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[서울시, ‘온실가스 주범’ 냉매 정보 전산화…전국 최초
냉매는 에어컨이나 자동차 등의 냉동장치에서 주위 열을 흡수한 뒤 응축기를 통해 열을 방출하는 역할을 하는 물질로,
프레온
biz.heraldcorp.com
2024-09-11
지구온난화 발생 주범 냉매, 이제는 '공기'가 대체한다
프레온
가스
, 수소불화탄소(HFC) 등
지구
www.ohmynews.com
2024-08-22
[“지구온난화 주범 오명 끝” 골칫거리 냉매, 이젠 공기로 만든다
[[헤럴드경제=구본혁 기자] 한국에너지기술연구원이
프레온
가스
, 수소불화탄소(HFC...
biz.heraldcorp.com
2024-08-22
[액티브 시니어] 숲 관리, 산불 예방부터
요즘 화석연료로 자동차 기름보일러 화력발전소 등에서 발생하는 일산화탄소, 냉장고 에어콘 등에서 나오는
프레온
www.viva100.com
2024-04-04
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실시간 핫이슈
1
박수련
2
사냥개들
3
이강인
4
진예솔
5
김민재
6
보아
7
에코프로
8
bj아영
9
임영웅
10
황보승희