445 |
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
Method for the Production of Deuterium-Depleted Potable Water
点击次数:
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.