Invention Grant
- Patent Title: Method for producing a pyrolysis product
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Application No.: US14412947Application Date: 2013-07-05
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Publication No.: US10059883B2Publication Date: 2018-08-28
- Inventor: Jani Lehto
- Applicant: TEKNOLOGIAN TUTKIMUSKESKUS VTT , VALMET POWER OY
- Applicant Address: FI Espoo FI Vtt
- Assignee: Valmet Technologies Oy,Teknologian Tutkimuskeskus VTT Oy
- Current Assignee: Valmet Technologies Oy,Teknologian Tutkimuskeskus VTT Oy
- Current Assignee Address: FI Espoo FI Vtt
- Agency: Chernoff, Vilhauer, LLP
- Priority: FI20125784 20120706
- International Application: PCT/FI2013/050737 WO 20130705
- International Announcement: WO2014/006273 WO 20140109
- Main IPC: C10B21/18
- IPC: C10B21/18 ; C10B27/00 ; C10B49/22 ; C10B53/02 ; C10B57/06 ; F23G5/027 ; F23G5/00 ; F23G5/16 ; F23G5/30 ; F23G7/10 ; C10K1/02 ; C10K1/04
Abstract:
The invention relates to a method and apparatus for producing a pyrolysis product, in which raw material are fed to the pyrolysis reactor and gaseous pyrolysis product fractions and by-product fractions are formed from raw material by pyrolysis in a pyrolysis reactor. According to the invention the method comprising steps: combusting at least one by-product fraction from the pyrolysis reactor in at least two combustors, and recovering energy formed in the combustor.
Public/Granted literature
- US20150166895A1 METHOD AND APPARATUS FOR PRODUCING A PYROLYSIS PRODUCT Public/Granted day:2015-06-18
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