2019
DOI: 10.1134/s0003683819060061
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The Effective Emulsifying Property of Biosurfactant–Producing Marinobacter hydrocarbonoclasticus ST1 Obtained from Palm Oil Contaminated Sites

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Cited by 17 publications
(5 citation statements)
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“…4 represents the spectrum of the extracted biosurfactant showing its characteristics peaks. The broad peak at 3440 cm −1 corresponds to the hydroxyl group (-OH) of the sugar component of the biosurfactant [ 79 ]. The two peaks at 2926 and 2857 cm −1 are corresponding to C-H stretching vibration of CH 2 and CH 3 groups of the aliphatic compounds in the lipid component of the biosurfactant [ 43 ].…”
Section: Resultsmentioning
confidence: 99%
“…4 represents the spectrum of the extracted biosurfactant showing its characteristics peaks. The broad peak at 3440 cm −1 corresponds to the hydroxyl group (-OH) of the sugar component of the biosurfactant [ 79 ]. The two peaks at 2926 and 2857 cm −1 are corresponding to C-H stretching vibration of CH 2 and CH 3 groups of the aliphatic compounds in the lipid component of the biosurfactant [ 43 ].…”
Section: Resultsmentioning
confidence: 99%
“…Bacteria used in this study obtained their carbon source from molasses. Molasses has been reported to be the optimal carbon source for producing more biosurfactants compared to other carbon sources such as glucose and palm oil (Dikit et al 2019). The amount of biosurfactant produced by bacteria is proportional to the value of the emulsifying index.…”
Section: Discussionmentioning
confidence: 99%
“…A buffer solution (2 ml) and coconut oil (1 ml) were added to the test tube. After that, the solution in the test tube was stirred gradually for 2 minutes using a vortex at high speed - (Dikit et al 2019;Campos et al 2019). The optical density of the solution was measured using a UV-VIS spectrophotometer (recorded as A0), held out for 1 hour, and then the optical density of the solution was measured again (recorded as A1).…”
Section: Methodsmentioning
confidence: 99%
“…Rhamnolipids, a type of glycolipid, have been investigated in several Marinobacter species (Haque et al, 2020 ; Tripathi et al, 2019 ; Twigg et al, 2019 ). Additional research in Marinobacter has identified additional glycolipids (Dikit et al, 2019 ; Zenati et al, 2018 ), which may prove useful as biosurfactants.…”
Section: Native Metabolic Capabilitiesmentioning
confidence: 99%