EVAPORATIVE AND REFUELING EMISSION CONTROL
This course introduces you to the principles of gasoline evaporative fuel vapor generation from the vehicle fuel tank, fuel vapor storage in activated carbon canisters, and fuel vapor desorption and consumption in engine combustion. It begins with an analysis of gasoline and gasoline/ethanol blends and estimation of their vapor pressures and vapor generation. In-depth analysis of various vapor generations as a function of fuel properties and ambient conditions is presented. Activated carbon canister design, OBD II leak detection, hydrocarbon permeation, and CARB and EPA evaporative test procedures are covered. LEARNING OBJECTIVES By attending the seminar, you will be able to: • Identify sources of evaporative fuel vapor emissions • Predict effects of ethanol on evaporative emissions • Estimate diurnal and refueling vapor generation • Analyze the differences in the test procedures: U.S., Europe, and Asia • Explain activated carbon canister operation: loading, purging, vapor redistribution, and back-purge • Identify potential solutions to induction hydrocarbon emissions • Estimate the effect of altitude on evaporative emissions WHO SHOULD ATTEND For engineers in all fields related to the design and development of evaporative and refueling emission control systems including platform fuel system design engineers for fuel tanks, onboard refueling vapor recovery systems, evaporative emission control canisters, fuel vapor lines, vapor purge lines, purge and vent valves, etc. CONTENT HIGHLIGHTS • Evaporative and refueling emission control system • Why and how to control fuel vapor emissions • Fuel and Fuel Vapor Pressure and Generation • Carbon Canisters • Evaporative and Refueling Emission Control System Design • Hybrid and plug-in hybrid evaporative emission control • Pressurized/sealed and bladder fuel tank for evaporative emission control • Evap OBD II leak detection • Permeation losses - effects of materials, temperature, fuel composition, etc. INSTRUCTOR Sam Reddy Consultant Specializing in Fuel Vaporization and Evaporative Emission Control
“This course has greatly enhanced my understanding, and answered most questions I always had in my mind since I recently started working as an entry level automotive carbon engineer.”
Ken Onubogu Applications Engineer Mead West Vaco
I.D.# C0928
SCHEDULE October 8-9, 2019 Troy, Michigan
FEES List:
$1,415 $1,274
Members:
TWO-DAYS/1.3 CEUS
Get the complete course description and register: sae.org/learn/content/c0928/
3 ways to get a no-obligation price quote to deliver a course to your company Call SAE Corporate Learning at +1.724.772.8529 | Fill out the online quote request at sae.org/corplearning Email us at Corplearn@sae.org 57
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