| 학회 |
한국공업화학회 |
| 학술대회 |
2012년 봄 (05/09 ~ 05/11, 김대중컨벤션센터) |
| 권호 |
16권 1호 |
| 발표분야 |
정밀화학 |
| 제목 |
The Sequestering Properties of Copolymer Containing Acrylic Acid Derivatives |
| 초록 |
Organic and inorganic chelating agents such as EDTA(Ethylenediaminetetraacetic acid), NTA(Nitrilotriacetic acid) and TPP(Tripolyphosphate) have been used to control water hardness. But, these chelating agents cause environmental problems, such as eutrophication and carcinogenisis. In order to increase metal-sequestering capacity, various copolymers containing acrylic acid, nonylphenol and/or maleic acid moieties have been synthesized. Sequestering properties of synthesized copolymers has been studied by calcium selective ion electrode. As a result, sequestering properties of synthesized copolymers are very higher than organic and inorganic chelating agents such as EDTA, NTA and TPP. |
| 저자 |
최민배1, 박종목1, 이병민1, 빈혜선1, 김세미1, 이은수1, 정노희2, 강호철1
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| 소속 |
1한국화학(연), 2충북대 |
| 키워드 |
Chelating agent; metal-sequestering; calcium selective ion electrode; copolymer
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| E-Mail |
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