Results 81 to 90 of about 51,198 (252)

Adsorption evaluation of Rhodamine WT, lithium and chloride in batch reactors inoculated with anaerobic sludge

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2013
The aim of this study is to evaluate trace’s mass adsorptive property of anaerobic sludge in batch reactors. Three types of tracers were prepared, i.e. Rhodamine WT (RWT), lithium and chlorine.
Jhonny Pérez   +2 more
doaj   +1 more source

Covalent Attachment of Quaternary Ammonium Group to Geopolymer Surface With Silane Coupling Agent to Enable Simultaneous Adsorption of Cations and Anions

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 17, 8 September 2026.
Modification of geopolymer surface with a silane coupling agent containing quaternary ammonium group enables the development of dual‐functioning ion exchanger for both cations and anions. In the present study, the performance of this material was demonstrated for the uptake of ammonium and nitrate from water.
Yangmei Yu   +7 more
wiley   +1 more source

Piano Recital by Lillian Freundlich (program)

open access: yes, 1963
Sonata in B Flat Major K 284 / Mozart; Fifteen Variations and Fugue Op. 35 / Beethoven; Sonata in B Minor Op.
Freundlich, Lillian
core  

Adsorption parameters obtained from Freundlich and Langmuir isotherms.

open access: yes, 2016
Adsorption parameters obtained from Freundlich and Langmuir isotherms.
Ricardo L. L. Berbara (3163722)   +5 more
core   +1 more source

Evaluación de la adsorción de rodamina WT, litio y cloruro en reactores por carga inoculados con lodo anaerobio

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2011
La presente investigación tiene como propósito evaluar la adsorción de la Rodamina WT (RWT), litio y cloruro en contacto con lodo anaerobio usando reactores por lotes. Se instalaron 4 reactores de 1 L (uno para cada trazador y un blanco).
Jhonny Pérez   +2 more
doaj  

Next‐Generation Water Treatment With Molybdenum Disulfide: Dual‐Functionality in Pollutant Adsorption and Photocatalysis

open access: yesAdvanced Materials Technologies, Volume 11, Issue 17, 3 September 2026.
ABSTRACT Molybdenum disulfide (MoS2) has attracted attention as a promising material due to the growing demand for environmentally friendly, cost‐effective, and efficient water treatment techniques. With its physicochemical characteristics, this stratified bidimensional material allows it to be highly effective in adsorption and catalytic performance ...
Pariksha Bishnoi   +4 more
wiley   +1 more source

Langmuir and Freundlich constants for Th biosorption on GLP.

open access: yes, 2018
Langmuir and Freundlich constants for Th biosorption on GLP.
Yaoyao Huang (4915543)   +7 more
core   +1 more source

Study of the Phosphorus Sorption Behaviour in the Cultivated and Virgin Soils of Khoy Region

open access: yesعلوم آب و خاک, 2019
To study the behaviour of phosphorus (P) sorption in the agricultural soils of Khoy region and the effect of long-term cultural management with the application of poultry manure on the P sorption parameters, bath experiments were carried out with 16 soil
J. Bayazzadeh, E. Sepehr, H. Momtaz
doaj  

TOPRAKLARDA BOR ADSORPSİYONU

open access: yesJournal of Agricultural Sciences, 1996
Bu araştırma farklı özelliklere sahip topraklar ın bor adsorpsiyon izotermlerini incelemek üzere yürütülmüştür. Langmuir ve Freundlich adsorpsiyon izotermi modellerine göre değerlendirilen B adsorpsiyonunda, Langmuir modelinin düşük B konsantrasyonlan
Sonay Sözüdoğru   +2 more
doaj   +1 more source

Taming Flexibility: Synergistic Pore and Polarity Engineering in a MOF for High‐Efficiency Xe/Kr Separation

open access: yesAdvanced Science, Volume 13, Issue 51, 14 September 2026.
Through a mixed‐ligand strategy that precisely regulates pore size and framework polarity, the Xe adsorption behavior is transformed from flexible to near‐rigid. ZIF‐7‐Cl(20) achieves sensitive recognition, efficient capture, and high selectivity for Xe, enabling high‐efficiency separation from Xe/Kr mixtures.
Tao Zhao   +10 more
wiley   +1 more source

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