[Code of Federal Regulations]
[Title 40, Volume 26]
[Revised as of July 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR419.31]

[Page 368]
 
                TITLE 40-PROTECTION OF ENVIRONMENT
 
      CHAPTER I-ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 419-PETROLEUM REFINING POINT SOURCE CATEGORY--Table of Contents
 
               Subpart C-Petrochemical Subcategory
 
Sec. 419.31  Specialized definitions.

    For the purpose of this subpart:
    (a) The general definitions, abbreviations, and methods of analysis 
set forth in part 401 of this chapter and the specialized definitions 
set forth in Sec. 419.11 shall apply.
    (b) The term petrochemical operations shall mean the production of 
second-generation petrochemicals (i.e., alcohols, ketones, cumene, 
styrene, etc.) or first generation petrochemicals and isomerization 
products (i.e. BTX, olefins, cyclohexane, etc.) when 15 percent or more 
of refinery production is as first-generation petrochemicals and 
isomerization products.