9–1. Pyrolysis of Hydrocarbons in Thermal Plasma. Using data from Tables 9–1–9–3 regarding the discharge power and energy cost of C2H2 + C2H4 synthesis, find the thermal plasma system where the absolute co-production of acetylene and ethylene is the largest. Which system represents the most energy-effective approach to co-production of acetylene and ethylene in thermal plasma?

Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.

The filament of an incandescent lamp has a temperature of 2000k. calculate the fraction of radiation emitted in the visible light band if the filament is approximated as blackbody

Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.