몽골 울란바토르 시 전통 주거공간의 실내공기 오염 기초조사

• 영문명: Indoor air pollution in ger, a traditional type of residence in Mongolia
• 발행기관: 한국환경보건학회
• 저자명: 이보람(Boram Lee) Dalaijamts Chimeddulam Khishigt Jargalsaikhan 이기영(Kiyoung Lee)
• 간행물 정보: 『1. 한국환경보건학회지』제42권 제2호, 118~125쪽, 전체 8쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2016.04.30

영문 초록

Objectives: The traditional type of residence in used in Mongolia, called a ger, is an important residential form and applies coal combustion for cooking and heating. The combustion of coal in ger is the major source of indoor air pollution. The purposes of this study were to measure indoor air pollution in ger and determine the effect of cooking and heating activities. Methods: Indoor temperature, relative humidity, particulate matter less than 2.5 µm (PM 2.5 ) and black carbon (BC) were continuously measured for 24 hours in eight ger. The measurements were conducted in January or February 2015. Heavy metals in PM 2.5 filter samples were analyzed by ICP-MS. Results: Average indoor temperature and relative humidity were 19.6 ±4.6°C and 21.4±5.2%, respectively. The average indoor PM 2.5 3 . The peak concentrations of PM 2.5 and BC during cooking and heating periods were several times higher than the 24-hour average concentration. Conclusion: The major contributor to indoor PM 2.5 and BC concentrations in the ger was coal combustion for cooking and heating.

목차

I. 서 론

II. 재료 및 방법

III. 결 과

IV. 고 찰

V. 결 론

키워드

Black carbon household combustion indoor air quality Mongolia pm2.5