Modular Flow Reactor Segmentation for Scalable Synthesis
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Solution Overview
Problem
Current flow reactors are limited in scalability, require additional apparatus for monitoring and data collection, and are not easily reconfigurable for different operating conditions, leading to high costs and difficulty in replicating reactions across laboratories.
Innovation Solution
A modular flow reactor composed of modules with integrated baffles and conduits, allowing for easy assembly and disassembly, scalable design, and integration of monitoring and measuring ports, manufactured using additive manufacturing techniques.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional round flask reactors are used for chemical synthesis, then discovery can be conducted, but scalability to industrial production is poor and reactor configuration cannot be easily optimized
Solution Approach 1:
The reactor is divided into modular sections that can be independently configured and assembled. Each module contains standardized components (baffles, conduits, monitoring ports) that can be arranged in different sequences to create various reactor configurations suitable for different synthesis schemes while maintaining scalability.
Solution Approach 2:
The reactor design incorporates universal interfaces and standardized components that allow the same basic module to serve multiple functions - as a reaction zone, mixing zone, or separation zone depending on configuration. This enables a single modular platform to adapt to diverse chemical synthesis requirements across different scales.
2Productivity
If flow reactors are used for continuous processing, then scalability is improved, but the reactor design becomes complex and difficult to assemble/disassemble for cleaning
Solution Approach 1:
The continuous flow reactor is segmented into discrete modular units with standardized connection interfaces. Each module can be independently assembled and disassembled, allowing the entire system to be taken apart for cleaning while maintaining continuous processing capability when assembled.
Solution Approach 2:
The reactor incorporates dynamic assembly features such as quick-connect interfaces and removable components that allow the system to transition between operational and cleaning states. Modules can be rapidly assembled for continuous processing and easily disassembled for cleaning without complex tools or procedures.
3Measurement precision
If additional apparatus is integrated for monitoring and data collection, then measurement capability is improved, but device complexity and cost increase
Solution Approach 1:
Monitoring and measurement functions are merged into the reactor structure itself rather than being separate external apparatus. Sensors, data collection ports, and monitoring interfaces are integrated directly into the modular reactor components, reducing overall system complexity while maintaining comprehensive measurement capability.
4Reliability
If reactor configuration is optimized for specific temperature and pressure conditions, then reaction performance is improved, but adaptability to different operating conditions decreases
Solution Approach 1:
The reactor is configured as modular sections that can be selectively assembled to optimize for specific operating conditions. Different module combinations can be used for different temperature and pressure requirements, allowing the system to maintain high reaction performance across a range of conditions through reconfiguration rather than compromise design.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The reactor provides efficient mixing and scalable chemical synthesis, reducing manufacturing costs and enabling seamless transition from laboratory to industrial scale production with reliable replication of reaction processes.
Implementation Method 1
Eddies are generated when fluid flow passes through the baffles allowing considerable radial motions
Implementation Method 2
The oscillatory baffled reactor (OBR) consists of a cylindrical tube in which orifice baffles are placed at equal distance and in which fluid is made to oscillate
Implementation Method 3
This arrangement ensures efficient and controlled mixing and effective heat transfer
Data Source
Figure 1
Figure 2a~2b
Figure 3a~3b
AI summary
A modular flow reactor is formed of a plurality of modules, wherein each module comprises a body having at least one conduit passing therethrough, and wherein a plurality of said modules are aligned along a longitudinal axis such that said conduits of said modules are aligned to form a passage for fluid, wherein each module has a length along said longitudinal axis which is less than the length of the module perpendicular to the longitudinal axis. The modules are "slices" rather than "tubes" and a plurality of said modules can be aligned linearly so that the conduits form a tube.