Contrast three options for air pollution control unit operations, in your notes the cyclone and the ESP are explained, find a third unit operation (outside your learning materialotes) and contrast it with the cyclone and ESP. Explain the benefits and drawbacks of each option and assess their suitability for a given application. Explain why one option may be more effective than another. Contrast three options for air pollution control unit operations, in your notes the cyclone and the ESP are explained, find a third unit operation (outside your learning materialotes) and contrast it with the cyclone and ESP. Explain the benefits and drawbacks of each option and assess their suitability for a given application. Explain why one option may be more effective than another