Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Alternative title ssim Research paper PNW-RP-513 Subject Douglas fir Subject Bark -- Utilization

Utilization of Douglas fir bark

Creator:

Percival, Glenn R.

Resource Type:

Undergraduate Thesis

Full Text:

Introduction. íith the research that has been car- ned out in the last few years, it has been found that
The manufacture of cork insulating board from Douglas fir bark through the organization of a cooperative

Creator:

McAlvage, Edward M.

Resource Type:

Undergraduate Thesis

Full Text:

entire research program. Washington University is working under a grant from the Washington State
Polyphenols from the bark of Douglas-fir and red alder

Creator:

Gonzalez-Laredo, Ruben Francisco

Abstract:

The objectives of this research were to isolate and determine the molecular structures of certain polyphenols in Douglas-fir and red alder barks. The compounds of interest in Douglas-fir were the lignans which are eventually incorporated into the outer bark phlobaphenes. Phlobaphenes are the red colored, alcohol soluble, water insoluble phenolic...

Resource Type:

Dissertation
Douglas-fir inner bark procyanidins : sulfonation, isolation and characterization

Creator:

Bae, Youngsoo

Abstract:

See pdf

Resource Type:

Dissertation
Douglas-fir bark : characterization of a condensed tannin extract

Creator:

Song, Hong-keun

Resource Type:

Masters Thesis