name: Titanium distillation column NO.: 7-1	name: Titanium distillation column NO.: 7-2	name: Titanium distillation column NO.: 7-4
name: Titanium distillation column NO.: 7-5	name: Titanium reboiler NO.: 3-1	name: Titanium reboiler NO.: 3-2
name: Titanium reboiler NO.: 3-3	name: Titanium coil NO.: 9-2	name: Titanium distillation kettle NO.: 8-2