Patents Assigned to 2E Environmental, LLC
  • Patent number: 8808652
    Abstract: A selective catalytic reduction system and method for reducing nitrogen oxide (NOx) emissions comprising a boiler producing flue gas emissions, a particulate control device receiving flue gas emissions from the boiler, a selective catalytic reduction unit (SCR) receiving flue gas emissions from the particulate control device and reducing nitrogen oxide (NOx) emissions, and a heat exchanger located downstream of the selective catalytic reduction unit (SCR) for removing heat from the flue gas for preheating at least one of boiler feed water and combustion air for the boiler.
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: August 19, 2014
    Assignee: 2E Environmental, LLC
    Inventor: Robert Ellery
  • Publication number: 20130280153
    Abstract: A selective catalytic reduction system and method for reducing nitrogen oxide (NOx) emissions comprising a boiler producing flue gas emissions, a particulate control device receiving flue gas emissions from the boiler, a selective catalytic reduction unit (SCR) receiving flue gas emissions from the particulate control device and reducing nitrogen oxide (NOx) emissions, and a heat exchanger located downstream of the selective catalytic reduction unit (SCR) for removing heat from the flue gas for preheating at least one of boiler feed water and combustion air for the boiler.
    Type: Application
    Filed: June 14, 2013
    Publication date: October 24, 2013
    Applicant: 2E ENVIRONMENTAL, LLC
    Inventor: Robert ELLERY
  • Patent number: 8480984
    Abstract: A selective catalytic reduction system and method for reducing nitrogen oxide (NOx) emissions comprising a boiler producing flue gas emissions, a particulate control device receiving flue gas emissions from the boiler, a selective catalytic reduction unit (SCR) receiving flue gas emissions from the particulate control device and reducing nitrogen oxide (NOx) emissions, and a heat exchanger located downstream of the selective catalytic reduction unit (SCR) for removing heat from the flue gas for preheating at least one of boiler feed water and combustion air for the boiler.
    Type: Grant
    Filed: June 19, 2012
    Date of Patent: July 9, 2013
    Assignee: 2E Environmental, LLC
    Inventor: Robert Ellery
  • Publication number: 20120255470
    Abstract: A selective catalytic reduction system and method for reducing nitrogen oxide (NOx) emissions comprising a boiler producing flue gas emissions, a particulate control device receiving flue gas emissions from the boiler, a selective catalytic reduction unit (SCR) receiving flue gas emissions from the particulate control device and reducing nitrogen oxide (NOx) emissions, and a heat exchanger located downstream of the selective catalytic reduction unit (SCR) for removing heat from the flue gas for preheating at least one of boiler feed water and combustion air for the boiler.
    Type: Application
    Filed: June 19, 2012
    Publication date: October 11, 2012
    Applicant: 2E ENVIRONMENTAL, LLC
    Inventor: Robert ELLERY
  • Patent number: 8211391
    Abstract: A selective catalytic reduction system and method for reducing nitrogen oxide (NOx) emissions comprising a boiler producing flue gas emissions, a particulate control device receiving flue gas emissions from the boiler, a selective catalytic reduction unit (SCR) receiving flue gas emissions from the particulate control device and reducing nitrogen oxide (NOx) emissions, and a heat exchanger located downstream of the selective catalytic reduction unit (SCR) for removing heat from the flue gas for preheating at least one of boiler feed water and combustion air for the boiler.
    Type: Grant
    Filed: June 20, 2011
    Date of Patent: July 3, 2012
    Assignee: 2E Environmental, LLC
    Inventor: Robert Ellery
  • Publication number: 20110311424
    Abstract: A selective catalytic reduction system and method for reducing nitrogen oxide (NOx) emissions comprising a boiler producing flue gas emissions, a particulate control device receiving flue gas emissions from the boiler, a selective catalytic reduction unit (SCR) receiving flue gas emissions from the particulate control device and reducing nitrogen oxide (NOx) emissions, and a heat exchanger located downstream of the selective catalytic reduction unit (SCR) for removing heat from the flue gas for preheating at least one of boiler feed water and combustion air for the boiler.
    Type: Application
    Filed: June 20, 2011
    Publication date: December 22, 2011
    Applicant: 2E Environmental, LLC
    Inventor: Robert Ellery