China’s Use of Methanol in Liquid Fuels Has Grown Rapidly Since 2000

EIA Methanol China Gas

China is the global leader in methanol use and has recently expanded methanol production capacity.

Since the early 2000s, China’s methanol consumption in fuel products has risen sharply and is estimated to have been more than 500,000 barrels per day (7.6 billion gallons per year) in 2016 according to the U.S. Energy Information Admisistration (EIA).

EIA commissioned a study from Argus Media group to better understand China’s consumption of methanol and its derivatives. The estimates developed in the study have now been incorporated into EIA’s historical data and forecasts of petroleum and other liquids consumption in China.

Methanol or its derivative products can be added to fuels such as gasoline and liquefied petroleum gases (LPG). Similar to how ethanol is currently blended into motor gasoline in the United States, methanol is blended into gasoline in China.

Most of China’s methanol supply is from domestic production. About two-thirds of China’s methanol feedstock is produced from coal and the remainder from coking gas (a by-product of steel production) and natural gas. China has abundant coal resources, and for more than a decade the country has increased its capacity to manufacture methanol using coal as a feedstock. Smaller amounts of China’s methanol supply are imported from the Middle East, Southeast Asia, South America, and the United States.

Methanol is a clean-burning, high-octane fuel component, as the oxygen present in methanol aids in more complete fuel combustion. Blending methanol with gasoline allows refiners to extend China’s gasoline supply and increase the octane level of its gasoline. However, methanol has only one-half the energy per unit of volume as gasoline and requires more fuel consumption on a volumetric basis to provide the same amount of energy.

China’s largest city, Shanghai, and 13 of China’s 23 provinces have approved local standards for methanol blends ranging from 5% to 100% methanol. China has a national quality standard for methanol blends of 85%, and a national standard for a 15% blend of methanol in gasoline is pending approval by the government.  More information can be found HERE.

0 Comments

No related posts found

Leave a Reply

Your email address will not be shared or published.