Cheap Limestone Blocks Perth Why Not Use Acetylene From Cheap Calcium Carbide As A Fuel Instead Of Gasoline, Natural Gas, Propane?

Why not use Acetylene from cheap Calcium Carbide as a Fuel instead of Gasoline, Natural Gas, Propane? - cheap limestone blocks perth

Acetylene can be produced inexpensively by mixing water and calcium carbide (costs about $ 70 per ton) to acetylene are produced. It is a clean burning natural gas was used in the past for indoor lighting, outdoor lighting, lighting, bicycle. Acetylene is for commercial heating, are used and general transportation fuel instead of expensive gasoline, natural gas and propane?

Calcium carbide is a mixture of limestone and coal, which is in all corners of the world abound.

http://ublib.buffalo.edu/libraries/exhibits/panam/sel/acetylenebook.html

An acetylene welder runs his car:

http://www.motherearthnews.com/Green-Transportation/1980-03-01/I-Run-My-Car-on-Acetylene.aspx

So my question is, why not, such as acetylene ACFuel poor. I think it is a true alternative fuel that was used for cutting metal and welding work. It has wider applications, someone mentioned with fuel on Mars, the atmospheric CO2 to make acetylene.

Thanks