LCA 기법을 이용한 소맥분 생산 공정의 환경 영향 평가

• 영문명: Environmental Impacts Assessment of the Wheat Flour Production Process Using the Life Cycle Assessment Method
• 발행기관: 한국환경보건학회
• 저자명: Chu, Duk-Sung Kwon, Hyuk-Ku Kim, Jong-Geu Lee, Jang-Hoon
• 간행물 정보: 『1. 한국환경보건학회지』제34권 제1호, 62~69쪽, 전체 8쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2008.02.28

영문 초록

The life cycle assessment method for environmental impact assessment was used, in this study, to assess the production process of wheat flour which is the most important material in the food industry. Environmental impact assessments were compared between that of the Ministry of Environment, Republic of Korea (method I) with that of the Ministry of Commerce, Industry and Energy (method II). Life cycle inventories (LCI) was performed using internal and external databases and the production statistics database of company S. The procedure of life cycle impact assessment (LCIA) was followed in terms of classification, characterization, normalization and weighting to identify the key issues. The impact categories of method I were divided into 8 categories with consideration of : abiotic resources depletion, global warming, ozone depletion, photochemical oxidant creation, acidification and eutrophication. The impact categories of method II were divided into 10 categories with consideration of: abiotic resources depletion, global warming, ozone depletion, photochemical oxidant creation, acidification, eutrophication, human toxicity, freshwater aquatic ecotoxicity, marine aquatic ecotoxicity and terrestrial ecotoxicity.

키워드

life cycle assessment wheat flour life cycle impact assessment impact category