Impurities are removed from refined butane, and some butane can be refined five times or more.
Natural gas is the source of butane. Butane refining is a multi-step process. They involve, among other things, extracting gas from oil, eliminating water, and cleaning the gas of contaminants.
Smoke shops, drug stores, and other places that sell refillable lighters
You can also look for butane in businesses that sell refillable lighters if it’s more convenient for you. Smoke shops, as well as pharmacy stores such as CVS Pharmacy, Walgreens, or your local store, may fall into this category.
What gas does 7-Eleven sell?
7-Eleven also works with major fuel brands like ExxonMobil, Sunoco, and Chevron to provide a variety of fueling options for our consumers. 7-Eleven Fleet offers discounts at all of our fuelling locations, including 7-Eleven, Stripes, and APlus locations, as well as sites where we collaborate with other major gasoline brands.
Do they sell butane at Walgreens?
Walgreens sells a variety of lighter-related accessories in addition to lighters. For filling lighters and other uses, we have lighter fluid and butane fuel on hand.
Where does 7-Eleven get its gas from?
Citgo, a Venezuelan petroleum corporation, used to supply gas to 7-Eleven years ago, but the company discontinued relations due to the country’s then-leader, Hugo Chávez. Since then, 7-Eleven has been supplying its own gas.