Preparation and characteristics of novel dialdehyde aminothiazole starch and its adsorption properties for Cu (II) ions from aqueous solution

Qiang Feng Yin; Ben Zhi Ju; Shu Fen Zhang; Xin Bo Wang; Jin Zong Yang

doi:10.1016/j.carbpol.2007.08.019

Preparation and characteristics of novel dialdehyde aminothiazole starch and its adsorption properties for Cu (II) ions from aqueous solution

Qiang Feng Yin, Ben Zhi Ju, Shu Fen Zhang^*, Xin Bo Wang, Jin Zong Yang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

88 Scopus citations

Abstract

Novel Schiff base type starch dialdehyde aminothiazole (DASAT) was synthesized by the reaction of aminothiazole and dialdehyde starch (DAS) from periodate oxidized corn starch. The DASAT was characterized by element analysis, FT-IR spectra and SEM. DASATs with different DS (0.29, 0.46 and 0.78) of aminothiazole were prepared and their adsorption properties for Cu (II) ions from aqueous solution were investigated. Batch adsorption experiments were carried out as a function of adsorption time, pH, initial Cu (II) ions concentration and temperature. The adsorption follows the Langmuir isotherm and the adsorption capacity increases with the increasing DS of the DASAT. Moreover, the adsorption process is endothermic, and higher temperature is favorable to the adsorption of Cu (II) ions.

Original language	English (US)
Pages (from-to)	326-333
Number of pages	8
Journal	Carbohydrate Polymers
Volume	72
Issue number	2
DOIs	https://doi.org/10.1016/j.carbpol.2007.08.019
State	Published - May 5 2008
Externally published	Yes

Bibliographical note

Funding Information:
The authors are grateful to the National Outstanding Youth Foundation of China for financial support (Grant No. 20525620) and The National High Technology Research and Development Program of China (863 Program, No. 2006AA06Z317).

Keywords

Adsorption
Cu (II)
Dialdehyde starch
Dialdehyde starch aminothiazole

ASJC Scopus subject areas

Organic Chemistry
Polymers and Plastics
Materials Chemistry

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10.1016/j.carbpol.2007.08.019

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title = "Preparation and characteristics of novel dialdehyde aminothiazole starch and its adsorption properties for Cu (II) ions from aqueous solution",

abstract = "Novel Schiff base type starch dialdehyde aminothiazole (DASAT) was synthesized by the reaction of aminothiazole and dialdehyde starch (DAS) from periodate oxidized corn starch. The DASAT was characterized by element analysis, FT-IR spectra and SEM. DASATs with different DS (0.29, 0.46 and 0.78) of aminothiazole were prepared and their adsorption properties for Cu (II) ions from aqueous solution were investigated. Batch adsorption experiments were carried out as a function of adsorption time, pH, initial Cu (II) ions concentration and temperature. The adsorption follows the Langmuir isotherm and the adsorption capacity increases with the increasing DS of the DASAT. Moreover, the adsorption process is endothermic, and higher temperature is favorable to the adsorption of Cu (II) ions.",

keywords = "Adsorption, Cu (II), Dialdehyde starch, Dialdehyde starch aminothiazole",

author = "Yin, {Qiang Feng} and Ju, {Ben Zhi} and Zhang, {Shu Fen} and Wang, {Xin Bo} and Yang, {Jin Zong}",

note = "Funding Information: The authors are grateful to the National Outstanding Youth Foundation of China for financial support (Grant No. 20525620) and The National High Technology Research and Development Program of China (863 Program, No. 2006AA06Z317).",

year = "2008",

month = may,

day = "5",

doi = "10.1016/j.carbpol.2007.08.019",

language = "English (US)",

volume = "72",

pages = "326--333",

journal = "Carbohydrate Polymers",

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TY - JOUR

T1 - Preparation and characteristics of novel dialdehyde aminothiazole starch and its adsorption properties for Cu (II) ions from aqueous solution

AU - Yin, Qiang Feng

AU - Ju, Ben Zhi

AU - Zhang, Shu Fen

AU - Wang, Xin Bo

AU - Yang, Jin Zong

N1 - Funding Information: The authors are grateful to the National Outstanding Youth Foundation of China for financial support (Grant No. 20525620) and The National High Technology Research and Development Program of China (863 Program, No. 2006AA06Z317).

PY - 2008/5/5

Y1 - 2008/5/5

N2 - Novel Schiff base type starch dialdehyde aminothiazole (DASAT) was synthesized by the reaction of aminothiazole and dialdehyde starch (DAS) from periodate oxidized corn starch. The DASAT was characterized by element analysis, FT-IR spectra and SEM. DASATs with different DS (0.29, 0.46 and 0.78) of aminothiazole were prepared and their adsorption properties for Cu (II) ions from aqueous solution were investigated. Batch adsorption experiments were carried out as a function of adsorption time, pH, initial Cu (II) ions concentration and temperature. The adsorption follows the Langmuir isotherm and the adsorption capacity increases with the increasing DS of the DASAT. Moreover, the adsorption process is endothermic, and higher temperature is favorable to the adsorption of Cu (II) ions.

AB - Novel Schiff base type starch dialdehyde aminothiazole (DASAT) was synthesized by the reaction of aminothiazole and dialdehyde starch (DAS) from periodate oxidized corn starch. The DASAT was characterized by element analysis, FT-IR spectra and SEM. DASATs with different DS (0.29, 0.46 and 0.78) of aminothiazole were prepared and their adsorption properties for Cu (II) ions from aqueous solution were investigated. Batch adsorption experiments were carried out as a function of adsorption time, pH, initial Cu (II) ions concentration and temperature. The adsorption follows the Langmuir isotherm and the adsorption capacity increases with the increasing DS of the DASAT. Moreover, the adsorption process is endothermic, and higher temperature is favorable to the adsorption of Cu (II) ions.

KW - Adsorption

KW - Cu (II)

KW - Dialdehyde starch

KW - Dialdehyde starch aminothiazole

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U2 - 10.1016/j.carbpol.2007.08.019

DO - 10.1016/j.carbpol.2007.08.019

M3 - Article

AN - SCOPUS:38849172509

SN - 0144-8617

VL - 72

SP - 326

EP - 333

JO - Carbohydrate Polymers

JF - Carbohydrate Polymers

IS - 2

ER -

Preparation and characteristics of novel dialdehyde aminothiazole starch and its adsorption properties for Cu (II) ions from aqueous solution

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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