second generation biofuel
Defined in 1 place of the United States Code.
The term “second generation biofuel” means any liquid fuel which—
(I) is derived by, or from, qualified feedstocks, and
(II) meets the registration requirements for fuels and fuel additives established by the Environmental Protection Agency under section 211 of the Clean Air Act (42 U.S.C. 7545).
Source
- 2012–present26 U.S.C. § 40Internal Revenue Code · Alcohol used as fuel · for purposes of this section