Division 21
United Kingdom
In order to limit the quantities of wastes sent for disposal, BAT is to organise operations on the site so as to maximise the proportion of process residues, which arise as by-products, including the following:
| Process residue | Uses as a by-product |
|---|---|
| Hair and wool |
|
| Limed trimmings | — Collagen production |
| Untanned splits |
|
| Tanned splits and trimmings |
|