Zhongshan Zhi'an Invention Patent: High-Efficiency Dynamic Microreactor

📌 Technical Concept: Deeply integrating the essence of plug flow, microstructured flow fields and active agitation technology, it thoroughly eliminates backmixing and greatly improves parameter margin. The DMR high-efficiency dynamic microreactor is applicable to over 50% of continuous synthesis processes, and can be defined as microreaction equipment capable of handling most types of stirred-tank reactions.
400 m²/m³ Max. Specific Surface Area
0.3 W/(mL·K) High Heat Transfer Coefficient
800 r/min Ultra-high Rotational Speed
5x Heat Exchange Area Upgrade

⚙️ Flexible Configurations for Wide Applications

01

Standalone DMR Unit Configuration

Suitable for viscous systems above 20,000 cP, as well as systems with severe wall fouling and high clogging tendency, solving challenging conditions that conventional equipment cannot handle.

02

MR + DMR Hybrid Process Configuration

The most widely adopted dynamic tubular reactor process with the highest success rate and ultra-compact design. It significantly reduces test batches and enables rapid screening of process conditions.

03

Multi-stage DMR Series Configuration

Developed for processes requiring ultra-long residence time or multi-temperature-zone cascade reactions. Complex reaction pathways are realized through cascaded operation of multiple DMR units, supporting an industrial throughput of up to 5-30 L/min.

📊 DMR Series Specifications

Model DMR-0001 DMR-0010 DMR-0020 DMR-0040
Volume (L) 0.3 1 2 4
Specific Surface Area (m²/m³) 200-400 100-300 100-300 100-200
Heat Transfer Coefficient (W/(mL·K)) 0.1-0.3 0.05-0.2 0.03-0.1 0.03-0.1
Reaction Time (min) 2-10 3-10 3-8 3-8

* Actual parameters may vary with material systems and configurations. All values are subject to on-site measurement.

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