지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수4
제 1 장 서론 1제 2 장 문헌연구 32.1 금속자원순환의 동향 32.1.1 정의 및 필요성 32.1.2 비철금속산업의 특징 52.1.3 금속자원 재자원 현황 82.1.4 국외 금속자원순환 정책의 동향 92.2 LCA 102.2.1 LCA의 개요 102.2.2 LCA의 구성 13제 3 장 금속 자원순환의 LCA 분석 263.1 구리 자원순환의 LCA 263.1.1 목적 및 범위설정 263.1.2 목록분석 443.1.3 영향평가 453.1.4 결과해석 513.2 알루미늄 자원순환의 LCA 593.2.1 목적 및 범위설정 593.2.2 목록분석 763.2.3 영향평가 773.2.4 결과해석 83제 4 장 결론 91참고문헌 93부 록 97Ⅰ 구리의 목록분석 97Ⅱ 구리의 영향평가(분류화) 119Ⅲ 알루미늄의 목록분석 124Ⅳ 알루미늄의 영향평가(분류화) 136Table 2.1 Worldwide Distribution of Resources 5Table 2.2 LCA''s Purposes for Each Subject 12Table 2.3 The Framework of ISO 14040s 13Table 2.4 Impact Category and Unit of Equivalent Factor 22Table 2.5 Normalization Factor for Impact Category 23Table 3.1 Function and Function Units of Copper 27Table 3.2 Research Subjects of Companies in Copper 29Table 3.3 Input and Production in A Company 29Table 3.4 Greenhouse Gas Emissions in A Company 31Table 3.5 Input and Production in B Company 32Table 3.6 Greenhouse Gas Emissions in B Company 33Table 3.7 Input and Production in C Company 34Table 3.8 Greenhouse Gas Emissions in C Company 35Table 3.9 Input and Production in D Company 36Table 3.10 Greenhouse Gas Emissions in D Company 37Table 3.11 Greenhouse Gas Emissions from the Production of Electrolytic Copper 38Table 3.12 The Total Domestic Production of the 2011 Primary Processed Products in Copper 39Table 3.13 Greenhouse Gas Emissions from the Production of Primary Processed Product in Copper 39Table 3.14 Greenhouse Gas Emissions in Primary Processed Product Steps in Copper 40Table 3.15 The Additional Input in Primary Processed Product Steps in Copper 40Table 3.16 The Additional Production in Copper Primary Processed Product Steps Recycling Unused 41Table 3.17 Greenhouse Gas Emissions in Primary Processed Product 41Table 3.18 The Range of Domestic Greenhouse Gas Emissions in Copper Resource 42Table 3.19 The Range of Global Greenhouse Gas Emissions in Copper Resource 43Table 3.20 Results of Inventory Analysis in Copper 44Table 3.21 Results of Classification of LCA in Copper 45Table 3.22 Results of Characterization of LCA in Copper 46Table 3.23 Results of Normalization of LCA in Copper 47Table 3.24 Results of Valuation of LCA in Copper 48Table 3.25 Results of Impact Assessment in Copper 49Table 3.26 Function and Function Units of Aluminum 60Table 3.27 Research Subjects of Companies in Aluminum 62Table 3.28 Input and Production in E (Ulsan) Company 63Table 3.29 Greenhouse Gas Emissions in E (Ulsan) Company 65Table 3.30 Input and Production in E (Yeongju) Company 66Table 3.31 Greenhouse Gas Emissions in E (Yeongju) Company 68Table 3.32 Input and Production in C Company in Aluminum 68Table 3.33 Greenhouse Gas Emissions in C Company in Aluminum 70Table 3.34 The Total Domestic Production of the 2011 Primary Processed Products in Aluminum 71Table 3.35 Greenhouse Gas Emissions from the Production of Primary Processed Product in Aluminum 71Table 3.36 Greenhouse Gas Emissions in Primary Processed Product Steps in Aluminum 72Table 3.37 The Range of Domestic Greenhouse Gas Emissions in Aluminum Resource 72Table 3.38 The Additional Input in Primary Processed Product Steps in Aluminum 73Table 3.39 The Additional Production in Aluminum Primary Processed Product Steps Recycling Unused 74Table 3.40 The Range of Global Greenhouse Gas Emissions in Aluminum Resource 75Table 3.41 Results of Inventory Analysis in Aluminum 76Table 3.42 Results of Classification of LCA in Aluminium 77Table 3.43 Results of Characterization of LCA in Aluminium 78Table 3.44 Results of Normalization of LCA in Aluminium 79Table 3.45 Results of Valuation of LCA in Aluminium 80Table 3.46 Results of Impact Assessment in Aluminium 81Fig. 2.1 LCA Framework Based on ISO 14040 14Fig. 2.2 Scheme of Inventory Analysis 17Fig. 2.3 The Flow Diagram of Life Cycle Inventory Analysis 18Fig. 2.4 Flow Diagram of Impact Assessment 19Fig. 2.5 Classification Works of Impact Assessment 20Fig. 3.1 System Boundary in Domestic Copper 26Fig. 3.2 System Boundary in Global Copper 27Fig. 3.3 Flow of Ore and Primary Processed Product Step in Copper 28Fig. 3.4 Results of Impact Assessment in Copper 50Fig. 3.5 CO2 Emission by the Resource Circulation Rate in the Domestic Range of Copper 52Fig. 3.6 CO2 Emission by the Resource Circulation Rate in the Global Range of Copper 52Fig. 3.7 Contribution to the Major Impact in the Abiotic Resources Depletion in Copper 53Fig. 3.8 Contribution to the Major Impact in the Global Warming in Copper 54Fig. 3.9 Contribution to the Major Impact in the Acidification in Copper 55Fig. 3.10 Contribution to the Major Impact in the Eutrophication in Copper 56Fig. 3.11 Contribution to the Major Impact in the Ozone Depletion in Copper 57Fig. 3.12 Comparison of LCA in Copper 58Fig. 3.13 System Boundary in Domestic Aluminum 59Fig. 3.14 System Boundary in Global Aluminum 60Fig. 3.15 Flow of Ore and Primary Processed Product Step in Aluminum 61Fig. 3.16 Results of Impact Assessment in Aluminum 82Fig. 3.17 CO2 Emission by the Resource Circulation Rate in the Domestic Range of Aluminum 84Fig. 3.18 CO2 Emission by the Resource Circulation Rate in the Global Range of Aluminum 84Fig. 3.19 Contribution to the Major Impact in the Abiotic Resources Depletion in Aluminum 85Fig. 3.20 Contribution to the Major Impact in the Global Warming in Aluminum 86Fig. 3.21 Contribution to the Major Impact in the Acidification in Aluminum 87Fig. 3.22 Contribution to the Major Impact in the Eutrophication in Aluminum 88Fig. 3.23 Contribution to the Major Impact in the Ozone Depletion in Aluminum 89Fig. 3.24 Comparison of LCA in Aluminum 90
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