NOx Emissions Sample Clauses

NOx Emissions. ‌ Equation 3: CH4-C2H6-C3H8 stoichiometric balance. 100%CH4 75%CH4-25%C2H6 85%CH4-15%C2H6 75%CH4-25%C3H8 75%CH4-15%C2H6-10%C3H8 Experimental Equivalence Ratio NOx [ppmdv @0% O2] Figures 56, 57 and 58 present the results obtained for the NOx in the form of concentration in ppm (dry basis and corrected at 0% O2), emission index in gNOx/kgFuel and the emission index expressed in mgNOx/kWh, respectively. The only experimental data found addresses the natural gas case, fired at slightly lean conditions [22]. This measured value is marked in Figure 56 with a green point. Furthermore, the trends have been compared with the results of the equilibrium calculations (Appendix C) 0 0.4 0.5 0.6 0.7 0.8 0.9 1.1 Figure 56: NOx emissions in ppmdv @ 0% O2 vs. equivalence ratio for type III mixtures. 20 18 16 12 10 8 6 4 2 0 100%CH4 75%CH4-25%C2H6 85%CH4-15%C2H6 75%CH4-25%C3H8 75%CH4-15%C2H6-10%C3H8 1600 1400 1200 1000 800 600 100%CH4 75%CH4-25%C2H6 85%CH4-15%C2H6 75%CH4-25%C3H8 400 75%CH4-15%C2H6-10%C3H8 0.4 0.5 0.6 0.7 1.1 Equivalence Ratio EINOx [mgNOx/kWh] EINOx [gNOx/kgFuel] • As it can be observed in all the Figures, the results for the different mixtures are collapsed around the same values, again due to the similarities of the different fuels. However, the NOx emissions of the 75% CH4- 25% C3H8 seem to be slightly higher, thus indicating the temperature dependence of the NOx formation. • It is clear that the excess of oxygen affects increasing the NOx emissions, as it has been found for all the fuel types. The increased amount of the oxidizer mass flow entering the chamber does not lower the temperatures enough to counteract the larger amount of N2 that comes with it, thus resulting the NOx emissions triggered at lean conditions.

NOx Emissions. 31 14.4 Taxes.................................................................................31

NOx Emissions. Section 4.11(j) of the CILCORP Disclosure Schedule is a true and correct description of (i) CILCORP current plan to comply with current or reasonably anticipated requirements relating to the control of atmospheric emissions of oxides of nitrogen (NOx), including, but not limited to, costs and expenses related to compliance with a rule issued by the EPA, published in the Federal Register on October 27, 1998, that requires 22 States and the District of Columbia to submit State impl▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇▇t specified amounts of NOx ("NOx SIP Call"), and compliance with state statutes, regulations and policies promulgated or issued to implement the NOx SIP Call, and (ii) CILCORP best judgment as to the estimated capital costs and operating costs associated with such plan.

NOx Emissions. Buyer shall supply Seller with the actual number of allowances required by any Governmental Authority or Consent for emission of nitrogen oxides (“NOX Allowances”) for energy purchased from Seller and delivered from the Facility pursuant to this Agreement, subject to the following limitations: (i) Seller shall be first required to use, at no cost to Buyer, all NOX Allowances Seller or other Persons are granted with respect to the Facility through any type of state or Federal set-aside program during the Term; and (ii) Buyer shall not be required to provide NOX Allowances that are needed due to the Facility exceeding a NOX emission rate of 0.011 lbs/MMBtu.

NOx Emissions. The Facility oxides of nitrogen (NOx) emissions rate shall not exceed 0.07 pounds per MWh, with a credit of 1MWh per 1,341 horsepower-hour of useful mechanical energy produced. If the fuel utilization efficiency of the Facility is greater than 60 percent, the emission rate calculation may be credited at a rate of 1MWh per 3.412 million Btu of useful thermal energy.