(SE-541168) Method and system of thermal recovery relating to the operation of a dissolver of a chemical recovery boiler 机翻标题: 暂无翻译,请尝试点击翻译按钮。

源语言标题
(SE-541168) Method and system of thermal recovery relating to the operation of a dissolver of a chemical recovery boiler
公开号/公开日
SE541168 SE1751444 / 2019-04-23 2018-07-21
申请号/申请日
SE1751444 / 2017-11-24
发明人
MANSIKKASALO JARMO
申请人
VALMET TECHNOLOGIES
主分类号
IPC分类号
B01F-001/00 D21C-011/00
摘要
(SE541168)
The disclosed solution relates to recovering thermal energy from the operation of a dissolver (2) of a chemical recovery boiler (1) used in pulp manufacturing. According to the solution, a primary fluid circuit conveys green liquor from the dissolver (2) to an external process (40) such as causticizing and solvent such as weak white liquor back to the dissolver (2), and from this circuit solvent is diverted into a secondary fluid passageway comprising a heat exchanger (9) which cools the solvent by recovering heat from it and transfers the heat to a heat-consuming process (50). After heat recovery, solvent may be used for further processes before it is at least partly conveyed back to the dissolver (2).
机翻摘要
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地址
代理人
代理机构
优先权号
2017FI-0005048
主权利要求

        
法律状态
GRANTED
专利类型码
C2 A1
国别省市代码
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