Authority: IC 13-14-8; IC 13-17-3-4; IC 13-17-3-11

Affected: IC 13-15; IC 13-17

Sec. 9. A unit composed of a reactor, regenerator, and fractionating tower which is used to convert certain petroleum fractions into more valuable products by passing the material at elevated temperature, through a bed of catalyst in the reactor. Coke deposits produced on the catalyst during cracking are removed.

(Air Pollution Control Division; 326 IAC 1-2-9; filed Mar 10, 1988, 1:20 pm: 11 IR 2370; readopted filed Oct 18, 2024, 2:09 p.m.: 20241113-IR-326230809RFA)