منابع مشابه
Uses for Sawdust, Shavings, and Waste Chips
Although many outlets are available for the utilization of wood fines, economical disposal of sawdust, shavings, and waste chips remains a problem of growing concern to the wood industry. This report summarizes current uses for wood residues and provides sources of further information on available outlets, processing methods, and economic considerations. USES FOR SAWDUST, SHAVINGS, AND WASTE CHIPS
متن کاملNutritive Value of Sawdust
The present study was undertaken to observe the chemical composition of different types of sawdust available in the urban and peri-urban areas of Chittagong, Bangladesh. Twenty different types of sawdust from different plants were collected from study areas. Chemical analyses of the samples were carried out in triplicate for moisture, dry matter (DM), metabolizable energy (ME), crude protein (C...
متن کاملSynthesis of NiFe2O4/sawdust nanocomposite for oil-water separation
organic solvents. In this study, NiFe2O4/sawdust nanocomposite was synthesized for removingoil pollutants. The oil-adsorbing nanocomposite could be easily separated from water bymagnet bar. The XRD results show tetragonal phase proving the composite formation. TheFESEM pictures successfully reveal the growth of NiFe2O4 on the sawdust template. The FTIRbands at 422 cm-1 and 615 cm-1correspond to...
متن کاملApplying for jobs.
22 Ardran GM, Coates R, Dickson RA, Dixon-Brown A, Harding FM. Assessment of scoliosis in children. Low-dose radiographic technique. Br J Radiol 1980;53:146-7. 23 Whittle MW, Evans M. Instrument for measuring the Cobb angle in scoliosis. Lancet 1979 ;i :414. 24 Cobb JR. Outline for the study of scoliosis. In: Edwards JW, ed. Instructional course lecture. Vol 5. Ann Arbor, Michigan: American Aca...
متن کاملGood jobs, bad jobs, and trade liberalization
☆ Much of this paper was written while Davis wa employed by, the Federal Reserve Bank of New York. The are those of the authors and do not necessarily refle Reserve Bank of New York or the Federal Reserve Syste Elhanan Helpman and Oleg Itskhoki for very helpful co this paper, and to seminar participants at Columbia, For and the NBER. ⁎ Corresponding author at: Department of Economi York, NY 100...
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ژورنال
عنوان ژورنال: Scientific American
سال: 1921
ISSN: 0036-8733
DOI: 10.1038/scientificamerican04021921-268