Butadiene Economic data

Tables 3.10, 3.11 and 3.12 provide economic data on techniques for the selective hydrogenation of butadiene contained in a C4 cut, on the processes for the separation and manufacture of isobutene, and on those relative to the production of n-butenes.

The main economic data on processes for manufacturing butadiene by dehydrogenation. employed on the industrial scale, are shown in Table 6.2. 

Table 6.14 gives the main economic data concerning the production of chloroprene from acetylene and butadiene. 

Table 123 gives economic data concerning the manufacture of HMDA from adipic acid, butadiene and acrylonitrile. 

---