Factories requiring compressed air and process heat commonly run
electrically-driven air compressors and natural gas-fired boilers to
meet these respective needs. As an alternative, commercially available
natural gas-fueled engine driven compressor system can simultaneously
provide for both needs. Determine if utility rates in your locale are
favorable for the adoption of such systems. Prepare a memorandum
explaining your conclusisons. I need some calculations attatche to it.
Thank you. I also need this answer by friday