Record Details
page 4
Oregon Digital
| Field | Value |
|---|---|
| Title | page 4 |
| Relation | A report on pollution |
| Date | 2005-06-13 to 2005-06-20 |
| Rights | This item is in the public domain. Acknowledgement of the University of Oregon Libraries as a source is requested. |
| Type | page |
| Format | Scanned from originals using Silverfast AI 6.0 on UMAX Powerlook III flatbed scanner. Scanned images saved as 16 bit grayscale tiffs. 187.407 kb 8 bit - Gray Gamma 2.2 - greyscale Omnipage 14 used to OCR 8 bit tiffs and generate text files for full text access. 16 bit grayscale and 48>24 RGB color tiffs edited in Photoshop CS 8.0: cropped, rotated, reduced in size, levels adjusted, grayscale bit depth reduced to 8 and JPEGs created. |
| Description | mills, 742 tons are produced by the sulfite process with no recovery of the base cooking chemicals. Approximately one-half of the average daily BOD loading to the river from the mills is contained in spent sulfite liquor from the 742 tons of pulp produced by the sulfite process. One of the sulfite mills constructed a holding lagoon in which most of its wastes are held for six days, with discharge on the seventh day. This facility did reduce slime growths for a distance below the mill, but... |
| Identifier | http://oregondigital.org/u?/wwdl,2252 |
