General Remarks
Abstract
References
Information
This study analyzed the supply-demand structure of mineral commodities and activities of mining in Korea, based on ‘Minerals production reporting statistics’. Production, imports, exports and domestic demand were each 7.6trillion, 24. 3trillion, 6.77 trillion and 25trillion won in 2012. Comparing pre-year, the production and exports were increased and domestic demand was decreased in 2012. Iron ore, cooper ore, zinc ore, lead ore and limestone were main commodities in domestic demand. Self-sufficiency rate of metallic mineral commodities and non-metallic mineral commodities was each 0.9% and 75% in 2012. But self-sufficiency rate of metallic mineral commodities has increasing trend. Total domestic operating mines in 2012 was 411, it also decreased 6% compare to 2011. Most of domestic mines were operated in small scale, except some limestone mines for cement manufacturing.
본 연구에서는 ‘광산물 생산보고 통계’를 기반으로 국내 광산물 수급 구조와 광업활동 현황을 살펴보았다. 2012년 국내 광산물 수급은 생산 7조 6630억, 수입 24조 2673억원, 수출 6조 7622억원, 내수 25조 227억으로 전년대비 생산과 수출은 증가한데 반해 수입과 내수는 감소하였다. 내수는 동광, 철광, 아연광, 연광, 석회석 등이 대부분을 이루고 있다. 비금속광의 자급율은 75%, 금속광의 자급률은 0.9%이며 금속광의 자급률은 전년대비 다소 증가하였다. 2012년 국내 가행광산은 총 411개로 전년과 비교하여 6% 감소하였다. 시멘트용 석회석광산을 제외한 대부분의 국내 가행광산은 소규모로 운영되고 있다.
- 2011 Supply & Demand Status of Minerals Commodity of Korea, 2012, Korea Institute of Geoscience & Mineral Resources.
- Korea Mineral Information 2011, 2012, Korea Institute of Geoscience & Mineral Resources.
- 2013. 4. 25, http://www.jogmec.go.jp/english/metal/index.html.
- Publisher :The Korean Society of Mineral and Energy Resources Engineers
- Publisher(Ko) :한국자원공학회
- Journal Title :Journal of the Korean Society of Mineral and Energy Resources Engineers
- Journal Title(Ko) :한국자원공학회지
- Volume : 50
- No :2
- Pages :318-324
- DOI :https://doi.org/10.12972/ksmer.2013.50.2.318
Journal of the Korean Society of Mineral and Energy Resources Engineers
