Journal ArticleDOI
Rhamnolipid based micellar-enhanced ultrafiltration for simultaneous removal of Cd(II) and phenolic compound from wastewater
Satya Pal Verma,Biswajit Sarkar +1 more
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TLDR
In this article, a micellar-enhanced ultrafiltration (MEUF) with rhamnolipid (RHL) as a biosurfactant was used to remove heavy metal ions and phenolic compound from aqueous solution.About:
This article is published in Chemical Engineering Journal.The article was published on 2017-07-01. It has received 34 citations till now. The article focuses on the topics: Ultrafiltration.read more
Citations
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Journal ArticleDOI
Recent trends of heavy metal removal from water/wastewater by membrane technologies
TL;DR: In this paper, a comprehensive review of the performance and capability of different membrane processes and discusses the advantages and disadvantages of each one for heavy metal removal is provided. And the technical challenges of existing membrane process and recommends future research to further enhance membrane performance.
Journal ArticleDOI
The role of surfactants in wastewater treatment: Impact, removal and future techniques: A critical review.
Matthew Palmer,Hazel Hatley +1 more
TL;DR: This critical review considers research from a variety of technical backgrounds to provide an up to date overview of the impact of surfactants on the environment, health and their removal and finds that surfactant removal from wastewater is a promising and challenging field that warrants further investigation.
Journal ArticleDOI
Fe–Al–Mn@chitosan based metal oxides blended cellulose acetate mixed matrix membrane for fluoride decontamination from water: Removal mechanisms and antibacterial behavior
Mohit Chaudhary,Abhijit Maiti +1 more
TL;DR: In this paper, a cellulose acetate based mixed matrix membrane (MMM) was prepared through a phase inversion method using mixed metal oxides nanoparticles-polymer composite (Fe−Al−Mn@chitosan) as nanofiller.
Journal ArticleDOI
Effective separation of methylene blue dye from aqueous solutions by integration of micellar enhanced ultrafiltration with vacuum membrane distillation
Sowmya Parakala,Sowmya Parakala,Siddhartha Moulik,Siddhartha Moulik,Sundergopal Sridhar,Sundergopal Sridhar +5 more
TL;DR: In this article, micellar enhanced ultrafiltration (MEUF) was integrated with vacuum membrane distillation (VMD) for effective removal of methylene blue dye from aqueous solutions with enhanced water recovery.
Journal ArticleDOI
Comparative assessment on lead removal using micellar-enhanced ultrafiltration (MEUF) based on a type-2 fuzzy logic and response surface methodology
TL;DR: In this article, an interval type-2 fuzzy logic controller (IT2FLC) and Response surface methodology (RSM) based model was developed to predict and modelling of lead removal and permeation flux in separation processes using micellar-enhanced ultrafiltration (MEUF).
References
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Book ChapterDOI
Solute polarization and cake formation in membrane ultrafiltration: causes, consequences, and control techniques
TL;DR: In the past 5 years, membrane ultrafiltration has gained increasing prominence as a simple and convenient process for concentrating, purifying, and fractionating solutions of moderate-to-high molecular weight solutes and colloids, and for purifying water and other solvents containing such solutes as discussed by the authors.
Journal ArticleDOI
Rhamnose lipids--biosynthesis, microbial production and application potential.
TL;DR: After initial testing, rhamnolipids seem to have potential applications in combating marine oil pollution, removing oil from sand and in combating zoosporic phytopathogens.
Journal ArticleDOI
Physicochemical and Antimicrobial Properties of New Rhamnolipids Produced by Pseudomonas aeruginosa AT10 from Soybean Oil Refinery Wastes
TL;DR: This study deals with the production, purification, and identification of rhamnolipids in the mixture (M7), as well as their physical and chemical characterization and the evaluation of their antimicrobial properties.
Journal ArticleDOI
A new method for the rapid titrimetric analysis of sodium alkyl sulphates and related compounds
Journal ArticleDOI
Production and characterisation of a biosurfactant isolated from Pseudomonas aeruginosa UW-1
Sim L,Owen P. Ward,Li Zy +2 more
TL;DR: Pseudomonas aeruginosa UW-1 produced 17–24 g L−1 rhamnolipid in vegetable oil-containing media in shake flask cultures in 13 days and the ratio of mono- to dirhamnosyl components produced was determined by HPLC to be 4 : 1 by weight.