RTCal Reaction Calorimeter – Online Heat Flow Data in Real Time

Описание: RTCal™ is a patented measuring technique that utilizes heat flux sensors on the walls of reactor vessels to provide highly accurate measurements. Reaction calorimetry has been utilized for thermal and kinetic analysis of chemical reactions in process safety and development. This presentation discusses applications for real-time monitoring of heat flow and online adjustments of reaction conditions in order to reproduce operating conditions of industrial reactors as closely as possible: http://www.mt.com/global/en/home/prod...

In addition, the presentation includes how reaction calorimetry was successfully used in the lab environment to ensure that a chemical process and its critical parameters were understood for a successful and safe scale-up. Case studies include in situ measurement of true heat of polymerization reaction with major U changes, one-click dosing rate optimization for scale-up, safe control, and real-time understanding of hazardous chemistries.

0:45 Calorimetry in Chemical Process Development
3:54 Sensor Principle
4:39 Heat Flow versus RTCal™
6:29 Heat of Reaction with Major U Changes
11:07 One-click Dosing Rate Optimization for Scale-up
13:15 Feedback Control Based on Real-Time Heat of Reaction
16:32 Example 3: Safe Control of Hazardous Chemistries - Grignard
18:06 RTCal™ - A PAT Sensor, Built in the Vessel

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