基本信息:
- 专利标题： METHOD FOR PROCESSING WASTE COMPRISING CHLORINE
- 申请号：EP22217207.4 申请日：2022-12-29
- 公开(公告)号：EP4205833A1 公开(公告)日：2023-07-05
- 发明人： NELISSEN, Tom , ALDERWEIRELDT, Nick
- 申请人： Indaver nv
- 申请人地址： BE 9130 Beveren Burcht Singelberg Ketenislaan 1 Blok D - Haven 1548
- 代理机构： Brantsandpatents bv
- 优先权： BE202106116 20211230
- 主分类号： B01D53/75
- IPC分类号： B01D53/75 ; F23G7/04 ; F22B1/18 ; F23G5/12 ; F23J15/04 ; B01D53/14 ; B01D53/79 ; B03C3/00 ; C01B7/07 ; C02F1/28 ; B01D53/68 ; B01D53/77
摘要：
The present invention relates to a method for processing various liquid chlorine-comprising waste streams, the method comprising the following steps: mixing the different waste streams into a mixture; burning the mixture at 1100-1400°C where combustion gases are released; cooling the combustion gases via a steam boiler to 250-300°C; removing particles from the combustion gases in a two-field electrofilter; cooling the combustion gases in an economizer to 180-220°C; bringing the flue gases in contact with an absorbent in at least two packed absorption columns; obtaining a hydrochloric acid solution; wherein the absorbent has a pH
公开/授权文献:
- EP4205833B1 METHOD FOR PROCESSING WASTE COMPRISING CHLORINE 公开/授权日：2024-05-08