Invention Grant
- Patent Title: Arrangement and method in soda recovery boiler
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Application No.: US14870628Application Date: 2015-09-30
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Publication No.: US10119700B2Publication Date: 2018-11-06
- Inventor: Jussi Nyman , Kari Haaga , Taisto Rajala
- Applicant: Valmet Technologies Oy
- Applicant Address: FI Espoo
- Assignee: Valmet Technologies Oy
- Current Assignee: Valmet Technologies Oy
- Current Assignee Address: FI Espoo
- Agency: Alston & Bird LLP
- Priority: FI20145866 20141003
- Main IPC: F22B1/20
- IPC: F22B1/20 ; F22B1/18 ; D21C11/12
Abstract:
An arrangement and a method in a soda recovery boiler. The soda recovery boiler comprises a second pass which is provided with at least one superheater and a second pass ash hopper, a front and/or rear wall of the ash hopper being connected to steam circulation of the soda recovery boiler.
Public/Granted literature
- US20160097528A1 ARRANGEMENT AND METHOD IN SODA RECOVERY BOILER Public/Granted day:2016-04-07
Information query
