Summary. MTBE was first used in the 1970s as an alternative to alkyl lead additives but its use increased significantly in the 1990's when it was used as an oxygenate in fuel to reduce atmospheric ...

Oxygenate-based routes were proved to be contributed to the outlet olefins and aromatics, where the feed, i.e., CO and H 2, was also a vigorous participant in these secondary reactions.

MTBE had long been in use for a variety of different purposes prior to its being chosen to supply the oxygenate required for much of US gasoline. Under the 1990 Clean Air Act amendments, ...

South Lake Tahoe water district officials support California’s legal fight against a federal mandate to add ethanol to gasoline. State officials filed suit Friday against the U.S. Environmental ...

Have there ever been attempts to oxygenate ocean waters considered dead zones? This question was originally answered on Quora by Ryan Carlyle. Newsletters Games Share a News Tip.

Researchers reveal oxygenate-based routes in syngas conversion over oxide-zeolite bifunctional catalysts (IMAGE) Dalian Institute of Chemical Physics, Chinese Academy Sciences ...

MIAMI (CBSMiami) -- Miami Mayor Francis Suarez is taking steps to address the recent fish kill in Biscayne Bay while Miami-Dade County uses its fireboats from PortMiami to try and oxygenate the water.