发明名称 |
Process for separating vaporous heavy metal compounds from a carrier gas and apparatus for carrying out the process |
摘要 |
A process and apparatus for the separation of vaporous heavy metal compounds from a carrier gas wherein the heavy metal compounds are cooled and desublimed. An apparatus for carrying out this process has a melting furnace with a discharge opening for a gas/vapor mixture, which leads to a cooling device. Vaporous heavy metal compounds can be separated from a carrier gas on a large industrial scale. In addition, the apparatus for carrying out this process is easy to operate. The gas/vapor mixture is turbulently mixed immediately after the discharge from the furnace in a mixing section with cold air and is thus cooled. During this cooling, the vaporous heavy metal compounds desublime and are filtered as particles in a filter.
|
申请公布号 |
US5380500(A) |
申请公布日期 |
1995.01.10 |
申请号 |
US19930151036 |
申请日期 |
1993.11.12 |
申请人 |
ABB GADELIUS KK |
发明人 |
HIRTH, MICHAEL;JOCHUM, JOACHIM;JODEIT, HARALD;WIECKERT, CHRISTIAN |
分类号 |
B01D7/02;B01D53/00;C22B7/02;F23J15/06;F27D17/00;(IPC1-7):F01N3/10;B01J8/04;B01D1/00;E01C19/45 |
主分类号 |
B01D7/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|