Journal ArticleDOI
La-modified ZSM-5 zeolite beads for enhancement in removal and recovery of phosphate
TLDR
ZSM-5 zeolite beads (ZB) modified with lanthanum (La) were prepared by impregnating ZB in a linthanum nitrate solution (denoted as La-ZB), which confirmed the doping of La on the surface of the ZB as discussed by the authors.About:
This article is published in Microporous and Mesoporous Materials.The article was published on 2019-05-01. It has received 57 citations till now. The article focuses on the topics: Adsorption & Phosphate.read more
Citations
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Journal ArticleDOI
Performance and prospects of different adsorbents for phosphorus uptake and recovery from water
TL;DR: A review of the literature about phosphate removal from water through adsorption and subsequent recovery through desorption or direct use of the phosphorus-loaded adsorbent as a fertilizer can be found in this article.
Journal ArticleDOI
One-pot hydrothermal synthesis of NaLa(CO3)2 decorated magnetic biochar for efficient phosphate removal from water: Kinetics, isotherms, thermodynamics, mechanisms and reusability exploration
Jianhua Qu,Modupe Sarah Akindolie,Yan Feng,Zhao Jiang,Guangshan Zhang,Qun Jiang,Fengxia Deng,Bo Cao,Ying Zhang +8 more
TL;DR: In this article, the high efficiency of NaLa(CO3)2 decorated magnetic biochar described as La-Fe-BC for the elimination of phosphate in water was reported.
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Enhanced phosphate scavenging with effective recovery by magnetic porous biochar supported La(OH)3: Kinetics, isotherms, mechanisms and applications for water and real wastewater.
Ying Zhang,Modupe Sarah Akindolie,Tian Xue,Bin Wu,Qi Hu,Zhao Jiang,Lei Wang,Yue Tao,Bo Cao,Jianhua Qu +9 more
TL;DR: La3-MPBC was synthesized via KHCO3 activation and hydrothermal processes and exhibited a high performance for decontaminating low-concentration phosphate to meet regulatory requirements and suggested to be an ideal candidate for phosphate removal in real applications.
Journal ArticleDOI
Effective decontamination of phosphate and ammonium utilizing novel muscovite/phillipsite composite; equilibrium investigation and realistic application
TL;DR: The novel synthetic Mu/Ph exhibits higher capacities than numerous studied adsorbents and was applied in decontamination of phosphate and ammonium from real sewage water achieving exceptional results.
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Adsorption removal and reuse of phosphate from wastewater using a novel adsorbent of lanthanum-modified platanus biochar
TL;DR: In this article, a novel adsorbent of lanthanum-modified platanus ball fiber biochar (La-TC) was developed for efficient adsorption and reuse of phosphate from actual wastewater.
References
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Journal ArticleDOI
Application of layered double hydroxides for removal of oxyanions: A review
TL;DR: This review critically identifies the shortcomings in current research on LDHs, such as the common weaknesses in the adopted methodology, discrepancies among reported results and ambiguous conclusions.
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Delivery and cycling of phosphorus in rivers: A review
TL;DR: It is concluded that the capacity to retain (process) P within the river channel, and hence regulate the downstream delivery of P without stressing the aquatic communities present, is considerable, especially in headwaters.
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Adsorption of phosphate by layered double hydroxides in aqueous solutions
TL;DR: In this paper, the adsorption process was spontaneous and exothermic in nature and followed first order kinetics, and the linearized form of Langmuir and Freundlich equations were fitted to a linearised form of the Freundich equation.
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XPS characterisation of in situ treated lanthanum oxide and hydroxide using tailored charge referencing and peak fitting procedures
Martin Fleissner Sunding,K. Hadidi,Spyros Diplas,Spyros Diplas,Ole Martin Løvvik,Ole Martin Løvvik,Truls Norby,Anette Eleonora Gunnæs +7 more
TL;DR: In this article, a technique is described for deposition of gold nanoparticles under vacuum, enabling consistent energy referencing of X-ray photoelectron spectra obtained from lanthanum hydroxide La(OH)3 and in situ treated Lanthanum oxide La2O3 powders.
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Biochar produced from oak sawdust by Lanthanum (La)-involved pyrolysis for adsorption of ammonium (NH4+), nitrate (NO3−), and phosphate (PO43−)
Zhanghong Wang,Haiyan Guo,Fei Shen,Gang Yang,Yanzong Zhang,Yongmei Zeng,Lilin Wang,Hong Xiao,Shihuai Deng +8 more
TL;DR: The involvement of LaCl3 in pyrolysis could advance the temperature of maximum mass loss by 10 °C compared with oak sawdust, and potentially promoted biochar yield and increased basic functional groups on La-biochars were beneficial to improve NO3(-) and PO4(3-) adsorption.