic acid fermentation. In order to improve sugar conversion, alkali pretreatment was optimized by a statistical method, namely response surface methodology (RSM). The optimum conditions for the alkali pretreatment of SCGs were determined as follows: 75 °C, 3% potassium hydroxide (KOH) and a time of 2.8 h. The optimum conditions for enzymatic hydrolysis of pretreated SCGs were determined as follows: enzyme complex loading of 30-unit cellulase, 15-unit cellobiase and 50-unit mannanase per g biomass and a reaction time of 96 h. SCG hydrolysates were used as the carbon source for Lactobacillus cultivation, and the conversions of lactic acid by L. brevis ATCC 8287 and L. parabuchneri ATCC 49374 were 40.1% and 55.8%, respectively. Finally, the maximum lactic acid production by L. parabuchneri ATCC 49374 was estimated to be 101.2 g based on 1000 g of SCGs through the optimization of alkali pretreatment and enzymatic hydrolysis.

scholarly journals Enzymatic hydrolysis of apple pulp followed by lactic acid fermentation

2008 ◽  
Vol 33 (4) ◽  
pp. 1173-1175
Author(s):  
Satoshi Noro ◽  
Tadashi Takahashi ◽  
Jyunji Ichita ◽  
Yasuhito Muranaka ◽  
Yoji Kato
Keyword(s):  
Lactic Acid ◽  
Enzymatic Hydrolysis ◽  
Lactic Acid Fermentation ◽  
Acid Fermentation ◽  
Hydrolysis Of

scholarly journals Effect of Lactic Acid Fermentation on Bacterial Pathogens and Indicator Organisms in Broiler Processing Waste

1993 ◽  
Vol 72 (8) ◽  
pp. 1573-1576 ◽  
Author(s):  
S.M. RUSSELL ◽  
D.L. FLETCHER ◽  
O.C. PANCORBO ◽  
W.C. MERKA
Keyword(s):  
Lactic Acid ◽  
Bacterial Pathogens ◽  
Lactic Acid Fermentation ◽  
Indicator Organisms ◽  
Processing Waste ◽  
Acid Fermentation

Evaluation of using a combination of enzymatic hydrolysis and lactic acid fermentation for γ-aminobutyric acid production from soymilk

LWT ◽  
2021 ◽  
Vol 142 ◽  
pp. 111044
Author(s):  
Phuong Hong LE ◽  
Nills Parmentier ◽  
Thien Trung LE ◽  
Katleen Raes
Keyword(s):  
Lactic Acid ◽  
Enzymatic Hydrolysis ◽  
Acid Production ◽  
Lactic Acid Fermentation ◽  
Aminobutyric Acid ◽  
Acid Fermentation

Conversion of hydrophilic constituents from Mercurialis perennis L. by lactic acid fermentation

Planta Medica ◽  
2010 ◽  
Vol 76 (12) ◽  
Author(s):  
P Lorenz ◽  
S Duckstein ◽  
J Bertrams ◽  
U Meyer ◽  
F Stintzing
Keyword(s):  
Lactic Acid ◽  
Lactic Acid Fermentation ◽  
Acid Fermentation
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