HEAT TRANSFER COMPONENTS FOR THE CARBON BLACK PROCESS

ARVOS SCHACK® PRODUCTS FOR THE CARBON BLACK PROCESS.

Carbon black air preheater for air preheat temperatures  of up to 1,740°F (950°C).

  • Tailgas Boiler
  • Reactor Boiler
  • Oil Preheater
  • Quench Boiler
  • Rotary Dryer

Schack® air preheaters  cool the carbon black laden process gas from the furnace in the tubes. Coolant is combustion air in the APH shell being directed around the tubes by means of baffles. Schack® air preheater types have cooled inlet tubesheets, double bottom tubesheets. The cooling air for which is branched off from the process air flow and returned to the process air flow inside the APH. 

The Schack® design is a self-supporting shell construction; thus constant hangers are not required.