Cellulose Ethers Production source category
Cellulose Ethers Production source category means the collection of cellulose ether operations that use the cellulose ether process to manufacture a particular cellulose ether.
Source
40 CFR § 63.5610
Scoping language
For all affected sources complying with the batch process vent testing provisions in 63.490(c) and the operating limit provisions in 63.505(c), the terms used in this subpart and in subpart U of this part are defined in 63.482 and paragraph (g) of this section.