公开(公告)号：US20230330725A1

公开(公告)日：2023-10-19

申请号：US18029466

申请日：2021-09-30

Applicant: ANAERGIA INC.

Inventor： Juan Carlos JOSSE ,  Sasha ROLLINGS-SCATTERGOOD ,  Kevin Carl LUTES ,  Devon James BARRY

IPC: B09B3/70 ,  F23G7/00 ,  C02F11/10 ,  C02F11/06 ,  C10B53/00 ,  B01D53/86 ,  B01D53/50 ,  B09B3/40

CPC classification number: B09B3/70 ,  F23G7/001 ,  C02F11/10 ,  C02F11/06 ,  C10B53/00 ,  B01D53/8625 ,  B01D53/508 ,  B09B3/40 ,  F23G2201/303 ,  F23G2201/40 ,  F23G2209/26 ,  F23G2206/10 ,  F23G2209/12 ,  F23G2201/101 ,  F23J15/02

Abstract: In a system and process, organic waste is treated in a reactor to volatilize contaminants such as Perfluoroalkyl substances (PFAS) compounds and/or Contaminants of Emerging Concern (CECs) from the organic waste. Biochar may have reduced or undetectable PFAS compounds or CECs. Most or all of the gas may be thermally oxidized to convert PFAS compounds and/or CECs into less harmful and/or less toxic products or elemental compounds, which may be further removed. Energy may be recovered from one or more parts of the herein described system and process.