Optimizing l-(+)-lactic acid production by thermophile Lactobacillus plantarum As.1.3 using alternative nitrogen sources with response surface method

2010 ◽  
Vol 52 (2-3) ◽  
pp. 212-219 ◽  
Author(s):  
Binbin Liu ◽  
Maohua Yang ◽  
Benkun Qi ◽  
Xiangrong Chen ◽  
Zhiguo Su ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Response Surface ◽  
Lactobacillus Plantarum ◽  
Response Surface Method ◽  
Acid Production ◽  
Lactic Acid Production ◽  
Nitrogen Sources ◽  
Surface Method

scholarly journals Use of wheat straw and chicken feather hydrolysates as a complete medium for lactic acid production

2018 ◽  
Vol 36 (No. 2) ◽  
pp. 146-153 ◽  
Author(s):  
Gharwalová Lucia ◽  
Paulová Leona ◽  
Patáková Petra ◽  
Branská Barbora ◽  
Melzoch Karel
Keyword(s):  
Lactic Acid ◽  
Wheat Straw ◽  
Acid Production ◽  
Low Cost ◽  
Lactic Acid Production ◽  
Nitrogen Sources ◽  
Batch Process ◽  
Complete Medium ◽  
Biotechnological Production ◽  
Acid Yield

Biotechnological production of lactic acid has experienced a boom that is hindered only by the lack of low-cost, abundant material that might be used as a substrate for lactic acid bacteria. Such material should contain not only carbon but also complex nitrogen sources, amino acids and vitamins necessary for the balanced growth of the bacteria. Here, for the first time, a combination of hydrolysates of wheat straw and chicken feathers was used as a complete waste cultivation medium for lactic acid production. It was shown to be a promising substrate for lactic acid production, reducing the medium price by 73% compared with MRS broth, providing more than 98% lactic acid yield and high productivity (2.28 ± 0.68 g/l/h) in a fed-batch process using Lactobacillus reuterii LHR14.

scholarly journals Effect of nitrogen sources and neutralizing agents on D-lactic acid production from Kodo millet bran hydrolysate: comparative study and kinetic analysis

2019 ◽  
Vol 57 (3) ◽  
pp. 915-926 ◽  
Author(s):  
Rengesh Balakrishnan ◽  
Subbi Rami Reddy Tadi ◽  
Allampalli Satya Sai Pavan ◽  
Senthilkumar Sivaprakasam ◽  
Shyamkumar Rajaram
Keyword(s):  
Lactic Acid ◽  
Comparative Study ◽  
Kinetic Analysis ◽  
Acid Production ◽  
Lactic Acid Production ◽  
Nitrogen Sources ◽  
Kodo Millet

d-lactic acid production from cellooligosaccharides and β-glucan using l-LDH gene-deficient and endoglucanase-secreting Lactobacillus plantarum

2009 ◽  
Vol 85 (3) ◽  
pp. 643-650 ◽  
Author(s):  
Kenji Okano ◽  
Qiao Zhang ◽  
Shogo Yoshida ◽  
Tsutomu Tanaka ◽  
Chiaki Ogino ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Lactobacillus Plantarum ◽  
Acid Production ◽  
Lactic Acid Production
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