|
|
|
|
| LEADER |
01000caa a22002652c 4500 |
| 001 |
NLM311248527 |
| 003 |
DE-627 |
| 005 |
20250227104850.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2022 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1080/09593330.2020.1782994
|2 doi
|
| 028 |
5 |
2 |
|a pubmed25n1037.xml
|
| 035 |
|
|
|a (DE-627)NLM311248527
|
| 035 |
|
|
|a (NLM)32546059
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Addison, Francis
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Nitrogen-doped mesoporous carbon material (NCMK-3) as a catalyst for the removal of 4-chlorophenol during persulfate oxidation and its efficiency after reuse
|
| 264 |
|
1 |
|c 2022
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 24.01.2022
|
| 500 |
|
|
|a Date Revised 24.01.2022
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a Persulfate (PS) oxidation of 4-chlorophenol (4CP) is mostly catalysed by relatively expensive metal substrates. In this study, we investigated the influence of nitrogen-doped and non-doped mesoporous carbon materials (NCMK-3 and CMK-3) during persulfate (PS) oxidation of 4CP in water. Batch experiments were conducted such that PS was added to simulated contaminant mixture after 1 h agitation with NCMK-3 and CMK-3. Further, the experiment was carried out at different temperatures, pH ranges, concentrations of persulfate (PS), and different doses of NCMK-3, since it recorded better removal rates compared to CMK-3. The results revealed that NCMK-3 and CMK-3 aided the removal of 4CP from water during persulfate oxidation. When persulfate was added after an hour of equilibration with CMK-3 and NCMK-3, 83% and 92% of 4CP were removed within 20 min, respectively, whereas lower removal rates (≤40) were recorded in the absence of persulfate (PS). The removal rates of 4CP increased with an increase in temperature but reduced in the alkaline medium in the NCMK-3/PS system. The efficiency of the NCMK-3 reduced significantly after it was reused three times. Based on the results, NCMK-3 influences the activity of PS oxidation of 4-chlorophenol (4CP) and exhibited a synergistic effect in the removal of the organic contaminant from water
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a 4-chlorophenol
|
| 650 |
|
4 |
|a Mesoporous carbon material
|
| 650 |
|
4 |
|a N-doped
|
| 650 |
|
4 |
|a catalysis
|
| 650 |
|
4 |
|a persulfate oxidation
|
| 650 |
|
7 |
|a Chlorophenols
|2 NLM
|
| 650 |
|
7 |
|a Water Pollutants, Chemical
|2 NLM
|
| 650 |
|
7 |
|a 4-chlorophenol
|2 NLM
|
| 650 |
|
7 |
|a 3DLC36A01X
|2 NLM
|
| 650 |
|
7 |
|a Carbon
|2 NLM
|
| 650 |
|
7 |
|a 7440-44-0
|2 NLM
|
| 650 |
|
7 |
|a Nitrogen
|2 NLM
|
| 650 |
|
7 |
|a N762921K75
|2 NLM
|
| 700 |
1 |
|
|a Offiong, Nnanake-Abasi
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Han, Qilin
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Wang, Ruofan
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Liu, Na
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Environmental technology
|d 1993
|g 43(2022), 2 vom: 28. Jan., Seite 192-198
|w (DE-627)NLM098202545
|x 1479-487X
|7 nnas
|
| 773 |
1 |
8 |
|g volume:43
|g year:2022
|g number:2
|g day:28
|g month:01
|g pages:192-198
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1080/09593330.2020.1782994
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 43
|j 2022
|e 2
|b 28
|c 01
|h 192-198
|