| 摘要 |
<p>The present invention provides a process for cooling a polymerization reactor having at least four leg jackets (22, 30, 38, 46). In the four leg jacket embodiment, the process comprises pumping a first coolant through a first pair of leg jackets (22, 30), and pumping a second coolant through a different pair of leg jackets (38, 46). In this process, the first coolant does not contact the second coolant while inside the leg jackets.</p> |
