| Plural | acetylenes |
acetylene gas
acetylene torch
oxyacetylene welding
acetylene cylinder
acetylene black
dissolved acetylene
This paper discussed three methods of producting vinyl etherspreparation from acetylene,dehydrohalogenation and acetals.
States the latent hazardness of such hydrocarbons as acetylene in air separator, and presents the preventive measures in normal production.
Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.
acetylene gas
acetylene torch
oxyacetylene welding
acetylene cylinder
acetylene black
dissolved acetylene
This paper discussed three methods of producting vinyl etherspreparation from acetylene,dehydrohalogenation and acetals.
States the latent hazardness of such hydrocarbons as acetylene in air separator, and presents the preventive measures in normal production.
Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.
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