- 188 -


H



   _U2+
              U 3+ U 4+

        Us+                     U6+
H
i0






0



         ul+
         HU




E-
n

P

0                                     U 8 +
P

















0.1
   0          40,000      80,000      120,000

                Temperature, OK


Figure 32. Uranium plasma composition at pressure of 800 atmospheres.