Accession Number:

AD0600565

Title:

ANALYSIS OF WOOD-PRESERVATIVES IN EXPOSED TEST PANELS.

Descriptive Note:

Technical note

Corporate Author:

NAVAL CIVIL ENGINEERING LAB PORT HUENEME CALIF

Personal Author(s):

• Drisko,R. W.
• Hochman,H.

Report Date:

1964-01-01

Pagination or Media Count:

15.0

Abstract:

Wooden panels pressure impregnated with creosote or 7030 creosote-coal tar solution were exposed for two, four, or six years in a submerged marine environment in a study conducted by the Oregon State University Forest Research Laboratory. These panels were extracted with solvent to determine the amounts of preservative remaining, and the extracts were analyzed to determine any chemical changes that had occurred to the preservatives. The analytical data obtained are presented in a series of tables. Author

Descriptors:

• (*WOOD
• PRESERVATION)
• (*CREOSOTE
• PRESERVATION)
• (*TAR
• CREOSOTE)
• SEA WATER
• SOLVENT EXTRACTION
• SOLUTIONS(MIXTURES)
• CHEMICAL ANALYSIS
• CHROMATOGRAPHIC ANALYSIS
• SPECTROSCOPY
• ENVIRONMENTAL TESTS

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE