The world's petroleum production
β Scribed by Shatwell, H. G.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1923
- Weight
- 205 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0368-4075
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Petroleum fractions or similar hydrocarbonaceous materials are converted into liquid, highly (over 95%.) aromatic products and highly olefinic gases, when cracked in packed tubes at 630β650Β°, at slightly superβatmospheric pressure and a space velocity of 0Β·05β0Β·5. Metallic packing, espe
Combined GC/HPLC fingerprinting of petroleums and process streams derived therefrom gives detailed information on their constituents. The silica gel-heptane system affords separation into classes of hydrocarbons which, together with dual U.V. and R. I. modes of detection, gives abundant information