Modular Photoreactors for Scalable Light-Driven Chemistry
A scientifically validated batch-flow photoreactor designed for precise photon control, seamless scale-up, and high-efficiency photochemical synthesis across research and industry.
Who we are?
Advancing Photochemical Engineering with Scalable Reactor Technology
PhotonicR Private Limited is a deep-tech startup focused on transforming photochemical processes through advanced reactor engineering. Incubated at the National Institute of Technology (NIT) Patna, our team of chemists, engineers, and researchers combines scientific expertise with practical design to develop next-generation photoreactor systems. Our flagship Batch-Flow Photoreactor is built to address one of the biggest challenges in photochemistry — scalability. By maintaining a consistent photon-to-reactant ratio and enabling controlled light distribution through a falling film mechanism, our technology delivers reliable, reproducible, and high-efficiency results from laboratory to industrial scale. At PhotonicR, our mission is to make advanced photochemical tools accessible, efficient, and scalable — empowering researchers, academic institutions, and industries to innovate without limitations.
Explore Our StoryScientifically Validated & Peer-Reviewed Technology
- Published in Peer-Reviewed Journals
- DOI-Backed Research & Performance Data
- Patent-Protected Reactor Technology
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Reactor Sizes
8–10×
Faster Reactions
1765+
g/day Yield
4×
Scalable Design
One Reactor. Multiple Applications.
The PhotonicR Batch-Flow Photoreactor is engineered to support a wide range of photochemical applications — from fundamental research to process-scale development — without changing the core system.
- Laboratory Research: Perform precise photochemical reactions at milligram to gram scale with controlled irradiation.
- Process Development: Optimize reaction parameters with consistent photon distribution and reproducible conditions.
- Scale-Up Studies: Seamlessly scale reactions using modular reactor sizes while maintaining performance.
- Industrial Applications: Enable high-efficiency photochemical processes for pharmaceutical and chemical production.
Built on a falling film looping design, the system ensures uniform light exposure, reduced reaction time, and enhanced photonic efficiency across all scales.
Discover how our technology adapts to your application in detailed use cases .
Applications & Use Cases
Enabling advanced photochemical reactions across research and industry
Complex Molecule Synthesis
Pharmaceutical Synthesis
Organic Transformations
Process Development
Scale-Up Studies
Key Challenges in Photochemical Reactions
How Our Technology Works
A scientifically engineered system designed for uniform irradiation, efficient photon utilization, and seamless scalability
Photon Generation
High-intensity light sources generate controlled photon energy tailored for specific photochemical reactions.
Falling Film Reactor
Reactants form a thin film layer, ensuring maximum surface exposure and uniform light penetration.
Continuous Looping
The system circulates reactants continuously, maintaining consistent irradiation and reaction conditions.
Linear Scale-Up
Modular design allows seamless scaling while preserving photon-to-reactant ratios and performance.
Engineers Behind Every Creation
Built with Academic & Research Expertise
Developed at NIT Patna with scientific collaboration and research validation
Why Choose PhotonicR
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Scientifically Validated Technology backed by peer-reviewed publications and patented reactor design
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Modular & Scalable System enabling seamless transition from lab-scale to process-scale reactions
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Advanced Photonic Control ensuring uniform light distribution and improved reaction efficiency
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Developed at NIT Patna with strong academic research foundation and engineering expertise
Advancing Photochemistry & Reactor Innovation
Reinventing Photochemistry: The PhotonicR Batch-Flow Reactor Approach
Photochemistry has long been recognized for its ability to drive unique and efficient chemical trans...
What Researchers & Experts Say
Research Scientist
Photochemistry Lab"The batch-flow design significantly improves light distribution, enabling consistent and reproducible photochemical reactions compared to conventional systems."
Process Development Engineer
Chemical Industry"The ability to scale reactions without compromising photon efficiency is a major advancement for photochemical process development."
Academic Researcher
University Laboratory"This reactor design addresses key limitations in photochemistry, particularly light penetration and scalability, making it highly relevant for both academic and industrial applications."