Journal ArticleDOI
Removal and recovery of nutrients by ion exchange from high rate membrane bio-reactor (MBR) effluent
Reads0
Chats0
TLDR
In this article, a membrane bioreactor (MBR) with ion exchange as post-treatment was investigated for organic removal and nutrient recovery, which was operated at a short HRT of 4h in order to mainly remove organic carbon.About:
This article is published in Desalination.The article was published on 2011-07-15. It has received 50 citations till now. The article focuses on the topics: Membrane bioreactor & Membrane reactor.read more
Citations
More filters
Journal ArticleDOI
Struvite production using membrane-bioreactor wastewater effluent and seawater
T. Nur,Paripurnanda Loganathan,Mohammad Boshir Ahmed,M.A.H. Johir,Jaya Kandasamy,Saravanamuthu Vigneswaran +5 more
TL;DR: In this paper, three experiments were conducted using membrane-bioreactor effluent (MBR, 35 mg PO4/L) and reverse osmosis concentrate (ROC, 10
Journal ArticleDOI
Phosphorus recovery from wastewater and sewage sludge as vivianite
TL;DR: In this article , the qualitative and quantitative detection methods of vivianite have been first analyzed, providing reference to test viviansite content and purity, including ion exchange, electrodialysis, capacitive de-ionization, membrane bioreactor, anaerobic fermentation, chemical precipitation, electrochemical crystallization, biomineralization, and an-aerobic digestion.
Journal ArticleDOI
Zn-Al layered double hydroxide: synthesis, characterization and application for orthophosphates ions adsorption in aqueous medium
TL;DR: In this article, the preparation of Zn-Al-LDH anionic clay and its adsorption proprieties in removing orthophosphate ions from aqueous medium were studied.
Book ChapterDOI
Comprehensive evaluation of mineral adsorbents for phosphate removal in agricultural water
TL;DR: In this article, a comprehensive review of inorganic adsorbents (e.g., anion exchange resins, calcium and magnesium oxides, hybrid anion exchanges, layered double hydroxides, metal oxyhydroxide, zerovalent iron, and zirconium and lanthanum oxides) that have been demonstrated to remove dissolved P from synthetic and natural wastewaters is presented.
Journal ArticleDOI
Emerging Technologies for Phosphorus Removal and Recovery: A Review
TL;DR: In this article, a review of the current and emerging investigation on phosphorus removal and recovery is presented to guide or inspire researchers who are seeking feasible and efficient systems and processes for removing phosphorus from wastewater effluents.
References
More filters
Journal ArticleDOI
Fouling in membrane bioreactors used in wastewater treatment
TL;DR: In this paper, a review of more than 300 publications on membrane bioreactor fouling is presented, and the authors propose updated definitions of key parameters such as critical and sustainable flux, along with standard methods to determine and measure the different fractions of the biomass.
Journal ArticleDOI
Ammonia removal from wastewater by ion exchange in the presence of organic contaminants.
TL;DR: The results show that in most of the cases studied, the presence of organic compounds enhances the uptake of ammonium ion onto the ion exchangers, and ion exchange offers a number of advantages including the able to handle shock loadings and the ability to operate over a wider range of temperatures.
Journal ArticleDOI
Fouling characterisation in membrane bioreactors
TL;DR: In this paper, an experimental study has been performed using hollow fibers (pore size 0.1 μm) immersed in an aerated tank for treating synthetic wastewater representative of dairy effluent.
Journal ArticleDOI
Removal of nitrate from aqueous solution by nitrate selective ion exchange resins
TL;DR: In this paper, the authors presented experimental results on the removal of nitrate by nitrate selective ion exchange resin, Purolite A 520E. The results showed that the presence of chloride and sulfate ions influenced the breakthrough capacity of the resin for nitrate removal.
Journal ArticleDOI
Comparison of sludge characteristics and performance of a submerged membrane bioreactor and an activated sludge process at high solids retention time.
TL;DR: The difference in sludge characteristics and performance was especially pronounced as SRT increased, resulting in deterioration of sludge settleability and effluent quality of the ASP (filamentous bacteria, increase of protein and polysaccharide release).