Free 52537.pdf - Indiana

OAQ PROCESS INFORMATION APPLICATION PI-02C: Combustion ­ Turbines & Reciprocating Internal Combustion Engines
State Form 52537 (R / 1-07)

INDIANA DEPARTMENT OF ENVIRONMENTAL MANAGEMENT

IDEM ­ Office of Air Quality ­ Permits Branch 100 N. Senate Ave., MC 61-53 Indianapolis, IN 46204-2251 Telephone: (317) 233-0178, or Toll Free: 1-800-451-6027 x30178 (within Indiana) Facsimile Number: (317) 232-6749 www.idem.IN.gov/permits/air/index.html

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The purpose of this form is to specify details that pertain only to turbines and internal combustion engines. Complete one PI-02C form for each emissions unit. If there are multiple emission units that are identical in nature, capacity, and use, you may use one PI-02C form to summarize the units. Detailed instructions for this form are available online at

www.idem.IN.gov/permits/air/apps/instructions/pi02Cinstructions.doc .
All information submitted to IDEM will be made available to the public unless it is submitted under a claim of confidentiality. Claims of confidentiality must be made at the time the information is submitted to IDEM, and must follow the requirements set out in 326 IAC 17.1-4-1. Failure to follow these requirements exactly will result in your information becoming a public record, available for anyone to inspect and photocopy.

PART A: Process Unit Details Part A specifies operating information that is unique to turbines and reciprocating internal combustion engines. Definitions and additional explanation of terminology are included in the instructions for this form. 1. Unit ID: 2. Type of Combustion Unit Simple Cycle Turbine: Regenerative Cycle Cogeneration Combined Cycle 2-stroke lean-burn Reciprocating Internal Combustion Engine: 4-stroke lean-burn 4-stroke rich-burn 3. Combustion Process: Diffusion Flame Combustion Lean-Premix Staged Combustion Spark Compression horsepower (hp) megawatts (MW) hours per year (hr/yr) Natural Gas Only Other ­ Attach completed PI-02F. Yes No

4. Ignition Type:

5. Power Output: 6. Duty Cycle: 7. Fuel Used:

8. Does this combustion unit supply power to an emergency generator?

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Indiana Department Of Environmental Management Office Of Air Quality State Form 52537 (R / 1-07)

Process Information - Combustion FORM PI-02C Page 2 of 2

PART B: Emission Controls and Limitations Part B identifies control technology, control techniques or other process limitations that impact air emissions. 9. Add-On Control Technology: Identify all control technologies used for this process. Attach completed CE-01 (unless "none"). None Catalytic Oxidation ­ Attach CE-06 Other (specify): NOX Reduction ­ Attach CE-09 ­ Attach CE-10.

10. Control Techniques: Identify all control techniques used for this process. None (explain): Air-To-Fuel Ratio Adjustments Boiling Point adjusted to 10% and 90% Charge Cooling Derating Exhaust Gas Recirculation Fuel Injection Pressure Injection Timing Retard Lean Combustion Oil Consumption Control Rapid Spill Nozzles Two Stage Lean / Lean Combustion Water/Fuel Emulsions Other (specify): Aromatic Content Increase Cetane Number Combustion Chamber Modifications Electronic Timing & Metering Fuel Additives Injection Rate Control Injector Nozzle Geometry Low Sulfur Content Fuel Pre-ignition Chamber Combustion Turbocharging Two Stage Rich / Lean Combustion Water / Steam Injection ­ Attach completed GSD-09.

11. Process Limitations / Additional Information: Identify any acceptable process limitations. Attach additional information if necessary.