Results 161 to 170 of about 10,380 (235)

Elaborating the role of rhamnolipids on the formation of humic substances during rice straw composting based on Fenton pretreatment and fungal inoculation.

Bioresource Technology, 2023
Composting is a green and sustainable way to dispose and reuse agricultural wastes, but the low degradation rate during composting hinders its application.
Hao Ren, Fang-Fang Wu, Han-Xun Ju, Di Wu, Zimin Wei   +4 more
semanticscholar   +1 more source

Biodegradation of hazardous naphthalene and cleaner production of rhamnolipids - Green approaches of pollution mitigation.

Environmental Research, 2022
Toxic and hazardous waste poses a serious threat to human health and the environment. Green remediation technologies are required to manage such waste materials, which is a demanding and difficult task.
Rupshikha Patowary, Kaustuvmani Patowary, M. Kalita, S. Deka, J. M. Borah, Sanket J. Joshi, Ming Zhang, Wanxi Peng, Gopal Sharma, J. Rinklebe, H. Sarma   +10 more
semanticscholar   +1 more source

Burkholderia thailandensis as a microbial cell factory for the bioconversion of used cooking oil to polyhydroxyalkanoates and rhamnolipids

Bioresource Technology, 2018
Constantina Kourmentza, Víctor de Freitas   +1 more
exaly   +2 more sources

Rhamnolipid CMC prediction

Journal of Colloid and Interface Science, 2017
Relationships between the purity, pH, hydrophobicity (logKow) of the carbon substrate, and the critical micelle concentration (CMC) of rhamnolipid type biosurfactants (RL) were investigated using a quantitative structure-property relationship (QSPR) approach and are presented here for the first time.
I E, Kłosowska-Chomiczewska, K, Mędrzycka, E, Hallmann, E, Karpenko, T, Pokynbroda, A, Macierzanka, C, Jungnickel   +6 more
openaire   +2 more sources

Characterisation of Pseudomonas rhamnolipids

Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1990
The Gram negative organism, Pseudomonas aeruginosa, is often found in the lungs of patients with cystic fibrosis and other forms of severe bronchiectasis, where it secretes a number of extracellular toxins including the mono- and dirhamnolipids. The principal monorhamnolipid from P.
N B, Rendell, G W, Taylor, M, Somerville, H, Todd, R, Wilson, P J, Cole   +5 more
openaire   +2 more sources

Extremely high-performance production of rhamnolipids by advanced sequential fed-batch fermentation with high cell density

Journal of Cleaner Production, 2021
Rhamnolipids are glycolipid biosurfactants that have extensive applications as cleaner alternatives to chemically synthesized surfactants. The cost of producing rhamnolipids is typically high due to the poor yields realized.
J. Jiang, De-Yu Zhang, Jian Niu, Mingjie Jin, Xuwei Long   +4 more
semanticscholar   +1 more source

Comparison of mono-rhamnolipids and di-rhamnolipids on Microbial Enhanced Oil Recovery (MEOR) applications.

Biotechnology progress (Print), 2020
Rhamnolipids (RML) have more effectiveness for specific uses according to their homologue proportions. Thus, the novelty of this work was to compare mono-rhamnolipids and di-rhamnolipids physicochemical properties on Microbial enhanced oil recovery (MEOR)
V. A. L. Rocha, L. V. A. de Castilho, Rui de Paula Vieira de Castro, D. Teixeira, A. Magalhães, J. G. C. Gomez, D. Freire   +6 more
semanticscholar   +1 more source

Production of rhamnolipid biosurfactants

1995
Biosurfactants are of increasing interest due to their broad range of potential applications. A large variety of microbial surfactants is known at present, some of which may be used for specific applications. Towards the large scale industrial production of biosurfactants, the physiology, biochemistry and genetics of biosurfactant synthesis has to be ...
Ochsner UA, Hembach T, Fiechter A
openaire   +3 more sources

Rhamnolipids on the rise

C&EN Global Enterprise, 2020
In the next few weeks, a facial cleanser will hit the market based on a new surfactant: rhamnolipids.
openaire   +1 more source

Rhamnolipids from Planococcus spp. and their mechanism of action against pathogenic bacteria.

Bioresource Technology, 2020
Two bacterial species with the ability to produce biosurfactants were isolated from a pesticide contaminated soil and identified as Planococcus rifietoensis IITR53 and Planococcus halotolerans IITR55.
V. K. Gaur, V. Tripathi, Pallavi Gupta, N. Dhiman, R. K. Regar, Krishna Gautam, J. K. Srivastava, S. Patnaik, D. Patel, N. Manickam   +9 more
semanticscholar   +1 more source