| abstract |
The present invention relates in part to the fluorination of certain fluoroolefin starting reagents, especially 1,1,2,3-tetrachloropropene (1230xa), in which the oligomerization / polymerization of these starting reagents reduces the conversion process And causes increased catalyst deactivation. The present invention thus demonstrates that providing one or more organic co-feeds to the fluoroolefin starting stream reduces this oligomerization / polymerization and improves catalyst stability. |