Researcher paraphrase of the section's central contribution; detailed qualifications and corrections are in the related Literature Note.
Printed pp. 174–195; physical PDF 179–200.
Recycled fractions connect one run to later runs, so an individual batch must be interpreted within the larger inventory system.
195
174
Double Distillation and Feints: Follow the Recycle Inventory
Located in the user-supplied scan during complete reading; all page thumbnails and selected detailed figures checked. Verified describes faithful source location, not blanket factual endorsement.
Recycled fractions connect one run to later runs, so an individual batch must be interpreted within the larger inventory system.
Locator: printed pp. 174–195; PDF 179–200.
Chapter 7 describes stripping wash into low wines and selecting fractions during a later spirit run. Recycling heads or tails can recover alcohol and change the composition of future charges. Routing to wash, low wines or a separate recovery run creates different process histories. The book acknowledges that definitive steady-state congener evidence is limited; repeating a route does not prove the inventory has stabilized.
This is original paraphrase, not a direct quotation. See the linked note for critical assessment and course application.