chemistry crystallization reactor

Chemistry Crystallization Reactor - Professional Solution for Precision Crystal Formation 

The chemistry crystallization reactor from Xi'an Bioland Instrument is a high-end, modular machine designed to finetune nucleation and crystal growth in materials science, chemistry, and pharmaceuticals. Our reactor combines reaction, crystallization, filtering, and distillation into a single high-tech machine. It can handle temperatures between -80°C and 250°C and has PID intelligent control that is accurate to within 0.1°C. This makes sure that the best supersaturation management happens. The system is made of high-borosilicate glass 3.3 or stainless steel 316L, so it can work with any liquid and can be watched in real time. Our equipment is certified by CE, ISO, UL, and SGS, and it meets strict GMP/FDA standards for clean production.

Our Product Advantages

1. GG17 (3.3) borosilicate glass, with good chemical and physical properties.
2. The evaporation and back-flow of reaction material can be controlled.
3. Reacting Temperature: -120~300ºC
4. The design of a large bottle mouth, easier to clean.
5. It can be used as a distillation synthesis device.

6. The sealing performance is 0.098 Mpa.
7. LCD display, easier and more convenient to measure temperature.
8. Single layer or double layer PTFE Stirring leaf, corrosion resistance

Why Choose Us?

You deserve a partner who gets how hard it is for you to crystallize. We've helped pharmaceutical and chemical companies around the world get reliable crystal quality and the best results for more than 15 years.

Our distinct advantages include:

• CE, ISO, UL, SGS, and ATEX approvals prove that a product is safe and reliable.
• True customization: Our in-house research and development team creates custom solutions that meet all of your process needs, from the size of the reactor to the integrated modules.

  

   

• Explosion-Proof Systems: ATEX-certified setups are available for dealing dangerous solvents safely.
• Quick Delivery: Units that aren't customized ship in 5–7 days; solutions that are customized take 30 business days.
• Fully Open and Honest: You'll stay up to date on production with weekly updates that include photos and videos.
• Prices from the factory: Get German-made seals and high-quality parts without having to pay for middlemen.
• Support for life: A one-year guarantee and upkeep for life will make sure that your investment keeps working.

  

   

Putting processes together: Ultrasonic crystallization, temperature control, vacuum distillation, and filtering can all be done in one system that works well.
Our skilled engineers keep an eye on every step of the creation process. We provide detailed inspection paperwork or set up Factory Acceptance Tests at our site before a package goes out.

Technical Parameters

Working Principle

Settling on controlled supersaturation is how the reactor works. This is what makes crystals form in the first place. Perfect temperature control starts when your solution goes into the jacketed tank.

Three linked steps make up the process:

The heating/cooling jacket moves thermal fluid around, changing the temperature of the solution based on the formula you set up front. The supersaturated state needed for crystals is made by changing the solubility.

In Stage 2, "Controlled Nucleation," you can add seed crystals or let natural nucleation happen once the supersaturation level hits the "metastable" zone. Even conditions are kept throughout the tank by the low-shear stirring system, which doesn't hurt the fragile crystals.

Phase 3: Crystal Growth and Harvesting: The variable-frequency stirring keeps the particles moving, so they don't settle or stick to the walls. Here, crystals form and grow. You can see how the crystals are forming in real time through the clear generator body. Filtration elements built into the crystals separate them from the mother liquor under vacuum or pressure when the growth process is over.

In order to get consistent results from batch to batch, the PLC control system constantly changes the speed of stirring, the temperature, and the amount of pressure.

Application Fields

Your business needs accuracy, and our chemistry crystallization reactor meets those needs in a number of high-value areas:

To make medicines, they separate active ingredients, check for polymorphisms in peptide drugs, prepare thymic peptides, and test them for antibacterial activity. Bioavailability is guaranteed by the reactor's stable crystal form.

Fine Chemicals Production: This includes making chemical intermediates and unique compounds that need a narrow particle size distribution to work best in later steps.

Agrochemical Industry: Crystallization of pesticides and fertilizers in slurries with up to 40–50% solid content while keeping the suspension uniform.

Materials for Batteries: Cathode precursor co-precipitation for lithium-ion batteries, making cylindrical Nickel Manganese Cobalt particles with tight control over their shape.

In biotechnology, clean surroundings are needed for things like protein crystallization, enzyme purification, and bioactive chemical isolation.

Electronic materials, optical crystals, and advanced clay precursors that need precise control over crystal habit are some of the new materials being developed.

Food and Cosmetics: Separating active compounds, vitamin crystallization, and ingredient processing with FDA-approved surfaces for touching.

Our flexible design philosophy helps every application because you only choose the features your process really needs.

Quality Certification

Quality isn't negotiable in crystallization processes. Our manufacturing facility maintains comprehensive certification coverage:

• CE Certification: Meeting European health and safety standards
• ISO 9001: Checking the quality control system
• UL Certification: Safety rules for electricity in North America
• SGS Inspection: Quality check by a third party
• GMP Compliance: The design, the materials, and the production all follow the rules for Good Manufacturing Practice.
• FDA Standards: Surfaces of materials that can come into touch with drugs

Before it is shipped, every reactor goes through a lot of tests:

• PMI stands for Positive Material Identification, which is used to check alloys.
• Tests for helium leaks (<1 mbar over 24 hours)
• Testing the hydrostatic pressure at 1.5 times the original pressure
• Checking for thermal shock resistance
• Agitator dynamic balance (run-out < 0.05 mm)
• Verification of surface finish with a profilometer

We provide complete documentation including material certificates, test reports, and operation manuals with each delivery.

FAQ

Q: Can your reactor prevent unwanted crystal polymorphs in my pharmaceutical process?

A: Absolutely. Our PID temperature control maintains your solution within ±0.1°C of setpoint, keeping you in the desired polymorph stability window. You can implement precise seeding protocols and cooling profiles that favor your target crystal form.

Q: How do you handle scaling and wall encrustation issues?

A: We use electropolished surfaces (Ra < 0.4µm) or glass linings that minimize crystal adhesion. The agitator design creates adequate wall turbulence without excessive shear, keeping crystals suspended rather than deposited on surfaces.

Q: What's involved in scaling from my 5L lab reactor to 200L production?

A: Our engineering team maintains geometric similarity while matching critical parameters like power-per-volume ratio, mixing time, and heat transfer area. We can supply pilot-scale units that accurately predict your production performance.

Q: Is your equipment safe for explosive solvent crystallization?

A: Yes. We offer ATEX-certified explosion-proof motors, gearboxes, and control systems. All electrical components meet Class 1 Division 1/2 standards, with proper grounding and static discharge prevention.

Q: What maintenance does the mechanical seal require?

A: Monitor barrier fluid daily and check pressure gauges. We recommend comprehensive seal inspection every 2,000–4,000 operating hours, examining face wear and thermal damage—especially important with abrasive crystal slurries.

Q: Can I integrate this with my existing solvent recovery system?

A: Definitely. Our reactors feature standard connections for vacuum systems, condensers, and solvent collection. We'll work with your facility layout to ensure seamless integration.

Q: Do you provide installation and training?

A: Yes. We offer on-site installation supervision, operational training, and process optimization consultation to help your team achieve target specifications quickly.

Contact Us

Ready to optimize crystallization? Our technical staff is ready to discuss your chemistry crystallization reactor needs. Contact info@biolandequip.com for unique solutions and quotes.