Researcher paraphrase of the section's central contribution; detailed qualifications and corrections are in the related Literature Note.
Printed pp. 218–240; physical PDF 222–244; duplicate 246–268.
A column attached to a batch pot still receives a changing feed, and its internal inventory delays how changes appear in collected spirit.
240
218
Hybrid Batch Columns: Changing Feed, Holdup, and Coupled Controls
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.
A column attached to a batch pot still receives a changing feed, and its internal inventory delays how changes appear in collected spirit.
Locator: printed pp. 218–240; PDF 222–244; duplicate 246–268.
Chapter 8 combines the changing batch pot with repeated contact in a column. Trays or packing, internal holdup, reflux and takeoff interact. The existence of many plates does not convert a changing batch into a steady continuous process, nor guarantee a particular purity under every condition.
This is original paraphrase, not a direct quotation. See the linked note for critical assessment and course application.