1. Hoʻomaka ka Acetylene i ka hopena polymerization i ka wā ma lalo o 540 ° C ka mahana a hiki i ka 0.3MPa..
2. Nā ʻike acetylene pahū decomposition ma nā mahana ma luna o 580 ° C a me nā kaomi ma luna o 0.5MPa.
3. ʻO ka hoʻololi o acetylene mai ka polymerization a hiki i ka decomposition explosive i nā mahana haʻahaʻa i ka piʻi ʻana o ke kaomi.