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Book Pulping and Papermaking Experiments on Certain Philippine Woods and Plant Fibers

Download or read book Pulping and Papermaking Experiments on Certain Philippine Woods and Plant Fibers written by FOREST PRODUCTS LAB MADISON WIS. and published by . This book was released on 1961 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt: INVESTIGATIONS WERE MADE TO DETERMINE THE SUITABILITY OF FIVE Philippine hardwoods for use in several kinds of paper, including wrapping paper, corrugated container board, and newsprint paper. The particular hardwoods investigated were ilang-ilang (Canangium odoratum), manggasinoro (Shorea philippinensis), red lauan (Shorea negrosensis), tangile (Shorea polysperma), and white lauan (Pentacme contorta). Supplementary fibrous materials investigated as possible sources of long fiber included abaca or Manila hemp (Musa textilis), kenaf (Hibiscus cannabinis), and the softwood, benguet pine (Pinus insularis). The Philippine hardwoods, the plant materials, and the benguet pine all were readily pulped by the sulfate process. The hardwoods did not respond favorably to pulping by the neutral sulfite process. The tendency for the pulps and certain papers or boards to be deficient in tearing and folding strength due to the short fibers used can be practically offset by the addition of moderate quantities of pulps made from the long-fibered materials. Thus, the hardwoods were indicated to be suitable as the basic fiber source for a pulp and paper establishment for production of a variety of products. (Author).

Book Annual Report

    Book Details:
  • Author : Forest Products Laboratory (U.S.)
  • Publisher :
  • Release : 1961
  • ISBN :
  • Pages : 426 pages

Download or read book Annual Report written by Forest Products Laboratory (U.S.) and published by . This book was released on 1961 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Pulping of Asian and Australasian Wood and Plant Fibers

Download or read book Pulping of Asian and Australasian Wood and Plant Fibers written by G. H. Chidester and published by . This book was released on 1961 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Report

Download or read book Report written by and published by . This book was released on 1960 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Bibliography of Agriculture

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1961-07 with total page 1894 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Bibliography of Agriculture with Subject Index

Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1961 with total page 1516 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Philippine Journal of Forestry

Download or read book Philippine Journal of Forestry written by and published by . This book was released on 1964 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Philippine Journal of Forestry

Download or read book The Philippine Journal of Forestry written by and published by . This book was released on 1965 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Bibliography of Agriculture

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1968 with total page 1226 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Bibliography of Scientific and Industrial Reports

Download or read book Bibliography of Scientific and Industrial Reports written by and published by . This book was released on 1961-07 with total page 1192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book List of Available Publications  by Subject

Download or read book List of Available Publications by Subject written by Forest Products Laboratory (U.S.) and published by . This book was released on 1965 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: