https://en.wikipedia.org/wiki/Propane_torch

A propane torch is a tool normally used for the application of flame or heat which uses propane, ... They can also be used for some low temperature welding applications, as well as for brazing dissimilar metals together. ... If the propane does not receive enough oxygen, some of the carbon from the propane is left unburned.

https://en.wikipedia.org/wiki/Gas_burner

Propane burner used with forced air into a metal melting furnace. Propane burner with a Bunsen flame. Propane oxygen burner used for cutting through steel rails. Flame of a gas and oil, in a dual burner. A gas burner is a device that produces a controlled flame by mixing a fuel gas such as ... For higher temperatures, acetylene is commonly used in combination with ...

https://sciencing.com/temperature-propane-torch-5911.html

Mar 13, 2018 ... MAPP® gas, a mixture of propane and methylacetylene-propadiene, burns at a slightly higher temperature than pure propane. The gas in these ...

https://www.engineeringtoolbox.com/flame-temperatures-gases-d_422.html

Adiabatic flame temperatures for common fuel gases - propane, butane, acetylene and more - air or oxygen atmosphere.

https://www.hunker.com/13415241/mapp-gas-vs-propane-gas

MAP-Pro gas burns at a temperature of 3,730 degrees Fahrenheit, while propane burns at 3,600 F. Because it heats copper faster and to a higher temperature, ...

https://www.hunker.com/13418816/how-does-cold-affect-propane-tanks

Cold outside temperatures not only freeze lakes, streams and fingers, they affect propane tanks. Propane or liquefied petroleum gas commonly provides the fuel ...

https://www.propane101.com/aboutpropane.htm

Propane properties, combustion characteristics, flammability and the chemical makeup of propane explained. ... Propane does not occur naturally though. ... In other words, if the outside air temperature is -155°F, propane will burn on it's own .

https://www.wilhelmsen.com/marine-products/welding--surface-preparation/gas-welding--acetylene-vs-propane/

May 19, 2016 ... The flame temperature when burning Propane in Oxygen is 2800 ... Propane do not have a reducing zone like acetylene and can hence not be ...

https://www.elgas.com.au/blog/453-the-science-a-properties-of-lpg

Unlike water, 1 kilogram of LPG (propane) does NOT equal 1 litre of LPG. .... This is the minimum temperature at which propane will burn on its own after ignition.

https://juxtamorph.com/butane-versus-propane-which-is-hotter/

Take a small air/propane torch, like the typical plumbers' torches, and one of the ... thus giving a lower actual flame temperature, especially when burned in air ...