孟长功
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个人信息Personal Information

教授

硕士生导师

性别:男

毕业院校:中科院金属所

学位:博士

所在单位:化工学院

学科:无机化学

办公地点:大连理工大学化学楼401

联系方式:13940825088

电子邮箱:cgmeng@dlut.edu.cn

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Method for the Production of Deuterium-Depleted Potable Water

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论文类型:期刊论文

发表时间:2011-01-06

发表刊物:INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

收录刊物:Scopus、SCIE、EI

卷号:50

期号:1

页面范围:378-381

ISSN号:0888-5885

摘要:A study of the utilization of dual-temperature catalytic exchange between water and hydrogen for the production of deuterium-depleted water is presented. We use a novel catalyst with excellent physical properties for the hot tower of the isotopic exchange. The deuterium-depleted water obtained from the experiment is in agreement with the theoretical consideration on deuterium content at 80 degrees C when lambda is about 1.5. The deuterium-depleted water with 126.3 ppm D(2)O is gained when lambda is about 2 under 80 degrees C. This kind of water can be used as ordinary drinking water and in cosmetic and hygiene products.