Propane fell to 0.70 USD/Gal on September 30, 2025, down 1.77% from the previous day. Over the past month, Propane's price has fallen 2.61%, and is down 0.06% compared to the same time last year, according to trading on a contract for difference (CFD) that tracks the benchmark market for this commodity. Propane - values, historical data, forecasts and news - updated on October of 2025.

The Average Residential Retail Propane Prices dataset provides New York residents and businesses with objective information on average residential retail propane pricing in New York State and by region beginning September 8, 1997. Pricing data is obtained via surveys conducted by New York State Energy Research and Development Authority (NYSERDA) staff on a weekly basis during heating season (September to March) and bi-weekly during the rest of the year. All prices are listed in dollars per gallon. The Average Home Heating Oil Prices dataset, Average Residential Retail Kerosene Prices dataset, and Average Residential Retail Propane Prices dataset are collectively referred to as the Heating Fuel Prices dataset. For current and historical residential retail price data, regional comparisons, and fuel type comparisons, please visit the Propane Prices Dashboard: https://www.nyserda.ny.gov/researchers-and-policymakers/energy-prices/propane/average-propane-prices The New York State Energy Research and Development Authority (NYSERDA) offers objective information and analysis, innovative programs, technical expertise, and support to help New Yorkers increase energy efficiency, save money, use renewable energy, and reduce reliance on fossil fuels. To learn more about NYSERDA’s programs, visit nyserda.ny.gov or follow us on X, Facebook, YouTube, or Instagram.

The Average Home Heating Oil Prices dataset provides New York residents and businesses with objective information on average residential retail heating fuel oil pricing in New York State and by region beginning September 8, 1997. Pricing data is obtained via surveys conducted by NYSERDA staff on a weekly basis during heating season (September to March) and bi-weekly during the rest of the year. All prices are listed in dollars per gallon. The Average Home Heating Oil Prices dataset, Average Residential Retail Kerosene Prices dataset, and Average Residential Retail Propane Prices dataset are collectively referred to as the Heating Fuel Prices dataset. For current and historical residential retail price data, regional comparisons, and fuel type comparisons, please visit the Home Heating Oil Prices Dashboard: https://www.nyserda.ny.gov/Researchers-and-Policymakers/Energy-Prices/Home-Heating-Oil/Average-Home-Heating-Oil-Prices The New York State Energy Research and Development Authority (NYSERDA) offers objective information and analysis, innovative programs, technical expertise, and support to help New Yorkers increase energy efficiency, save money, use renewable energy, accelerate economic growth, and reduce reliance on fossil fuels. To learn more about NYSERDA’s programs, visit nyserda.ny.gov or follow us on X, Facebook, YouTube, or Instagram.

This dataset contains weekly retail prices of three grades of gasoline, diesel, auto propane and compressed natural gas in 10 Ontario markets. Prices are in cents per litre (with compressed natural gas prices in cents per gasoline-equivalent litres). To view charts and current fuel price data you can also visit the motor fuel prices page. This data is related to: * Motor fuel prices * Law: Fuel Tax Act Related data: * Fuel and gasoline tax registrant list

The Average Residential Retail Kerosene Prices dataset provides New York residents and businesses with objective information on average residential retail kerosene pricing in New York State and by region beginning September 4, 2000. Pricing data is obtained via surveys conducted by New York State Energy Research and Development Authority (NYSERDA) staff on a weekly basis during heating season (September to March) and bi-weekly during the rest of the year. All prices are listed in dollars per gallon.

The Average Home Heating Oil Prices dataset, Average Residential Retail Kerosene Prices dataset, and Average Residential Retail Propane Prices dataset are collectively referred to as the Heating Fuel Prices dataset.

For current and historical residential retail price data, regional comparisons, and fuel type comparisons, please visit the Kerosene Prices Dashboard: https://www.nyserda.ny.gov/researchers-and-policymakers/energy-prices/kerosene/average-kerosene-prices

The New York State Energy Research and Development Authority (NYSERDA) offers objective information and analysis, innovative programs, technical expertise, and support to help New Yorkers increase energy efficiency, save money, use renewable energy, and reduce reliance on fossil fuels. To learn more about NYSERDA’s programs, visit https://nyserda.ny.gov or follow us on X, Facebook, YouTube, or Instagram.

UK Gas fell to 80.34 GBp/thm on October 1, 2025, down 0.26% from the previous day. Over the past month, UK Gas's price has risen 2.27%, but it is still 18.06% lower than a year ago, according to trading on a contract for difference (CFD) that tracks the benchmark market for this commodity. UK Natural Gas - values, historical data, forecasts and news - updated on October of 2025.

This dataset contains weekly retail prices of three grades of gasoline, diesel, auto propane and compressed natural gas in 10 Ontario markets. Prices are in cents per litre (with compressed natural gas prices in cents per gasoline-equivalent litres). To view charts and current fuel price data you can also visit the motor fuel prices page. This data is related to: * Motor fuel prices * Law: Fuel Tax Act Related data: * Fuel and gasoline tax registrant list

Canada Avg Price: Auto Propane: Retail excl Taxes: Volume Weighted data was reported at 0.748 CAD/l in Jul 2018. This records an increase from the previous number of 0.745 CAD/l for Jun 2018. Canada Avg Price: Auto Propane: Retail excl Taxes: Volume Weighted data is updated monthly, averaging 0.461 CAD/l from Jan 1991 (Median) to Jul 2018, with 331 observations. The data reached an all-time high of 0.912 CAD/l in Feb 2014 and a record low of 0.180 CAD/l in Feb 1992. Canada Avg Price: Auto Propane: Retail excl Taxes: Volume Weighted data remains active status in CEIC and is reported by Kent Group Ltd.. The data is categorized under Global Database’s Canada – Table CA.P006: Average Price: Automotive Natural Gas and Propane.

Gasoline tax rates were last changed on July 1, 2022. The current rates are: * unleaded gasoline - 9¢ per litre Effective July 1, 2022 until June 30, 2025, the gasoline tax rate on unleaded gasoline will be reduced from 14.7 cents per litre to 9.0 cents per litre, representing a cut of 5.7 cents per litre. * leaded gasoline - 17.7¢ per litre The Aviation fuel tax rate was last changed on April 1, 2017. The current rate is 6.7¢ per litre. Effective January 1, 2020, a new rate was established for Northern Ontario. The rate for Northern Ontario is 2.7¢ per litre. The Propane tax rate was last changed on January 1, 1990. The current rate is 4.3¢ per litre. You can download the dataset to view the historical price points for these taxes.

Hydrogen abstraction reactions are key steps in free radical mechanisms that dominate the combustion and atmospheric chemistry of the alkane hydrocarbons and, as such, merit study for their relevance to current environmental concerns. The lower mass alkanes also provide important test cases for H-atom reaction rate theory for polyatomic systems. Due to its remarkably light muon mass, studies of Mu reactivity provide unique tests of quantum mass effects in rate theory. Abstraction rates for propane are ~0.1MHz around RT, and are therefore be accessible provided RF techniques are employed. Previous work provided good evidence for a slow reaction to form a diamagnetic product and used RF techniques to measure an average rate constant at 300K. A preliminary attempt to establish the temperature dependence of the rate was inconclusive and it is this we want to investigate in this new proposal.

Gasoline tax rates were last changed on July 1, 2022. The current rates are: * unleaded gasoline - 9¢ per litre Effective July 1, 2022 until December 31, 2024, the gasoline tax rate on unleaded gasoline will be reduced from 14.7 cents per litre to 9.0 cents per litre, representing a cut of 5.7 cents per litre. * leaded gasoline - 17.7¢ per litre The Aviation fuel tax rate was last changed on April 1, 2017. The current rate is 6.7¢ per litre. Effective January 1, 2020, a new rate was established for Northern Ontario. The rate for Northern Ontario is 2.7¢ per litre. The Propane tax rate was last changed on January 1, 1990. The current rate is 4.3¢ per litre. You can download the dataset to view the historical price points for these taxes.

High-performance carbon molecular sieves (CMSs) for the separation of propylene (C3H6) and propane (C3H8) were synthesized in this study by chemical vapor deposition (CVD) of benzene on the pore entrances of activated carbon. The C3H6 and C3H8 separation characteristics of the CMSs were controlled by altering the amount of carbon deposited during CVD, and the resulting characteristic curve featuring the kinetic selectivity of C3H6 over C3H8 as a function of the adsorption rate constant of C3H6 is considered to be the upper bound of the C3H6–C3H8 separation factor for current CMSs because of the presence of previously reported CMS data under this curve. Additionally, CMS models were constructed using grand canonical molecular dynamics (GCMD) simulations mimicking the process of CVD, which revealed that the kinetic selectivity of C3H6 over C3H8 strongly depended on the size of the pore entrances at the level of 0.01 nm, and that strict control of the pore-entrance size was crucial for obtaining high-performance CMSs for C3H6–C3H8 separation. This was essentially achieved by controlling the duration of CVD, which led to the experimental realization of CMSs with a C3H6 selectivity over C3H8 of >2000 and a high uptake rate of C3H6. A design guideline for the development of high-performance CMSs for C3H6–C3H8 separation was proposed based on theoretical calculations performed using idealized carbon structures, which extracted the characteristics of the CMS models obtained from the GCMD simulations.

Bi-weekly average of reported motor fuel prices by community. Keywords: fuel, motor, gasoline, gas, propane, diesel, premium