Auxiliary firing definition

Auxiliary firing means the combustion of addi- tional fuel downstream of a gas turbine for the purpose of adding thermal energy to the exhaust gases which can be recovered in a waste heat recovery unit.
Auxiliary firing means combustion of a fuel that sup- plements the primary fuel, when more than 5% of an affected unit’s heat input is provided by the supplemental fuel.

Examples of Auxiliary firing in a sentence

  • Auxiliary firing systems are used to keep the combustion gases at the desirable temperature levels.

  • Auxiliary firing is the use of biomass after thermal pre-processing, such as gasification.

  • Auxiliary firing can also be used for rapid increases to the firing rate, which have a positive influence on the ramp rate.

  • Option 4: Auxiliary firing with dried lignite ignition burnerAuxiliary firing describes the process of stabilizing the fire in the boiler by combusting auxiliary fuels, such as heavy oil or gas, in addition to the PC-fired main burners.

Related to Auxiliary firing

  • Auxiliary meaning an employee who is employed for work which is not of a continuous nature. "Employee" does not include managerial or confidential positions mutually excluded by the parties to this Agreement or by decision of the Labour Relations Board.

  • Auxiliary Water Supply means any water supply on or available to the premises other than the water purveyor's approved public water supply such as, but not limited to, a private well, pond or river.

  • Loose-fitting facepiece means a respiratory inlet covering that is designed to form a partial seal with the face.

  • Primary enclosure means any structure used to immediately restrict an animal or animals to a limited amount of space, such as a room, pen, cage, compartment, or hutch.

  • Landing Gear means the installed main and nose landing gear, components and their associated actuators, side braces and parts.

  • Enclosure means the part enclosing the internal units and providing protection against any direct contact.

  • COVID-19 symptoms means fever of 100.4 degrees Fahrenheit or higher, chills, cough, shortness of breath or difficulty breathing, fatigue, muscle or body aches, headache, new loss of taste or smell, sore throat, congestion or runny nose, nausea or vomiting, or diarrhea, unless a licensed health care professional determines the person’s symptoms were caused by a known condition other than COVID-19.

  • auxiliary member means a person (non-citizen) who has been admitted to auxiliary membership of the Teaching Service.

  • Propeller means for a device for propelling an aircraft that has blades on a powerplant driven shaft and that, when rotated, produces by its action on the air, a thrust approximately perpendicular to its plane of rotation and it includes control components normally supplied by its manufacturer, but does not include main and auxiliary rotors or rotating airfoils of powerplants;

  • Slug loading means any pollutant, including oxygen demanding pollutants, released in a discharge at a flow rate and/or pollutant concentration as to cause interference in the POTW.

  • Double check valve assembly means an assembly composed of two single, independently acting, check valves including tightly closing shutoff valves located at each end of the assembly and suitable connections for testing the water tightness of each check valve.

  • Martial arts weapon means a nunchaku, kama, kasari-fundo, octagon sai, tonfa or chinese star.

  • Backflow means the backflow of water or other liquids, mixtures, or substances into the distribution pipes of a potable water system from any source other than the intended source of the potable water supply.

  • Tight-fitting facepiece means a respiratory inlet covering that forms a complete seal with the face.

  • Substance abuse treatment means outpatient or inpatient services or participation in Alcoholics Anonymous or a similar program.

  • Plasma arc incinerator means any enclosed device using a high intensity electrical discharge or arc as a source of heat followed by an afterburner using controlled flame combustion and which is not listed as an industrial furnace.

  • redundant means being no longer required by an employer to continue doing a job because, for a reason that is not a usual reason for change in the employer's work-force, the employer has decided that the job will not be done by any person.

  • Automobile Headliner Adhesive means an aerosol adhesive designed to bond together layers in motor vehicle headliners.

  • APU means the auxiliary power unit of the Aircraft.

  • Membrane filtration means a pressure or vacuum driven separation process in which particulate matter larger than 1 micrometer is rejected by an engineered barrier, primarily through a size-exclusion mechanism, and which has a measurable removal efficiency of a target organism that can be verified through the application of a direct integrity test. This definition includes the common membrane technologies of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis.

  • Non-Administrator Substance Use Disorder Treatment Facility means a Substance Use Disorder Treatment Facility that does not meet the definition of an Administrator Substance Use Disorder Treatment Facility.

  • Subsystem means any subset of the System identified as such in the Contract that may be supplied, installed, tested, and commissioned individually before Commissioning of the entire System.

  • LOCKHEED XXXXXX Procurement Representative means a person authorized by LOCKHEED XXXXXX'x cognizant procurement organization to administer and/or execute this Contract.

  • Backflow Prevention Assembly means any mechanical assembly installed at a water service line or at a plumbing fixture to prevent a backflow contamination event, provided that the mechanical assembly is appropriate for the identified contaminant at the cross connection and is an in-line field-testable assembly.

  • Fireplace means all devices both masonry or factory built units (free standing fireplaces) with a hearth, fire chamber or similarly prepared device connected to a chimney which provides the operator with little control of combustion air, leaving its fire chamber fully or at least partially open to the room. Fireplaces include those devices with circulating systems, heat exchangers, or draft reducing doors with a net thermal efficiency of no greater than twenty percent and are used for aesthetic purposes.

  • Municipal Separate Storm Sewer System Management Program means a management program covering the duration of a state permit for a municipal separate storm sewer system that includes a comprehensive planning process that involves public participation and intergovernmental coordination, to reduce the discharge of pollutants to the maximum extent practicable, to protect water quality, and to satisfy the appropriate water quality requirements of the CWA and regulations, and this article and its attendant regulations, using management practices, control techniques, and system, design, and engineering methods, and such other provisions that are appropriate.