Patent · US Active

Microwave assisted pyrolysis and gasification

US11939249B2 · kind B2 · utility

0Cited by

3References

16Claims

0Family size

Assignee

Prototech AS · NO

Inventors

Arild Vik · Blomsterdalen, NO
Crina Silvia Ilea · Nordås, NO

Key dates

Filing date	Jul 19, 2019
Grant date	Mar 26, 2024
Priority date	—
Expiry date	Sep 17, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02W10/40
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

A method and system for converting an aqueous salt containing sludge into gases and a solid residue is described. The sludge is pyrolyzed and gasified with the assistance of microwave radiation.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.