基本信息:
- 专利标题： 吸附铜箔表面水分及微量酸后活性炭再生方法
- 专利标题（英）：Regeneration method of activated carbon after adsorption of copper foil surface moisture and trace acids
- 申请号：CN201210209488.X 申请日：2012-06-25
- 公开(公告)号：CN103506098A 公开(公告)日：2014-01-15
- 发明人： 赵旭 , 詹仲福 , 窦岩 , 高妍 , 令永功 , 张岩
- 申请人： 天华化工机械及自动化研究设计院有限公司
- 申请人地址： 甘肃省兰州市西固区合水北路3号
- 专利权人： 天华化工机械及自动化研究设计院有限公司
- 当前专利权人： 天华化工机械及自动化研究设计院有限公司
- 当前专利权人地址： 甘肃省兰州市西固区合水北路3号
- 代理机构： 兰州中科华西专利代理有限公司
- 代理人： 马正良
- 主分类号： B01J20/34
- IPC分类号： B01J20/34
The invention relates to a regeneration method of activated carbon after adsorption of copper foil surface moisture and trace acids. The method is characterized in that saturated activated carbon used in a copper foil production process is allowed to go into a regeneration furnace feeding hopper through a rotary valve and is conveyed into an activated carbon regeneration furnace by a screw conveyor, and the activated carbon is in parallel-flow contact with 750-950 DEG C flue gas produced by a combustion system and is subjected to high temperature roasting regeneration; the regenerated activated carbon is screened after being cooled to reduce the temperature by a cooling screw conveyor, a screened fine part is directly packed at the bottom of a vibration sieve and is carried away by a forklift, and a screened large-particle finished product is used as a copper foil adsorbent for cyclic utilization.