A catalytic reactor for a gas turbine engine comprising an air inlet, a premixing zone, a reacting zone comprising a reactive portion and a nonreactive portion, a post reaction mixing zone, a first fuel injection system for introducing fuel into the reactive portion, and a second fuel injection syst
A catalytic reactor for a gas turbine engine comprising an air inlet, a premixing zone, a reacting zone comprising a reactive portion and a nonreactive portion, a post reaction mixing zone, a first fuel injection system for introducing fuel into the reactive portion, and a second fuel injection system for introducing fuel into the nonreactive portion.
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1. A catalytic reactor for a gas turbine engine comprising: a plurality of reacting channels, each reacting channel comprising an inlet end, an outlet end, an interior surface, and an exterior surface, wherein a portion of an interior of each channel is coated with a catalyst;a plurality of nonreact
1. A catalytic reactor for a gas turbine engine comprising: a plurality of reacting channels, each reacting channel comprising an inlet end, an outlet end, an interior surface, and an exterior surface, wherein a portion of an interior of each channel is coated with a catalyst;a plurality of nonreacting channels adjacent the reacting channels, each nonreacting channel comprising an inlet end, an outlet end, an interior surface, and an exterior surface;a first set of fuel injectors connected to a first fuel injection system, at least one fuel injector of the first set located adjacent the inlet end of each of the plurality of reacting channels for introducing fuel into the reacting channels; anda second set of fuel injectors connected to a second fuel injection system, at least one fuel injector of the second set located adjacent the inlet end of each of the plurality of nonreacting channels for introducing fuel into the nonreacting channels. 2. The catalytic reactor of claim 1 further comprising: a post reaction mixing zone containing a structure that promotes mixing of a first fluid leaving the reacting channels and a second fluid leaving the nonreacting channel. 3. The catalytic reactor of claim 1 wherein the exterior of the reacting channel suppresses catalytic reaction. 4. The catalytic reactor of claim 3 wherein the exterior surface of the reacting channel contains a coating compound that inhibits catalytic reaction of a hydrocarbon fuel. 5. The catalytic reactor of claim 1 wherein the catalyst is selected from the group consisting of group VIII noble metals. 6. A catalytic reactor for a gas turbine engine comprising: an air inlet;a premixing zone;a reacting zone, the reacting zone comprising a reactive portion and a nonreactive portion;a post reaction mixing zone;a first fuel injection system for introducing fuel into the reactive portion; anda second fuel injection system for introducing fuel into the nonreactive portion. 7. The catalytic reactor of claim 6 further comprising: a plurality of sensors along the reactor to provide signals representing a sensed parameter. 8. The catalytic reactor of claim 7 further comprising: a control system for adjusting the amount of fuel distributed by the first fuel injection system and the second fuel injection system based on the sensed parameter. 9. The catalytic reactor of claim 6 wherein the reactive portion comprises: an inlet end, and outlet end, an interior surface, and an exterior surface, wherein a portion of the interior surface is covered with a catalyst. 10. The catalytic reactor of claim 6 wherein the nonreactive portion comprises: an inlet end, and outlet end, an interior surface, and an exterior surface, wherein a portion of the exterior surface suppresses catalytic reaction of hydrocarbon fuels. 11. A method of operating a gas turbine catalytic combustion system, the method comprising: supplying air to catalytic reactor having a plurality of catalyst coated reactive channels and a plurality of nonreactive channels;injecting a first portion of fuel for combustion from a first fuel injection system into the plurality of catalyst coated reactive channels for oxidizing a hydrocarbon fuel to create a first fluid;injecting a second portion of fuel for combustion from a second fuel injection system into the plurality of nonreactive channels to create a second fluid;mixing the flow of the first fluid leaving the reactive channels with the second fluid exiting the nonreactive channels; andcombusting the mixture of the first fluid and second fluid. 12. The method of claim 11 further comprising: sensing a parameter of the first fluid prior to its exiting the plurality of reactive channels; andtransmitting a signal based on the parameter sensed. 13. The method of claim 12 further comprising: adjusting the first portion of fuel being injected into the plurality of reactive channels based on the sensed parameter. 14. The method of claim 12 further comprising: adjusting the second portion of fuel being injected into the plurality of nonreactive channels based on the sensed parameter. 15. The method of claim 11 further comprising: sensing a parameter of the second fluid prior to its exiting the plurality of nonreactive channels; andtransmitting a signal based on the parameter sensed. 16. The method of claim 11 wherein the system is an open loop control system. 17. The method of claim 11 wherein the system is a closed loop control system.
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