منابع مشابه
Radiolysis of Liquid Propane: non-Radical Reactions
The yields of ionic and excited molecule reactions in y-radiolysis of liquid propane from 35 to -130C have been assessed by isotopic analysis of C3Hs-l-C3Ds+Oz and CH3CD2CH3 -1-02 mixtures. From a comparison with gas phase data the following conclusions are reached for the gas to liquid phase change: (a) the ionic decomposition yield rlecreases by :5 69 %, (b) the net excited molecule decomposi...
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Separation of propylene-propane mixture using immobilized liquid membrane was investigated. The effect of transmembrane pressure and carrier concentration on membrane separation performance was studied. It was observed that for 30:70 (vol. %) propylene-propane mixture, at pressure of 120kPa and carrier concentration of 20wt. %, a separation factor of 474 was obtained. Keywords—Facilitated Trans...
متن کاملRadiolysis of Liquid Propane: Radical Reactions
The radical reactions in the liquid phase y-radiolysis of propane have been studied from -130 to 35°C and compared with the gas-phase radiolysis at 35°C. Oxygen was used as a scavenger 10 separate thermal radical yields, and effects· of phase and temperature on the radical yields were assessed. The gas-liquid phase change (a) decreases total decomposition by about 14 %, (b) increMCs disproporti...
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glycemic after thermal injury and frequently require an insulin drip. The insulin infusion should be titrated to maintain tight control of serum glucose to avoid glycosuria. Tn diabetic burn patients, glycosuria can be present at seemingly insignificant elevations of serum glucose levels, frequently leading to hypovolemia and hyperosmolality. Diabetic intestinal dysmotility and delayed gastric ...
متن کاملCold Injury
THE FUTURE OF MAN. Predictions of a Biologist. By P. B. Medawar. New York, Basic Books Inc., 1960, 128 pp. $3.00. This book proves that scientific distinction and the ability to write lucidly and entertainingly are not necessarily incompatible. Many fascinating points are raised, few definitive answers are given. Why do children born between May and October have slightly higher scores in intell...
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ژورنال
عنوان ژورنال: BMJ
سال: 1989
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.299.6705.950-a