<?xml version="1.0" encoding="utf-8" standalone="no"?>
<dublin_core schema="dc">
<dcvalue element="contributor" qualifier="author">윤현식</dcvalue>
<dcvalue element="contributor" qualifier="author">지은도</dcvalue>
<dcvalue element="contributor" qualifier="author">지민규</dcvalue>
<dcvalue element="contributor" qualifier="author">이우람</dcvalue>
<dcvalue element="contributor" qualifier="author">양중석</dcvalue>
<dcvalue element="contributor" qualifier="author">박영태</dcvalue>
<dcvalue element="contributor" qualifier="author">권현호</dcvalue>
<dcvalue element="contributor" qualifier="author">지원현</dcvalue>
<dcvalue element="contributor" qualifier="author">김기준</dcvalue>
<dcvalue element="contributor" qualifier="author">전병훈</dcvalue>
<dcvalue element="contributor" qualifier="author">최재영</dcvalue>
<dcvalue element="date" qualifier="accessioned">2024-01-20T17:33:56Z</dcvalue>
<dcvalue element="date" qualifier="available">2024-01-20T17:33:56Z</dcvalue>
<dcvalue element="date" qualifier="created">2021-09-06</dcvalue>
<dcvalue element="date" qualifier="issued">2011-02</dcvalue>
<dcvalue element="identifier" qualifier="issn">1598-0820</dcvalue>
<dcvalue element="identifier" qualifier="uri">https:&#x2F;&#x2F;pubs.kist.re.kr&#x2F;handle&#x2F;201004&#x2F;130665</dcvalue>
<dcvalue element="description" qualifier="abstract">본&#x20;연구에서는&#x20;폐광산의&#x20;산성광산배수(Acid&#x20;Mine&#x20;Drainage,&#x20;AMD)의&#x20;발생을&#x20;억제하기&#x20;위해&#x20;산성광산배수의&#x20;주원인인&#x20;황철석&#x20;표면을&#x20;천연광물&#x20;및&#x20;시멘트를&#x20;사용하여&#x20;화학적으로&#x20;코팅하여&#x20;산성광산배수의&#x20;문제를&#x20;해결하고자&#x20;한다.&#x20;표면&#x20;코팅에&#x20;필요한&#x20;철이온의&#x20;생성을&#x20;위해&#x20;먼저&#x20;산화제&#x20;H2O2,&#x20;NaClO&#x20;를&#x20;이용하여&#x20;표준황철석,&#x20;영동탄광,&#x20;신림광산&#x20;시료의&#x20;표면을&#x20;산화시켰다.&#x20;그리고&#x20;천연광물(인회석(Apatite),&#x20;석회석(Limestone),&#x20;망간광(Mangnite),&#x20;돌로마이트(Dolomite),&#x20;벤토나이트(Bentonite),&#x20;시멘트(Cement))를&#x20;이용하여&#x20;발생된&#x20;철이온과&#x20;천연광물의&#x20;이온을&#x20;결합시켜&#x20;표면&#x20;코팅을&#x20;진행하였다.&#x20;그&#x20;결과&#x20;시멘트와&#x20;시료의&#x20;양을&#x20;1:1로&#x20;이용하고&#x20;4일&#x20;이상&#x20;진행하였을&#x20;때&#x20;위의&#x20;실험조건에서&#x20;가장&#x20;효과적으로&#x20;황철석의&#x20;표면을&#x20;코팅하여&#x20;SO42-의&#x20;발생이&#x20;억제되었다.</dcvalue>
<dcvalue element="language" qualifier="none">Korean</dcvalue>
<dcvalue element="publisher" qualifier="none">한국지반환경공학회</dcvalue>
<dcvalue element="title" qualifier="none">천연광물을&#x20;이용한&#x20;황철석&#x20;표면&#x20;코팅을&#x20;통한&#x20;폐광산&#x20;산성배수&#x20;저감&#x20;기술&#x20;개발</dcvalue>
<dcvalue element="title" qualifier="alternative">Developing&#x20;for&#x20;Reduction&#x20;Technology&#x20;of&#x20;AMD&#x20;through&#x20;Coating&#x20;on&#x20;the&#x20;Surface&#x20;of&#x20;Pyrite&#x20;Using&#x20;Minerals</dcvalue>
<dcvalue element="type" qualifier="none">Article</dcvalue>
<dcvalue element="description" qualifier="journalClass">2</dcvalue>
<dcvalue element="identifier" qualifier="bibliographicCitation">한국지반환경공학회&#x20;논문집,&#x20;v.12,&#x20;no.2,&#x20;pp.15&#x20;-&#x20;22</dcvalue>
<dcvalue element="citation" qualifier="title">한국지반환경공학회&#x20;논문집</dcvalue>
<dcvalue element="citation" qualifier="volume">12</dcvalue>
<dcvalue element="citation" qualifier="number">2</dcvalue>
<dcvalue element="citation" qualifier="startPage">15</dcvalue>
<dcvalue element="citation" qualifier="endPage">22</dcvalue>
<dcvalue element="description" qualifier="journalRegisteredClass">kci</dcvalue>
<dcvalue element="identifier" qualifier="kciid">ART001522927</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">산성배수</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">코팅</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">천연광물</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">시멘트</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">산화제</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">Acid&#x20;mine&#x20;drainage</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">Coating</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">Mineral</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">Oxidizing&#x20;agent</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">Acid&#x20;mine&#x20;drainage</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">Coating</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">Mineral</dcvalue>
<dcvalue element="subject" qualifier="keywordAuthor">Oxidizing&#x20;agent</dcvalue>
</dublin_core>
