Quartz Tube
Quartz Plate
Quartz Rod
Optical Applications
Semiconductor Industry
Laboratory and Chemical Applications
Our high-purity quartz photocatalytic reactors are precision-engineered for advanced light-driven chemical reactions. Crafted from transparent fused silica, these reactors offer exceptional UV and visible light transmittance, ensuring optimal photon absorption for efficient photocatalysis. Designed for robustness, they are pressure-rated and chemically inert, allowing for safe operation with various gas and liquid phases, even corrosive reagents. With multiple ports for gas inlet/outlet, sampling, and pressure monitoring, and full customization options, these reactors provide a versatile and reliable platform for cutting-edge research in environmental science, energy, and organic synthesis.
Remarks：
- ayment method: By wire transfer or advance payment, depending on the quantity of the order.
- Delivery time: According to the order quantity.
- Transportation method: Sea freight or air freight, depending on the customer.
| Property Content | Property Values |
|---|---|
| SiO2 | 99.99% |
| Density | 2.2×10³ kg/cm³ |
| Hardness | 5.5 - 6.5 Mohs' Scale 570 KHN 100 |
| Tensile Strength | 4.8×10⁷ Pa (N/mm2) (7000 psi) |
| Compression Strength | >1.1×10⁹ Pa (160,000 psi) |
| Coefficient of Thermal Expansion | 5.5×10⁻⁷ cm/cm·°C (20°C-320°C) |
| Thermal Conductivity | 1.4 W/m·°C |
| Specific Heat | 670 J/kg·°C |
| Softening Point | 1730°C (3146°F) |
| Annealing Point | 1210°C (2210°F) |
| Strain Point | 1120°C (2048°F) |
| Work Temperature | 1200°C (2192°F) |
| Electrical Resistivity | 7×10⁷ ohm cm (350°C) |
| Size | Customized |
| Logo | Customized Logo Accept |
Exceptional UV-Vis Light Transmittance
Crafted from high-purity quartz, these reactors offer superior transparency across the UV and visible light spectrum, ensuring maximum photon absorption by photocatalysts. This significantly enhances reaction efficiency and conversion rates compared to conventional glass reactors.
High Purity & Chemical Inertness
The high purity of the fused silica (SiO2 content) ensures that the reactor itself does not leach impurities into the reaction mixture, making it ideal for sensitive photocatalytic studies. Its excellent chemical resistance allows safe use with a wide range of corrosive reagents without degradation or contamination.
Pressure-Rated & Robust Design
Engineered for safety and versatility, these reactors are designed to withstand elevated pressures, enabling gas-phase reactions or applications where pressure control is crucial. The robust construction and secure sealing mechanisms ensure reliable, leak-free operation.
Versatile Port Configuration & Customization
Featuring multiple inlet/outlet ports for gas, liquid, sampling, and instrumentation (like pressure gauges or temperature probes), these reactors offer high experimental flexibility. Furthermore, full customization is available for size, shape, number of ports, and specialized accessories to precisely meet unique research or industrial demands.
Application Scenario
Environmental Remediation & Water Treatment
Widely used in research and development for the photocatalytic degradation of organic pollutants, dyes, pharmaceuticals, and other contaminants in water and wastewater, leveraging UV light and catalysts (e.g., TiO2) for advanced oxidation processes.
Hydrogen Production & Energy Conversion
Essential for studying and optimizing photocatalytic water splitting to produce hydrogen as a clean energy source, or for CO2 reduction into valuable fuels and chemicals, where efficient light absorption and controlled reaction environments are critical.
Advanced Organic Synthesis & Fine Chemical Production
Employed in specialized organic chemistry for light-driven reactions, such as oxidations, reductions, or rearrangements, which can be challenging or impossible to achieve with traditional thermal methods, often requiring specific wavelengths and high purity.
Material Science & Catalyst Research
Crucial for the development and characterization of new photocatalytic materials, including semiconductors, metal-organic frameworks, and composites. These reactors allow precise control over light intensity, temperature, pressure, and reactant concentration for detailed kinetic and mechanistic studies.
Handle with care
Quartz glass products are made from valuable materials and must be handled gently to avoid collisions and falls.
Regular maintenance
The maintenance of quartz tubes must be performed regularly to ensure their long-term stable performance. Regularly check the connections, fixings, and mechanical vibrations of the quartz tubes to prevent abnormalities. The exterior of the quartz tubes is prone to contamination from dust and moisture, so they should be cleaned regularly.
Storage environmen
When storing quartz tubes, care should be taken to avoid exposure to mechanical vibrations, shocks, and excessively high temperatures. They should be kept in a dry, cool, and well-ventilated place, avoiding direct sunlight and high-temperature environments.
Our quartz photocatalytic reactors are highly compatible with a wide range of UV and visible light sources, including mercury lamps, xenon lamps, LEDs, and solar simulators. High-purity fused silica (quartz) offers excellent transparency across a broad spectrum, typically from deep UV (around 185 nm) through the visible light range, ensuring efficient photon utilization for diverse photocatalytic applications.
To ensure proper sealing and pressure integrity, utilize the provided high-quality O-rings and clamps (if applicable) at all connection points, including the main lid and any side ports. Always inspect the sealing surfaces for cleanliness and damage before assembly. For pressurized reactions, gradually increase pressure while checking for leaks with appropriate leak detection methods, and always operate within the specified pressure limits of the reactor.
Yes, the design of our quartz photocatalytic reactors typically allows for straightforward integration with external temperature control mechanisms. While the reactors themselves may not have built-in jackets, their shape and material properties are conducive to being immersed in temperature-controlled baths (water or oil) or placed within external cooling/heating systems to precisely manage the reaction temperature. For specific integration needs, custom designs can also be explored.
Laser Drilling of Quartz
Threaded Quartz Tube
External Thread on Quartz Tube
Internal Threaded Quartz Tube
Quartz Tube Slotted
Window on Quartz Tube
Angled Cut Quartz Tube
Quartz Tile
Quartz Tube with Window
Frequently asked questions
We specialize in the end-to-end manufacturing of high-purity quartz glass components. Our core product lines include:
Quartz Tubing & Rods: A wide range of diameters and specifications.
Quartz Plates & Discs: Precision-cut and polished for optical and industrial use.
Quartz Labware: A full suite of standard and custom glassware, including beakers, flasks, and boats.
Semiconductor-Grade Quartz: High-purity components like process tubes and carriers for semiconductor fabrication.
Custom Fabricated Components: We can produce complex parts tailored to your unique designs and specifications.
Yes. Custom fabrication is at the core of our business. With over a decade of specialized experience, we partner with companies to provide expert OEM/ODM services. Our capabilities include welding, grinding, drilling, polishing, bending, and other precision processing techniques to create components that meet your exact requirements.
Quality is paramount in our manufacturing process. We are an ISO 9001:2015 certified manufacturer, ensuring that our processes meet international quality management standards.Our products also undergo rigorous SGS testing for purity and performance. We use high-purity raw materials (up to 99.998% SiO2) to produce fused quartz and fused silica products with exceptional thermal stability, high-temperature resistance, and chemical inertness.
We've streamlined our process to be as efficient as possible:
Submit Your RFQ: Send us your technical drawings, specifications, and requirements via our website contact form or email.
Rapid Response: You can expect an initial response within minutes and detailed communication within half an hour.
Design & Proposal: We will deliver a detailed design proposal and a competitive quote within 24 hours.
Prototyping & Production: Upon approval, we move swiftly from prototyping to full-scale production to meet your deadlines.
Partnering with Aoxin Quartz offers several key advantages:
Proven Expertise: With 10+ years in the industry, we have the technical knowledge to tackle complex challenges.
One-Stop Solution: We manage the entire production process, from sourcing high-purity raw materials to fabricating and finishing complex components.
Competitive Value: Located in a major quartz production hub, we leverage an efficient supply chain and advanced manufacturing to offer exceptional quality at a competitive price point.
Dedicated Partnership: Over 90% of our clients become long-term partners. We are committed to your success through responsive service, reliable quality, and innovative solutions.
