Search results
Results from the WOW.Com Content Network
91 without ethanol 93 with ethanol Premium gas must be at least 93 octane if it contains 10% or more of ethanol Maryland: 87 89 93 Massachusetts: 87 89 93 Michigan: 87 89 93 85 and 86 octane may be sold if labeled as subregular [6] Minnesota: 87 89 91 110 octane fuel may be available at certain locations in southern parts of the state ...
E20 contains 20% ethanol and 80% gasoline, while E25 contains 25% ethanol. These blends have been widely used in Brazil since the late 1970s. [96] As a response to the 1973 oil crisis, the Brazilian government made mandatory the blend of ethanol fuel with gasoline, fluctuating between 10% and 22% from 1976 until 1992. [96]
The fraction of water that an ethanol-gasoline fuel can contain without phase separation increases with the percentage of ethanol. [29] For example, E30 can have up to about 2% water. If there is more than about 71% ethanol, the remainder can be any proportion of water or gasoline and phase separation does not occur.
On March 11, 2011, Valero announced that it had agreed to a major European purchase from Chevron Corp., Chevron's Pembroke Refinery in Wales together with marketing and logistical assets throughout the United Kingdom and Ireland, which include 4 pipelines, 11 terminals, an aviation fuel business, about 1,000 retail outlets, inventory and other ...
California-based Chevron, which reported about $21.4 billion in earnings last year, purchased the Renewable Energy Group in 2022 for $3.15 billion. The Ralston plant, which can produce 30 million ...
A rating of 90 does not mean that the gasoline contains just iso-octane and heptane in these proportions, but that it has the same detonation resistance properties (generally, gasoline sold for common use never consists solely of iso-octane and heptane; it is a mixture of many hydrocarbons and often other additives).
To be fair, the best time to buy Chevron is during a deep energy industry downturn. The dividend yield can rise toward 10% when investors are running scared. If you have the fortitude to make a ...
E85 ethanol is used in engines modified to accept higher concentrations of ethanol. In the US such FFVs are designed to run on any mixture of gasoline or ethanol up to 85% ethanol, whereas in countries such as Brazil where the climate is typically warmer, FFVs run on neat alcohol. There are a few major differences between FFVs and non-FFVs.