%0 Journal Article
%T OXIDATION OF Ti IN MOLTEN Cu UNDER WATERY ATMOSPHERE
%A XUE Xiangxin DU Hegui Northeast University of Technology
%A Shenyang
%A China XUE Xiangxin Lecturer
%A Deptof Ferrous Metallurgy
%A Northeast University of Technology
%A Shenyang
%A China
%A <br>XUE Xiangxin DU Hegui Northeast University of Technology
%A Shenyang
%A China XUE Xiangxin Lecturer
%A Dept.of Ferrous Metallurgy
%A Northeast University of Technology
%A Shenyang
%A China
%J 金属学报(英文版)
%D 1990
%I 
%X An experimental study has been made of oxidation kinetics of Ti in molten Cu-Ti alloy underwatery atmosphere at 1500℃.The results may be expressed as follows:Ti]_(Cu)=0.92-0.69t O≤t≤1.0(h)Ti]_(Cu)=0.02t~2-0.14t+0.35 1.0≤t≤6.0(h)where t is time in hour.The apparent rate and order of reaction are:(-dTi]_(Cu))/dt=0.69,pseudo-zeroth order,k=0.69(-dTi]_(Cu))/dt=0.14-0.04t,pseudo-0.85 order,k=0.39The apparent mass tranfer coefficient is k'=0.16 cm/h,and the relation of W~2 vs time is:W~2=1.04·10~(-4)t
%K Cu-Ti alloy
%K apparent mass transfer
%K oxidation<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=5AC782C4006312EFC847523A4C879482&yid=8D39DA2CB9F38FD0&vid=38B194292C032A66&iid=F3090AE9B60B7ED1&sid=F50A8B5513721E1C&eid=6490F0E20C4B41AD&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=0&reference_num=4