킬레이트 수지에서 Phenol Sulfonic Acid에 의한 구리(Ⅱ)와 철(Ⅱ) 이온의 용리현상
The elution behavior of copper(Ⅱ) and iron(Ⅱ) ions by phenol sulfonic acid(PSA) as an eluent on chelating resin, Amberlite IRC-718 have been investigated. When copper(Ⅱ) and iron(Ⅱ) solutions were adsorbed on the resin and eluted with various concentration of PSA, two peaks of each ion were appeared...
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| Veröffentlicht in: | Journal of the Korean Chemical Society 1998, Vol.42 (3), p.292-296 |
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| container_title | Journal of the Korean Chemical Society |
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| creator | 차기원(Ki Won Cha) 홍장욱(Jang Wook Hong) 최배두(Bae Du Choi) |
| description | The elution behavior of copper(Ⅱ) and iron(Ⅱ) ions by phenol sulfonic acid(PSA) as an eluent on chelating resin, Amberlite IRC-718 have been investigated. When copper(Ⅱ) and iron(Ⅱ) solutions were adsorbed on the resin and eluted with various concentration of PSA, two peaks of each ion were appeared in the elution curve. These two peak areas were changed according to the PSA concentration. Using these phenomena, the stability constants of complex formation between the two ions and PSA were calculated. The values are 7.0 for copper(II) and $4.5{\times}10^4$ for iron(II), respectively. Amberlite IRC-718 킬레이트수지에서 Cu(Ⅱ)와 Fe(Ⅱ) 이온의 PSA(phenol sulfonic acid) 리간드에 의한 용리현상을 연구하였다. 여러 가지 농도의 PSA에 녹인 Cu(Ⅱ)와 Fe(Ⅱ) 용액 일정량을 수지에 흡착시키고 여러 가지 농도의 PSA로 용리하면 Cu(Ⅱ)와 Fe(Ⅱ) 이온이 각각 두 개의 봉우리로 용리되고, 이 두 개의 봉우리 면적을 PSA의 농도에 따라 변한다. 이를 이옹하여 두 이온과 PSA간의 착물의 안정도상수를 계산하였다. 그 값은 Cu(Ⅱ)는 7.0이고 Fe(Ⅱ)은 $4.5{\times}10^4$이었다. |
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When copper(Ⅱ) and iron(Ⅱ) solutions were adsorbed on the resin and eluted with various concentration of PSA, two peaks of each ion were appeared in the elution curve. These two peak areas were changed according to the PSA concentration. Using these phenomena, the stability constants of complex formation between the two ions and PSA were calculated. The values are 7.0 for copper(II) and $4.5{\times}10^4$ for iron(II), respectively. Amberlite IRC-718 킬레이트수지에서 Cu(Ⅱ)와 Fe(Ⅱ) 이온의 PSA(phenol sulfonic acid) 리간드에 의한 용리현상을 연구하였다. 여러 가지 농도의 PSA에 녹인 Cu(Ⅱ)와 Fe(Ⅱ) 용액 일정량을 수지에 흡착시키고 여러 가지 농도의 PSA로 용리하면 Cu(Ⅱ)와 Fe(Ⅱ) 이온이 각각 두 개의 봉우리로 용리되고, 이 두 개의 봉우리 면적을 PSA의 농도에 따라 변한다. 이를 이옹하여 두 이온과 PSA간의 착물의 안정도상수를 계산하였다. 그 값은 Cu(Ⅱ)는 7.0이고 Fe(Ⅱ)은 $4.5{\times}10^4$이었다.</description><identifier>ISSN: 1017-2548</identifier><identifier>EISSN: 2234-8530</identifier><language>kor</language><publisher>대한화학회</publisher><ispartof>Journal of the Korean Chemical Society, 1998, Vol.42 (3), p.292-296</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,4024</link.rule.ids></links><search><creatorcontrib>차기원(Ki Won Cha)</creatorcontrib><creatorcontrib>홍장욱(Jang Wook Hong)</creatorcontrib><creatorcontrib>최배두(Bae Du Choi)</creatorcontrib><title>킬레이트 수지에서 Phenol Sulfonic Acid에 의한 구리(Ⅱ)와 철(Ⅱ) 이온의 용리현상</title><title>Journal of the Korean Chemical Society</title><addtitle>Journal of the Korean Chemical Society</addtitle><description>The elution behavior of copper(Ⅱ) and iron(Ⅱ) ions by phenol sulfonic acid(PSA) as an eluent on chelating resin, Amberlite IRC-718 have been investigated. When copper(Ⅱ) and iron(Ⅱ) solutions were adsorbed on the resin and eluted with various concentration of PSA, two peaks of each ion were appeared in the elution curve. These two peak areas were changed according to the PSA concentration. Using these phenomena, the stability constants of complex formation between the two ions and PSA were calculated. The values are 7.0 for copper(II) and $4.5{\times}10^4$ for iron(II), respectively. Amberlite IRC-718 킬레이트수지에서 Cu(Ⅱ)와 Fe(Ⅱ) 이온의 PSA(phenol sulfonic acid) 리간드에 의한 용리현상을 연구하였다. 여러 가지 농도의 PSA에 녹인 Cu(Ⅱ)와 Fe(Ⅱ) 용액 일정량을 수지에 흡착시키고 여러 가지 농도의 PSA로 용리하면 Cu(Ⅱ)와 Fe(Ⅱ) 이온이 각각 두 개의 봉우리로 용리되고, 이 두 개의 봉우리 면적을 PSA의 농도에 따라 변한다. 이를 이옹하여 두 이온과 PSA간의 착물의 안정도상수를 계산하였다. 그 값은 Cu(Ⅱ)는 7.0이고 Fe(Ⅱ)은 $4.5{\times}10^4$이었다.</description><issn>1017-2548</issn><issn>2234-8530</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><sourceid>JDI</sourceid><recordid>eNpFjMtKw0AARQdRsGj_YTaCLgKZVzKzLLU-ixXsPmSSiQ6NqTR24a5qheLKjRilhbrxAV1JBb_HpZ38g0EFV_fCOffOgRLGhFqcEXselJCNXAszyhdBOU21tBkhrmsLUgKH-cVkNh6Y0TS__oBmkJnnnrm7Mf0h3D9SSTuGB904aic6gJVAhwWCZpTlt0P49T6ZPU1WP68e18x9D5q38U8v8NRkL4UEzcNrYeRZ31yeL4OFyI9TVf7LJdDcqDWrW1a9sbldrdStFseOFQXUlpRJFZBAKIFliEgRfoRI5LqCY2YLIZFCjiOZTwnHiClHUs4iTHwZkiWw8nvb0ump9pIwjb2dym4DCcERoQ5lqNg4_17S7ehjFWrfOymK3znz9hrrNYQYxa7rkG-Mg3XW</recordid><startdate>1998</startdate><enddate>1998</enddate><creator>차기원(Ki Won Cha)</creator><creator>홍장욱(Jang Wook Hong)</creator><creator>최배두(Bae Du Choi)</creator><general>대한화학회</general><scope>DBRKI</scope><scope>TDB</scope><scope>JDI</scope></search><sort><creationdate>1998</creationdate><title>킬레이트 수지에서 Phenol Sulfonic Acid에 의한 구리(Ⅱ)와 철(Ⅱ) 이온의 용리현상</title><author>차기원(Ki Won Cha) ; 홍장욱(Jang Wook Hong) ; 최배두(Bae Du Choi)</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-k826-fc40b45bec3c9e92bd13e92af13f779825099b1e166b5a438215e6b485f23abd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>kor</language><creationdate>1998</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>차기원(Ki Won Cha)</creatorcontrib><creatorcontrib>홍장욱(Jang Wook Hong)</creatorcontrib><creatorcontrib>최배두(Bae Du Choi)</creatorcontrib><collection>DBPIA - 디비피아</collection><collection>DBPIA</collection><collection>KoreaScience</collection><jtitle>Journal of the Korean Chemical Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>차기원(Ki Won Cha)</au><au>홍장욱(Jang Wook Hong)</au><au>최배두(Bae Du Choi)</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>킬레이트 수지에서 Phenol Sulfonic Acid에 의한 구리(Ⅱ)와 철(Ⅱ) 이온의 용리현상</atitle><jtitle>Journal of the Korean Chemical Society</jtitle><addtitle>Journal of the Korean Chemical Society</addtitle><date>1998</date><risdate>1998</risdate><volume>42</volume><issue>3</issue><spage>292</spage><epage>296</epage><pages>292-296</pages><issn>1017-2548</issn><eissn>2234-8530</eissn><abstract>The elution behavior of copper(Ⅱ) and iron(Ⅱ) ions by phenol sulfonic acid(PSA) as an eluent on chelating resin, Amberlite IRC-718 have been investigated. When copper(Ⅱ) and iron(Ⅱ) solutions were adsorbed on the resin and eluted with various concentration of PSA, two peaks of each ion were appeared in the elution curve. These two peak areas were changed according to the PSA concentration. Using these phenomena, the stability constants of complex formation between the two ions and PSA were calculated. The values are 7.0 for copper(II) and $4.5{\times}10^4$ for iron(II), respectively. Amberlite IRC-718 킬레이트수지에서 Cu(Ⅱ)와 Fe(Ⅱ) 이온의 PSA(phenol sulfonic acid) 리간드에 의한 용리현상을 연구하였다. 여러 가지 농도의 PSA에 녹인 Cu(Ⅱ)와 Fe(Ⅱ) 용액 일정량을 수지에 흡착시키고 여러 가지 농도의 PSA로 용리하면 Cu(Ⅱ)와 Fe(Ⅱ) 이온이 각각 두 개의 봉우리로 용리되고, 이 두 개의 봉우리 면적을 PSA의 농도에 따라 변한다. 이를 이옹하여 두 이온과 PSA간의 착물의 안정도상수를 계산하였다. 그 값은 Cu(Ⅱ)는 7.0이고 Fe(Ⅱ)은 $4.5{\times}10^4$이었다.</abstract><pub>대한화학회</pub><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
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| source | EZB-FREE-00999 freely available EZB journals |
| title | 킬레이트 수지에서 Phenol Sulfonic Acid에 의한 구리(Ⅱ)와 철(Ⅱ) 이온의 용리현상 |
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