STUDIES ON THE ADSORPTION OF PHENOLIC COMPOUNDS ON A PS-BASED RESIN MODIFIED BY NITRO FUNCTIONAL GROUPS
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STUDIES ON THE ADSORPTION OF PHENOLIC COMPOUNDS ON A PS-BASED RESIN MODIFIED BY NITRO FUNCTIONAL GROUPS
STUDIES ON THE ADSORPTION OF PHENOLIC COMPOUNDS ON A PS-BASED RESIN MODIFIED BY NITRO FUNCTIONAL GROUPS
高分子科学(英文版)2008年26卷第6期 页码:713-721
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纸质出版:2008-11-20
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Jin-nan Wang a, Ai-min Li a, Sheng Zhong a, 等. STUDIES ON THE ADSORPTION OF PHENOLIC COMPOUNDS ON A PS-BASED RESIN MODIFIED BY NITRO FUNCTIONAL GROUPS[J]. 高分子科学(英文版), 2008,26(6):713-721.
Jin-nan Wang a, b, Ai-min Li a, et al. STUDIES ON THE ADSORPTION OF PHENOLIC COMPOUNDS ON A PS-BASED RESIN MODIFIED BY NITRO FUNCTIONAL GROUPS[J]. 2008, 26(6): 713-721.
Jin-nan Wang a, Ai-min Li a, Sheng Zhong a, 等. STUDIES ON THE ADSORPTION OF PHENOLIC COMPOUNDS ON A PS-BASED RESIN MODIFIED BY NITRO FUNCTIONAL GROUPS[J]. 高分子科学(英文版), 2008,26(6):713-721.DOI:
Jin-nan Wang a, b, Ai-min Li a, et al. STUDIES ON THE ADSORPTION OF PHENOLIC COMPOUNDS ON A PS-BASED RESIN MODIFIED BY NITRO FUNCTIONAL GROUPS[J]. 2008, 26(6): 713-721.DOI:
STUDIES ON THE ADSORPTION OF PHENOLIC COMPOUNDS ON A PS-BASED RESIN MODIFIED BY NITRO FUNCTIONAL GROUPS
A new adsorbent (JN-01) was prepared by modifying resin NDA-1800 with nitro functional groups. The adsorption capacities of resins XAD-4
NDA-1800 and JN-01 were investigated
and the results indicated that the modified resin JN-01 was much better in adsorbing phenol
p-nitrophenol and p-cresol. The adsorption capacities of the resin JN-01 were higher than those of the resins XAD-4 and NDA-1800 within a temperature range of 283#61485;323 K
which might be attributed to the higher surface area and the partial polarity on its matrix. The new adsorbent could be widely used in wastewater treatment.
Abstract
A new adsorbent (JN-01) was prepared by modifying resin NDA-1800 with nitro functional groups. The adsorption capacities of resins XAD-4
NDA-1800 and JN-01 were investigated
and the results indicated that the modified resin JN-01 was much better in adsorbing phenol
p-nitrophenol and p-cresol. The adsorption capacities of the resin JN-01 were higher than those of the resins XAD-4 and NDA-1800 within a temperature range of 283#61485;323 K
which might be attributed to the higher surface area and the partial polarity on its matrix. The new adsorbent could be widely used in wastewater treatment.
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