oxyacetylene

Of or using a mixture of acetylene and oxygen.

Noting the mixture of oxygen and acetylene.

Of or pertaining to a mixture of oxygen and actylene.

A mixture of oxygen and acetylene; burns at a high temperature and is used for cutting and welding metals.

Using this mixture e.g. an oxyacetylene torch

a mixture of oxygen and acetylene; used to create high temperatures for cutting or welding metals