1998
DOI: 10.1016/s0043-1354(97)00453-3
|View full text |Cite
|
Sign up to set email alerts
|

Ammonium removal using ion exchange and biological regeneration

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

5
79
0

Year Published

2013
2013
2023
2023

Publication Types

Select...
7

Relationship

0
7

Authors

Journals

citations
Cited by 154 publications
(84 citation statements)
references
References 2 publications
5
79
0
Order By: Relevance
“…This relatively high adsorption capacity shows the strong electrostatic force of attraction between the ammonium molecules and the biosorbent bending-sites [30]. Furthermore, in order to situate the raw pinecone powder among the raw mineral adsorbents used to remove ammonium ions from aqueous solutions, a comparison based on Langmuir saturation capacity, Qm, has been made and indicated that the sawdust (0.165 mg/g) was not more efficient than soils (0.28, 0.9 mg/g) [31]; sawdust (1.7 mg/g) [5]; sepiolite (1.47 mg/g) [32] and some zeolites (0.9 mg/g) [21] (1.27 mg/g) [33], and could be considered as a promising material to remove ammonium even when compared with some efficient zeolites as Natural Chinese clinoptilolite (2.02 mg/g) [33], Chabazite (2.94 mg/g) [34]. It should be noted that our study used raw have a lower surface area.…”
Section: Freundlich Isothermmentioning
confidence: 99%
“…This relatively high adsorption capacity shows the strong electrostatic force of attraction between the ammonium molecules and the biosorbent bending-sites [30]. Furthermore, in order to situate the raw pinecone powder among the raw mineral adsorbents used to remove ammonium ions from aqueous solutions, a comparison based on Langmuir saturation capacity, Qm, has been made and indicated that the sawdust (0.165 mg/g) was not more efficient than soils (0.28, 0.9 mg/g) [31]; sawdust (1.7 mg/g) [5]; sepiolite (1.47 mg/g) [32] and some zeolites (0.9 mg/g) [21] (1.27 mg/g) [33], and could be considered as a promising material to remove ammonium even when compared with some efficient zeolites as Natural Chinese clinoptilolite (2.02 mg/g) [33], Chabazite (2.94 mg/g) [34]. It should be noted that our study used raw have a lower surface area.…”
Section: Freundlich Isothermmentioning
confidence: 99%
“…In figure 3 that plotted from data in table 2 the rate of nitrification measured as mg N oxidized l -1 hr -1 is plotted vs. the concentration of MLVSS. [7,9,10]. This process is rapid and time required for regeneration depends very much upon the nitrifying activity of the sludge used.…”
Section: Characterization Of Clinoptilolitementioning
confidence: 99%
“…The capacity of zeolite and chemical regeneration for ammonium removal was investigated in several studies [3][4][5][6][7][8]. Usually, the service cycle is a down flow packed bed column followed by chemical regeneration (usually by NaCl).The major drawback of this process is the high cost of the chemical regeneration stage and disposal of the concentrated ammonium-sodium brain produced [9].…”
Section: Introductionmentioning
confidence: 99%
See 2 more Smart Citations