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Re: 폐수(wastewater)에서 중금속 해독... 킬레이션 탐구 중... 2024.08.23해당카페글 미리보기
only vapor to permeate its pores while blocking other molecules. MD exists in four configurations: direct contact MD, air gap MD, sweeping gas MD, and vacuum MD. MD process has been reported to achieve over 96% removal of Ca2+, Mg2+, Fe3...
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땀에 관한 탐구!! 2024.06.25해당카페글 미리보기
gland density; RSR: regional sweating rate; SGO: sweat gland output; WBSR:, whole-body sweating rate. Table 2. Common methodological issues. Methodological issueSweat constituents most affectedRecommendation Skin cleaning/preparation...
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증기 제어 레이어(Vapor control layer) 그리고 스테고랩 STEGO™ WRAP !! 2019.07.05해당카페글 미리보기
Water Vapor -UNIVERSITY OF ALASKA FAIRBANKS 표에 보다시피 PE필름의 두께(inch)별 perm값이 나와있습니다. 표를 정리 하면 아래와 같습니다. 폴리에틸렌 필름 0.05mm - 0.16 perm 폴리에틸렌 필름 0.1mm - 0.08 perm 폴리에틸렌 필름 0.15mm - 0.06...
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상온상압 초전도체 LK-99 발명 특허 영문 2023.08.11해당카페글 미리보기
chemical vapor deposition (CVD), the reaction in which Larnarkite is primarily formed appears to be formed by vaporizing PbS first and receiving oxygen from the substrate, as shown in Scheme 1. 2PbS (s) + 5/2O 2 (s, from substrate) → Pb...
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알고 취급해야할것 같아서... 2005.06.21해당카페글 미리보기
IN AIR: LOWER 7.3% 33 C AUTOIGNITION TEMPERATURE: 784 F VAPOR PRESSURE: 27.3MM 20 C SPECIFIC GRAVITY: 1.127 VAPOR DENSITY: 2.1 SECTION 10. - - - - - - - - -STABILITY AND REACTIVITY - - - - - - - - - CONDITIONS TO AVOID KEEP AWAY FROM...
