Extraction, characterization, and biosurfactant properties of extracellular polymeric substance from textile wastewater activated sludge

Maulana, Aulia; Adiandri, Resa Setia; Boopathy, Raj; Setiadi, Tjandra

doi:10.1016/j.jbiosc.2022.08.005

Cited by 11 publications

(2 citation statements)

References 37 publications

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“…† The peak 3400 cm −1 indicates the presence of O-H bonds in polysaccharides, proteins, and HA, 23 2919 cm −1 indicates the stretching vibration of C-H bonds, which also indicates the presence of fatty bonds in polysaccharides, proteins, and HA. 24 The peak at 1622 cm −1 indicates a C]O bond stretching vibration, associated with an amide bond, indicating the presence of a protein. 23,25 1424 cm −1 indicates the C]O symmetric stretch in the -COO-group, which may be related to amino acids and sugars of the protein, 25,26 1123 cm −1 indicates the C-OH bond vibration, 1072 cm −1 indicates the presence of polysaccharide substances, 27,28 996 cm −1 indicates the asymmetric ester O-P-O stretch pattern of nucleic acids.…”

Section: Characterization Of Epss Before and Aer Phototransformationmentioning

confidence: 99%

Phototransformation of extracellular polymeric substances in activated sludge and their interaction with microplastics

Wei,

Zeng,

Zhou

et al. 2023

RSC Adv.

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Section: Characterization Of Epss Before and Aer Phototransformationmentioning

confidence: 99%

Phototransformation of extracellular polymeric substances in activated sludge and their interaction with microplastics

Wei,

Zeng,

Zhou

et al. 2023

RSC Adv.

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“…Conversely, compounds that contain amine groups are classified as cationic ( Figure 1 ). The different structures of biosurfactants can be attributed to the microbiological source from which they are derived, the substrates used for their cultivation, and the specific growth conditions employed [ 17 ]. Biosurfactants like rhamnolipids, sophorolipids, mannosyl-erythritol lipids (MELs), and surfactin are some examples of biosurfactants that are the subject of substantial research.…”

Section: Introductionmentioning

confidence: 99%

Microbial Biosurfactant as an Alternate to Chemical Surfactants for Application in Cosmetics Industries in Personal and Skin Care Products: A Critical Review

Karnwal

Shrivastava

Al-Tawaha

et al. 2023

BioMed Research International

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Cosmetics and personal care items are used worldwide and administered straight to the skin. The hazardous nature of the chemical surfactant utilized in the production of cosmetics has caused alarm on a global scale. Therefore, bacterial biosurfactants (BS) are becoming increasingly popular in industrial product production as a biocompatible, low-toxic alternative surfactant. Chemical surfactants can induce allergic responses and skin irritations; thus, they should be replaced with less harmful substances for skin health. The cosmetic industry seeks novel biological alternatives to replace chemical compounds and improve product qualities. Most of these chemicals have a biological origin and can be obtained from plant, bacterial, fungal, and algal sources. Various biological molecules have intriguing capabilities, such as biosurfactants, vitamins, antioxidants, pigments, enzymes, and peptides. These are safe, biodegradable, and environmentally friendly than chemical options. Plant-based biosurfactants, such as saponins, offer numerous advantages over synthetic surfactants, i.e., biodegradable, nontoxic, and environmentally friendly nature. Saponins are a promising source of natural biosurfactants for various industrial and academic applications. However, microbial glycolipids and lipopeptides have been used in biotechnology and cosmetics due to their multifunctional character, including detergency, emulsifying, foaming, and skin moisturizing capabilities. In addition, some of them have the potential to be used as antibacterial agents. In this review, we like to enlighten the application of microbial biosurfactants for replacing chemical surfactants in existing cosmetic and personal skincare pharmaceutical formulations due to their antibacterial, skin surface moisturizing, and low toxicity characteristics.

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Performance evaluation of rhamnolipid biosurfactant produced by Pseudomonas aeruginosa and its effect on marine oil-spill remediation

Zhu,

Zhang,

Cui

et al. 2024

Arch Microbiol

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Extraction, characterization, and biosurfactant properties of extracellular polymeric substance from textile wastewater activated sludge

Cited by 11 publications

References 37 publications

Phototransformation of extracellular polymeric substances in activated sludge and their interaction with microplastics

Phototransformation of extracellular polymeric substances in activated sludge and their interaction with microplastics

Microbial Biosurfactant as an Alternate to Chemical Surfactants for Application in Cosmetics Industries in Personal and Skin Care Products: A Critical Review

Performance evaluation of rhamnolipid biosurfactant produced by Pseudomonas aeruginosa and its effect on marine oil-spill remediation

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