Patents Assigned to Standard Gas Limited
  • Temperature profile in an advanced thermal treatment apparatus and method
    Patent number: 11718802
    Abstract: Applying heat from a heat source to a first region to cause a first pyrolysis process, the first pyrolysis process resulting in a gaseous mixture, and applying heat from the heat source to a second region to cause a second pyrolysis process, the second pyrolysis process being applied to the gaseous mixture, wherein the second region is located closer to the heat source than the first region. Pyrolysis is used to destroy oils, tars and/or PAHs in carbonaceous material.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: August 8, 2023
    Assignee: STANDARD GAS LIMITED
    Inventor: Daniel Michael Donegan
  • Pyrolysis or gasification apparatus and method
    Patent number: 10808178
    Abstract: A pyrolysis apparatus having a heating system adapted to heat a first gas enclosure, wherein a gas path within the heated enclosure is helical or spherical. Pyrolysis is used to destroy oils, tars and/or PAHs in a gaseous mixture.
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: October 20, 2020
    Assignee: Standard Gas Limited
    Inventor: Daniel Michael Donegan