The solid material proved to be calcium carbide and the gas acetylene.
2
One particular application of the portable acetylene apparatus is of special interest.
3
The holder immediately rises as a consequence of the production of acetylene.
4
In low pressure systems, the acetylene will be received at generator pressure.
5
The use of liquid acetylene or gas generated therefrom is absolutely prohibited.
Ús de acetylenes en anglès
1
Excellent selectivities were realized between two different terminal acetylenes if one of the terminal acetylene was protected with a trimethylsilyl group.
2
Thunder drowned the purr of the motor, and a flash of lightning every other moment dimmed the flying circle of our acetylenes.
3
But the primeval flavor of the night presently dissolved in the glare of acetylenes from a long gray car standing motionless by the roadside ahead.
4
In this work, we report a facile method for forming robust and covalent bonding contacts between unprotected terminal acetylenes and metal (Ag) interfaces.