|Introduction |
| |
|In the chemical substance process industry, raw materials are converted into commercial products. exoergic chemical reactions can |
|lead to a thermal tomboy if the foment generation rate exceeds the heat removal rate. The romp itself is characterised by |
|an exponential increase in the rate of heat generation, temperature and force. Pressure build-up during the hoyden is |
|caused by an increasing vapour pressure of liquid components and by the production of non-condensable gases. Apart from the |
|loss of reactor inventory due to an uncontrolled conversion process, a runaway reaction may lead to severely damaged |
|equipment or even a physical explosion if pressure build-up at heart the reactor exceeds the design pressure.
|
| |
| |
|Causes of runaway reactions |
| |
|Although the possible occurrence of a runaway reaction during a change problem the like choking of condenser used for cooling, |
|failure of cooling water supply due to electrical or mechanical failure of pumps, unequal to(predicate) cooling water pressure or high cooling |
|water temperature is widely recognised, runaway reactions can...If you want to get a full essay, order it on our website: Orderessay
If you want to get a full essay, wisit our page: write my essay .
No comments:
Post a Comment