Opportunities and challenges of natural gas as a transportation fuel for a low-carbon economy

A presentation covers an overview of natural gas vehicle (NGV); CO2 emission reduction future trend; natural gas climate benefits; NGV benefits; natural gas engine technologies; NGV requirements and combustion issues; NGV lubrication and technical issues; primary difference between NGV and diesel-fueled vehicle; NGV lubricant and additive requirements; benefits of lubricant from natural gas; and future development and development trends. This is an abstract of a paper presented at the F+L Week 2016 (Singapore 3/8-11/2016).