PMID- 17509602
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20070914
LR  - 20091111
IS  - 0021-9797 (Print)
IS  - 0021-9797 (Linking)
VI  - 313
IP  - 1
DP  - 2007 Sep 1
TI  - Removal of 2,4-dichlorophenol from aqueous solution by static-air-activated 
      carbon fibers.
PG  - 80-5
AB  - Static-air-activated carbon fibers (ACFs) with lotus-root-like axially porous 
      structure were used to adsorb 2,4-dichlorophenol (2,4-DCP) from aqueous solution. 
      The adsorption isotherm was evaluated in the pH range 3.0-11.0. Results indicated 
      that both Langmuir and Redlich-Peterson adsorption isotherms were appropriate for 
      describing the adsorption characteristics of 2,4-DCP at various pH values and 
      that lower pH values were favorable for adsorption. The adsorption of 2,4-DCP was 
      controlled by the synergetic effects of pi-pi interaction and electrostatic 
      attraction, and the former was dominant. Breakthrough curve results showed that 
      the 2,4-DCP removal efficiency increased with an increase in the empty-bed 
      contact time (EBCT). An EBCT of 0.660 min was sufficient for the adsorption of 
      2,4-DCP onto ACF, indicating a high adsorption rate. Desorption experiment 
      results revealed that the ACF saturated with 2,4-DCP could be regenerated 
      effectively by a 0.001 M NaOH solution.
FAU - Wang, Jian-Ping
AU  - Wang JP
AD  - Department of Chemistry, University of Science & Technology of China, Hefei 
      230026, China.
FAU - Chen, Yong-Zhen
AU  - Chen YZ
FAU - Feng, Hui-Min
AU  - Feng HM
FAU - Zhang, Shu-Juan
AU  - Zhang SJ
FAU - Yu, Han-Qing
AU  - Yu HQ
LA  - eng
PT  - Journal Article
DEP - 20070516
PL  - United States
TA  - J Colloid Interface Sci
JT  - Journal of colloid and interface science
JID - 0043125
EDAT- 2007/05/19 09:00
MHDA- 2007/05/19 09:01
CRDT- 2007/05/19 09:00
PHST- 2007/02/07 00:00 [received]
PHST- 2007/04/07 00:00 [revised]
PHST- 2007/04/08 00:00 [accepted]
PHST- 2007/05/19 09:00 [pubmed]
PHST- 2007/05/19 09:01 [medline]
PHST- 2007/05/19 09:00 [entrez]
AID - S0021-9797(07)00431-6 [pii]
AID - 10.1016/j.jcis.2007.04.012 [doi]
PST - ppublish
SO  - J Colloid Interface Sci. 2007 Sep 1;313(1):80-5. doi: 10.1016/j.jcis.2007.04.012. 
      Epub 2007 May 16.