430 ParkAve , New York, N. Y. 1958. $4,50. Reviewed ... basic theory to business economics. Putting first things ... degrees of new technology and new...
Only small quantities need be incorporated in a process being traced with the radioisotope. ÃR.adioisotopes are important tools in the progressive operator's kit.
production of heavy organic chemicals (petrochemicals) from ethylene are considered. ... the United Kingdom, where a 30,000 ton plant was commissioned in.
Solvents for Butadiene Recovery. G. D. DAVIS ... Four solvents were evaluated for the recovery of 1,3-buta- diene from .... Another objective was to relate the experimental data to plant scale ... The solvents range in price from 14 to 25 cents/lb.
which required further development for good operation. These problems ..... have been priced to cover the capital requirements for their production. Comparison ...
C 0 2 , n-pentane, or 2-propanol at critical temperatures for three- to seven- ring condensed aromatics (16). ... interpretation (42, 43); significant expansion of such applications were forecast on a global scale (44). However, a recent ..... body o
planting sulfuric acid hydration processes and fermentation for manufacture of ... out at high yields in plants requiring a moderately low capital investment.
tion chromatography by elution with pH gradient (30); gas chromatog- raphy of optical ..... ducers were reported for oil accumulations in the U.S.S.R., and labora-.
the so-called Wilkinson catalyst (35-37), Pt(II)-SnCl2 complexes (38), and [Co(CN)5 ] ..... (95) Hopton, J. D., Swan, C. J., Trim, D. L., ADVAN. CHEM. SER. (1968).
