Potential of food waste hydrolysate as an alternative carbon source for microbial oil synthesis

2021 ◽  
pp. 126312
Author(s):  
Yaning Xu ◽  
Xuemei Wang ◽  
Zifu Li ◽  
Shikun Cheng ◽  
Jiacheng Jiang
Keyword(s):  
Carbon Source ◽  
Food Waste ◽  
Microbial Oil ◽  
Oil Synthesis ◽  
Alternative Carbon Source

Use of food waste-recycling wastewater as an alternative carbon source for denitrification process: A full-scale study

2017 ◽  
Vol 245 ◽  
pp. 1016-1021 ◽  
Author(s):  
Eunji Kim ◽  
Seung Gu Shin ◽  
Md Abu Hanifa Jannat ◽  
Jovale Vincent Tongco ◽  
Seokhwan Hwang
Keyword(s):  
Carbon Source ◽  
Food Waste ◽  
Waste Recycling ◽  
Full Scale ◽  
Alternative Carbon Source ◽  
Food Waste Recycling ◽  
Denitrification Process

scholarly journals Waste fish oil as an alternative carbon source in microbial oil production by Yarrowia lipolytica yeast

2019 ◽  
pp. 3-13
Author(s):  
Agata Fabiszewska ◽  
Patrycja Mazurczak-Zieniuk ◽  
Dorota Nowak ◽  
Małgorzata Wołoszynowska ◽  
Bartłomiej Zieniuk
Keyword(s):  
Carbon Source ◽  
Fish Oil ◽  
Yarrowia Lipolytica ◽  
Oil Production ◽  
Microbial Oil ◽  
Alternative Carbon Source

The strain Gordonia alkanivorans 135 Is a Promising Destructor of Dibenzothiophene

2020 ◽  
Vol 36 (4) ◽  
pp. 121-125
Author(s):  
Е.Е. Frantsuzova ◽  
A.A. Vetrova
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
Carbon Source ◽  
High Performance ◽  
Microbial Oil ◽  
Free Medium ◽  
Russian Science ◽  
Technological Method ◽  
Gordonia Alkanivorans

Genes involved in the dibenzothiophene degradation have been identified in the genome of Gordonia alkanivorans 135. The efficiency of the degradation was evaluated by high-performance liquid chromatography after the strain cultivation in mineral sulfur-free medium with glucose (hexadecane) as a carbon source at a temperature of 28 °C. The results obtained in this work allow us to consider the Gordonia alkanivorans 135 strain as promising for development of bio technological method for microbial oil desulfurization. Gordonia, dibenzothiophene, biodegradation. This work was financially supported by the Russian Science Foundation (Grant no. 19-74-00097).

Use of bacteriostatic antibiotics for the optimization of new media in view of supplementing POME as an alternative carbon source for PHA production - a statistical approach

2019 ◽  
Vol 16 ◽  
pp. 1692-1701
Author(s):  
Ponnaiah Paulraj ◽  
Harvie Anak Shukri ◽  
Vnootheni Nagiah ◽  
Nagaraja Suryadevara ◽  
Balavinayagamani Ganapathy
Keyword(s):  
Carbon Source ◽  
New Media ◽  
Statistical Approach ◽  
Alternative Carbon Source ◽  
Pha Production

Inhibitory effect of oil and fat on denitrification using food waste fermentation liquid as carbon source

2021 ◽  
pp. 149111
Author(s):  
Xihong Chen ◽  
Rui Tang ◽  
Shasha Qi ◽  
A. Rong ◽  
Ibrahim Mohamed Ali ◽  
...  
Keyword(s):  
Carbon Source ◽  
Food Waste ◽  
Inhibitory Effect ◽  
Fermentation Liquid

Recycling of Bakery Waste as an Alternative Carbon Source for Rhamnolipid Biosurfactant Production

2018 ◽  
Vol 22 (2) ◽  
pp. 373-384 ◽  
Author(s):  
Kaustuvmani Patowary ◽  
Moonjit Das ◽  
Rupshikha Patowary ◽  
Mohan Chandra Kalita ◽  
Suresh Deka
Keyword(s):  
Carbon Source ◽  
Biosurfactant Production ◽  
Alternative Carbon Source ◽  
Rhamnolipid Biosurfactant

Transformation of Alachlor by Microbial Communities

Weed Science ◽  
1990 ◽  
Vol 38 (4-5) ◽  
pp. 416-420 ◽  
Author(s):  
Hone L. Sun ◽  
Thomas J. Sheets ◽  
Frederick T. Corbin
Keyword(s):  
Carbon Source ◽  
Growth Medium ◽  
Basal Medium ◽  
Sole Source ◽  
Ring Cleavage ◽  
Side Chain ◽  
Microbial Culture ◽  
Mixed Microbial Culture ◽  
Alternative Carbon Source ◽  
Thin Layer Chromatographic Analysis

A mixed microbial culture able to transform alachlor at a concentration of 50 μg ml-1was obtained from alachlor-treated soil after an enrichment period of 84 days. The microbial community was composed of seven strains of bacteria. No single isolate was able to utilize alachlor as a sole source of carbon. There was no alachlor left in the enriched culture after a 14-day incubation, but only 12% of the14C-ring-labeled alachlor was converted to14CO2through ring cleavage during 14 days in the basal medium amended with alachlor as a sole carbon source. The presence of sucrose as an alternative carbon source decreased the mineralization potential of the enriched culture, but sucrose increased the mineralizing ability of a three-member mixed culture. Thin-layer chromatographic analysis showed that there were four unidentified metabolites of alachlor produced by the enriched culture. Sucrose decreased the amount of two of the four metabolites. The absence of a noticeable decline in radioactivity beyond the initial 12% suggested that the side chain of alachlor was utilized as carbon source by the enriched culture. Little difference in radioactivity between growth medium and cell-free supernatant of the growth medium suggested that the carbon in the ring was not incorporated into the cells of the degrading microorganisms.

scholarly journals Poly-β-Hydroxybutyrate (PHB) Production By Amylolytic Micrococcus sp. PG1 Isolated From Soil Polluted Arrowroot Starch Waste

2015 ◽  
Vol 19 (1) ◽  
pp. 56
Author(s):  
Sebastian Margino ◽  
Erni Martani ◽  
Andriessa Prameswara
Keyword(s):  
Carbon Source ◽  
Internal Energy ◽  
Organic Polymer ◽  
Ftir Analysis ◽  
Phb Production ◽  
Alternative Carbon Source ◽  
Arrowroot Starch ◽  
Physiological Characters

Poly-β-hydroxybutyrate (PHB) production from amylolytic Micrococcus sp. PG1. Poly-β-hydroxybutyrate(PHB) is an organic polymer, which synthesized by many bacteria and serves as internal energy. PHB ispotential as future bioplastic but its price is very expensive due to glucose usage in PHB industry. Thedevelopment of PHB production using starch as an alternative carbon source has been conducted to reducethe dependence of glucose in PHB production. In this study, amylolytic bacteria from arrowroot processingsite were screened quantitavely based on amylase specifi c activity and PHB producing ability. The result of thestudy showed that among of 24 amylolytic isolates, 12 isolates of them were able to accumulate PHB rangedfrom 0,68-11,65% (g PHB/g cdw). The highest PHB production from substrate arrowroot starch was PG1 andafter optimization resulted in increasing of PHB production up to 16,8% (g PHB/g cdw) 40 hours incubationtime. Based on morphological, biochemical and physiological characters, the PG1 isolate was identifi ed asMicrococcus sp. PG1. Result of the FTIR analysis of produced polymer by Micrococcus sp. PG1 was indicatedas poly-β- hydroxybutyrate (PHB)

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