Patents by Inventor Steve C. Carlton

Steve C. Carlton has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7033548
    Abstract: System for removal of targeted pollutants, such as oxides of sulfur, oxides of nitrogen, mercury compounds and ash, from combustion and other industrial process gases and processes utilizing the system. Oxides of manganese are utilized as the primary sorbent in the system for removal or capture of pollutants. The oxides of manganese are introduced from feeders into reaction zones of the system where they are contacted with a gas from which pollutants are to be removed. With respect to pollutant removal, the sorbent may interact with a pollutant as a catalyst, reactant, adsorbent or absorbent. Removal may occur in single-stage, dual-stage, or multi-stage systems with a variety of different configurations and reaction zones, e.g., bag house, cyclones, fluidized beds, and the like. Process parameters, particularly system differential pressure, are controlled by electronic controls to maintain minimal system differential pressure, and to monitor and adjust pollutant removal efficiencies.
    Type: Grant
    Filed: September 23, 2002
    Date of Patent: April 25, 2006
    Assignee: Enviroscrub Technologies Corporation
    Inventors: Kathleen S. Pahlman, legal representative, Steve C. Carlton, Ray V. Huff, Charles F. Hammel, Richard M. Boren, Kevin P. Kronbeck, Joshua E. Larson, Patrick A. Tuzinski, Steve G. Axen, John E. Pahlman, deceased
  • Patent number: 6974565
    Abstract: System for removal of targeted pollutants, such as oxides of sulfur, oxides of nitrogen, mercury compounds and ash, from combustion and other industrial process gases and processes utilizing the system. Oxides of manganese are utilized as the primary sorbent in the system for removal or capture of pollutants. The oxides of manganese are introduced from feeders into reaction zones of the system where they are contacted with a gas from which pollutants are to be removed. With respect to pollutant removal, the sorbent may interact with a pollutant as a catalyst, reactant, adsorbent or absorbent. Removal may occur in single-stage, dual-stage, or multi-stage systems with a variety of different configurations and reaction zones, e.g., bag house, cyclones, fluidized beds, and the like. Process parameters, particularly system differential pressure, are controlled by electronic controls to maintain minimal system differential pressure, and to monitor and adjust pollutant removal efficiencies.
    Type: Grant
    Filed: March 4, 2003
    Date of Patent: December 13, 2005
    Assignee: Enviroscrub Technologies Corporation
    Inventors: Kathleen S. Pahlman, Steve C. Carlton, Ray V. Huff, Charles F. Hammel, Richard M. Boren, Kevin P. Kronbeck, Joshua E. Larson, Patrick A. Tuzinski, Steve G. Axen, John E. Pahlman
  • Publication number: 20030175194
    Abstract: System for removal of targeted pollutants, such as oxides of sulfur, oxides of nitrogen, mercury compounds and ash, from combustion and other industrial process gases and processes utilizing the system. Oxides of manganese are utilized as the primary sorbent in the system for removal or capture of pollutants. The oxides of manganese are introduced from feeders into reaction zones of the system where they are contacted with a gas from which pollutants are to be removed. With respect to pollutant removal, the sorbent may interact with a pollutant as a catalyst, reactant, adsorbent or absorbent. Removal may occur in single-stage, dual-stage, or multi-stage systems with a variety of different configurations and reaction zones, e.g., bag house, cyclones, fluidized beds, and the like. Process parameters, particularly system differential pressure, are controlled by electronic controls to maintain minimal system differential pressure, and to monitor and adjust pollutant removal efficiencies.
    Type: Application
    Filed: March 4, 2003
    Publication date: September 18, 2003
    Applicant: EnviroScrub Technologies Corporation
    Inventors: John E. Pahlman, Kathleen S. Pahlman, Steve C. Carlton, Ray V. Huff, Charles F. Hammel, Richard M. Boren, Kevin P. Kronbeck, Joshua E. Larson, Patrick A. Tuzinski, Steve G. Axen
  • Patent number: 6610263
    Abstract: System for removal of targeted pollutants, such as oxides of sulfur, oxides of nitrogen, mercury compounds and ash, from combustion and other industrial process gases and processes utilizing the system. Oxides of manganese are utilized as the primary sorbent in the system for removal or capture of pollutants. The oxides of manganese are introduced from feeders into reaction zones of the system where they are contacted with a gas from which pollutants are to be removed. With respect to pollutant removal, the sorbent may interact with a pollutant as a catalyst, reactant, adsorbent or absorbent. Removal may occur in single-stage, dual-stage, or multi-stage systems with a variety of different configurations and reaction zones, e.g., bag house, cyclones, fluidized beds, and the like. Process parameters, particularly system differential pressure, are controlled by electronic controls to maintain minimal system differential pressure, and to monitor and adjust pollutant removal efficiencies.
    Type: Grant
    Filed: July 31, 2001
    Date of Patent: August 26, 2003
    Assignee: EnviroScrub Technologies Corporation
    Inventors: John E. Pahlman, Steve C. Carlton, Ray V. Huff, Charles F. Hammel, Richard M. Boren, Kevin P. Kronbeck, Joshua E. Larson, Patrick A. Tuzinski, Steve G. Axen
  • Publication number: 20030157008
    Abstract: System for removal of targeted pollutants, such as oxides of sulfur, oxides of nitrogen, mercury compounds and ash, from combustion and other industrial process gases and processes utilizing the system. Oxides of manganese are utilized as the primary sorbent in the system for removal or capture of pollutants. The oxides of manganese are introduced from feeders into reaction zones of the system where they are contacted with a gas from which pollutants are to be removed. With respect to pollutant removal, the sorbent may interact with a pollutant as a catalyst, reactant, adsorbent or absorbent. Removal may occur in single-stage, dual-stage, or multi-stage systems with a variety of different configurations and reaction zones, e.g., bag house, cyclones, fluidized beds, and the like. Process parameters, particularly system differential pressure, are controlled by electronic controls to maintain minimal system differential pressure, and to monitor and adjust pollutant removal efficiencies.
    Type: Application
    Filed: September 23, 2002
    Publication date: August 21, 2003
    Applicant: EnviroScrub Technologies Corporation
    Inventors: John E. Pahlman, Steve C. Carlton, Ray V. Huff, Charles F. Hammel, Richard M. Boren, Kevin P. Kronbeck, Joshua E. Larson, Patrick A. Tuzinski, Steve G. Axen
  • Publication number: 20020168302
    Abstract: System for removal of targeted pollutants, such as oxides of sulfur, oxides of nitrogen, mercury compounds and ash, from combustion and other industrial process gases and processes utilizing the system. Oxides of manganese are utilized as the primary sorbent in the system for removal or capture of pollutants. The oxides of manganese are introduced from feeders into reaction zones of the system where they are contacted with a gas from which pollutants are to be removed. With respect to pollutant removal, the sorbent may interact with a pollutant as a catalyst, reactant, adsorbent or absorbent. Removal may occur in single-stage, dual-stage, or multi-stage systems with a variety of different configurations and reaction zones, e.g., bag house, cyclones, fluidized beds, and the like. Process parameters, particularly system differential pressure, are controlled by electronic controls to maintain minimal system differential pressure, and to monitor and adjust pollutant removal efficiencies.
    Type: Application
    Filed: July 31, 2001
    Publication date: November 14, 2002
    Inventors: John E. Pahlman, Kathleen S. Pahlman, Steve C. Carlton, Ray V. Huff, Charles F. Hammel, Richard M. Boren, Kevin P. Kronbeck, Joshua E. Larson, Patrick A. Tuzinski, Steve G. Axen
  • Publication number: 20020150516
    Abstract: System for removal of targeted pollutants, such as oxides of sulfur, oxides of nitrogen, mercury compounds and ash, from combustion and other industrial process gases and processes utilizing the system. Oxides of manganese are utilized as the primary sorbent in the system for removal or capture of pollutants. The oxides of manganese are introduced from feeders into reaction zones of the system where they are contacted with a gas from which pollutants are to be removed. With respect to pollutant removal, the sorbent may interact with a pollutant as a catalyst, reactant, adsorbent or absorbent. Removal may occur in single-stage, dual-stage, or multi-stage systems with a variety of different configurations and reaction zones, e.g., bag house, cyclones, fluidized beds, and the like. Process parameters, particularly system differential pressure, are controlled by electronic controls to maintain minimal system differential pressure, and to monitor and adjust pollutant removal efficiencies.
    Type: Application
    Filed: January 11, 2002
    Publication date: October 17, 2002
    Applicant: EnviroScrub Technologies Corporation
    Inventors: John E. Pahlman, Kathleen S. Pahlman, Steve C. Carlton, Ray V. Huff, Charles F. Hammel, Richard M. Boren, Kevin P. Kronbeck, Joshua E. Larson, Patrick A. Tuzinski, Steve G. Axen