The laboratory production of asphalts from animal and vegetable materials
โ Scribed by Wm.C. Day
- Publisher
- Elsevier Science
- Year
- 1899
- Tongue
- English
- Weight
- 951 KB
- Volume
- 148
- Category
- Article
- ISSN
- 0016-0032
No coin nor oath required. For personal study only.
โฆ Synopsis
Laboratorl, l~rodnclivn of Asphalts. 205 disposal, driving motors or air engines of various kinds, clipping horses, coal or eulm conveyors, lighting, agitating syrup in sugar refineries, beating eggs, raising beer, automatic fire-extinguisher service, propelling torpedoes and torpedo boats, sand-papering, a~rating fuel, refining asphalt, excavating cesspools, finishing silk ribbon, for dry dock and canal lock service, agitating acids, ventilating in mines, cotton compresses, vulcanizing wood, temperature regulators, raising sunken vessels, driving printing presses and other individual tools, operating clocks, etc.
CHEMICAL
SECTION.
.%/aled llZeetinAq held Frhrnacv iS, zS99.
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