Yahoo Canada Web Search

Search results

1. www.eia.gov › analysis › octanestudyAnalysis of Octane Costs - U.S. Energy Information ...

   www.eia.gov › analysis › octanestudy

   To assess octane costs, this study examines trends at the national, the Petroleum Administration for Defense District (PADD), and the regional wholesale market levels. The market for motor gasoline is global, and the U.S. gasoline market is interconnected with the global gasoline market through imports and exports.

   • File Size: 230KB

   • Page Count: 9

2. www.eia.gov › analysis › octanestudyAnalysis of Octane Costs - Energy Information Administration

   www.eia.gov › analysis › octanestudy

   • Cached

   • Introduction
   • Executive Summary
   • Phase 1: Analysis of Gasoline Octane Costs
   • Phase 2: Future Gasoline Octane Scenarios

   In 2017, the U.S. average retail premium gasoline price was $0.50 per gallon (gal) more than the price of regular gasoline. The difference between premium gasoline and regular gasoline prices began to increase in approximately 2010. The cause of this price spread may be the result of a change in U.S. refinery operations or retail gasoline pricing d...

   See full list on eia.gov

   In the United States, since approximately 2010, the price difference between regular gasoline with an octane rating, or Anti–Knock Index (AKI), of 87, and premium gasoline with an AKI of 91 has been increasing. Between 2010 and 2017, the U.S. average retail price difference between premium gasoline and regular gasoline doubled, from approximately $...

   See full list on eia.gov

   This section examines the possible causes for the increasing premium–to–regular price spread related to the production of motor gasoline and its components at refineries in the United States. To that end, EIA retained Baker & O’Brien to analyze the factors and conditions at refineries that could result in the increasing spread. Baker & O’Brien’s an...

   See full list on eia.gov

   In Phase 2, Baker & O’Brien analyzed whether or not the U.S. domestic refining industry would be capable of meeting higher octane demand if the octane requirements for retail gasoline increased. The scenario assumes that, beginning with model year 2023, all light–duty vehicles in the United States will require a minimum 95 research octane number (R...

   See full list on eia.gov

3. www.eia.gov › analysis › octanestudyAnalysis of Gasoline Octane Costs - U.S. Energy Information ...

   www.eia.gov › analysis › octanestudy

   In the United States, the posted gasoline octane rating is the average of two different testing methods, the Research Octane Number (RON) and the Motor Octane Number (MON). The average is referred to as the Anti-Knock Index (AKI). Most U.S. LDV are designed for regular, 87 AKI gasoline.

   • File Size: 2MB

   • Page Count: 119

4. uwaterloo.ca › chem13-news-magazine › may-2018Gasoline and diesel fuel: Carbon pricing and heating values

   uwaterloo.ca › chem13-news-magazine › may-2018

   • Cached

   We can model the heating values by using standard heats of combustion 1 for iso-octane and cetane. Engineers distinguish between higher heating value (HHV) 1 and lower heating value (LHV) 1 of a fuel.

   • CO2 emissions: Petroleum diesel73.25 grams per Megajoules

   • Net heating value: Petroleum diesel43.1 Megajoules per kilogram

5. www.aopa.org › news-and-media › all-newsAvgas pricing - AOPA

   www.aopa.org › news-and-media › all-news

   • Cached

   Feb 21, 2022 · How have wholesale avgas prices varied over time? The biggest driver is the price of crude oil. That affects the cost, and market valuation, of every constituent being manufactured in the refinery. Over the past five decades, marker crude oil prices have ranged from 5 cents per gallon to over $2.50 per gallon, back and forth.

6. www.opisnet.com › product › pricingEnergy Prices | OPIS

   www.opisnet.com › product › pricing

   • Cached

   OPIS tracks current and historical pricing for oil products across the entire fuel supply chain. OPIS provides pricing reports, raw data, mobile apps and web-based pricing tools for the spot (also referred to as “bulk”), wholesale rack and retail fuel markets.

7. People also ask

   What Octane is premium gasoline?

   • Gasoline with a 95 RON typically will have a 90 to 91 AKI, meeting the EIA definition of premium. In most U.S. markets, the premium gasoline supplied is in the range of 91 AKI to 93 AKI. In European and some other markets, limited volumes of 98 RON gasoline are sold. These are similar in octane quality to a 93 AKI U.S. premium gasoline.

   Analysis of Gasoline Octane Costs - U.S. Energy Information

   www.eia.gov/analysis/octanestudy/pdf/phase1.pdf

   See all results for this question

   What is octane fuel?

   • What is octane? In recent years, car manufacturers have been requiring or recommending premium gasoline (a high-octane grade of fuel) for use in more of their vehicle models. The difference in prices between premium and lower octane grades has also increased. Octane ratings are measures of fuel stability.

   Gasoline explained - octane in depth - U.S. Energy Information

   www3.eia.gov/energyexplained/gasoline/octane-in-depth.php

   See all results for this question

   How much does octane cost?

   • Octane values have increased from about 1 $/RON-b to 2.75 $/ RON-b as of 2017 (Figure 57, blue line represents octane cost while the red dashed line represents the crude cost). Unlike the U.S (Section 6.5, Figure 29), octane costs have not dropped back down to 2011 levels.

   Analysis of Gasoline Octane Costs - U.S. Energy Information

   www.eia.gov/analysis/octanestudy/pdf/phase1.pdf

   See all results for this question

   What Octane Number does gasoline need?

   • The scenario assumes that, beginning with model year 2023, all light–duty vehicles in the United States will require a minimum 95 research octane number (RON) gasoline. Because vehicle model years are ahead of the calendar year, the study also assumes that U.S. refineries would be required to make 95 RON gasoline by January 1, 2022.

   Analysis of Octane Costs - Energy Information Administration

   www.eia.gov/analysis/octanestudy/

   See all results for this question

8. www3.eia.gov › energyexplained › gasolineGasoline explained - octane in depth - U.S. Energy ...

   www3.eia.gov › energyexplained › gasoline

   • Cached

   Nov 17, 2022 · What is octane? In recent years, car manufacturers have been requiring or recommending premium gasoline (a high-octane grade of fuel) for use in more of their vehicle models. The difference in prices between premium and lower octane grades has also increased.