10L Airlift Bioreactor

10L Airlift Fermenter for Cell Culture | Bailun

Bailun’s 10L Airlift Fermenter is designed for laboratory-scale cell culture, microbial fermentation, and pilot bioprocess development. Utilizing airlift circulation instead of mechanical stirring, this bioreactor provides low-shear, efficient mixing, and optimized oxygen transfer, making it ideal for sensitive cell lines, algae, and microbial cultures.

This system is widely used in research institutes, universities, biotech laboratories, and pilot-scale facilities requiring stable and reproducible bioprocess conditions.

Applications of 10L Airlift Fermenter

The 10L airlift fermenter is suitable for various bioprocess applications:

• Mammalian Cell Culture

• Microbial Fermentation

• Algae Cultivation

• Recombinant Protein Production

• Probiotic Fermentation

• Plant Cell Culture

• Suspension Cell Culture

• Pilot Bioprocess Development

• Biopharmaceutical Research

• Enzyme Production

The gentle circulation ensures cell viability while maintaining efficient mass transfer.

Advantages of Airlift Fermenter Technology

Low Shear Stress

The airlift design eliminates high-speed impellers, reducing mechanical stress on delicate cells.

Benefits include:

• Improved cell viability

• Stable suspension of cultures

• Reduced shear damage

• Ideal for sensitive biological systems

High Oxygen Transfer Efficiency

Optimized gas flow and riser/downcomer circulation provide uniform oxygen distribution.

Advantages:

• High dissolved oxygen levels

• Enhanced nutrient distribution

• Efficient microbial and mammalian cell growth

• Stable fermentation conditions

Energy-Efficient and Reliable

Without mechanical agitators, the airlift fermenter consumes less energy and reduces maintenance requirements.

Benefits:

• Lower operating cost

• Minimal heat generation

• Fewer moving parts

• Simplified cleaning

Simple, Hygienic Design

The streamlined structure reduces contamination risk and facilitates sterilization.

Key features:

• Fewer mechanical components

• Easier CIP/SIP cleaning

• Robust and reliable operation

• Reduced contamination points

Key Features of Bailun 10L Airlift Fermenter

Optimized Airlift Circulation

• Riser and downcomer configuration

• Stable liquid circulation

• Uniform gas distribution

• Low-foaming design

High-Quality Vessel Construction

• Glass or SS316L vessel options

• Jacketed temperature control available

• Electropolished stainless steel interior

• Durable and corrosion-resistant materials

Intelligent Process Control (Optional)

• PLC or SCADA control

• Touchscreen HMI interface

• pH, DO, temperature, airflow monitoring

• Alarm and trend analysis

• Remote monitoring capability

Low-Shear Cultivation Environment

• Suitable for mammalian, microbial, and algae cultures

• Gentle mixing protects cell integrity

• Maintains high cell density and yield

Designed for Laboratory and Pilot-Scale Applications

The scalable design supports process transfer to larger airlift systems for 20L, 50L, or pilot-scale bioreactors.

Sterility and Contamination Control

The fermenter incorporates aseptic design features to maintain sterility:

• Closed cultivation system

• SIP sterilization support

• Sterile sampling ports

• HEPA filtration for air input

• Aseptic inoculation connections

• Pneumatic diaphragm valves

• Condensation management

These features minimize contamination risk and ensure reproducible results.

Customizable Airlift Fermenter Solutions

Bailun offers tailored bioreactor systems based on process requirements.

Vessel Options

• Glass vessel

• Stainless steel vessel

• Jacketed or hybrid design

Aeration System

• Ring sparger

• Micro-sparger

• Customized gas distribution

Sensors

• pH sensor

• DO sensor

• ORP sensor

• Foam sensor

• Biomass monitoring

Automation

• PLC control

• SCADA integration

• Remote monitoring

• Data logging system

Advantages of Bailun 10L Airlift Fermenter

• Professional bioprocess engineering

• Gentle mixing for sensitive cultures

• High oxygen transfer efficiency

• Low energy consumption

• Easy sterilization and cleaning

• Stable, reproducible pilot-scale performance

• Global technical support

Technical Specifications

Why Choose Bailun

Bailun is a leading manufacturer of bioreactor systems for laboratory, pilot, and industrial-scale applications.

Reasons to choose Bailun:

• Strong engineering and customization capabilities

• Reliable GMP and non-GMP systems

• Competitive global pricing

• High-quality manufacturing and fast delivery

• Professional global technical support

• Rich experience in bioprocess and vaccine research

Frequently Asked Questions

What is the main advantage of a 10L airlift fermenter?

Low shear stress combined with efficient oxygen transfer, ideal for sensitive cell cultures and microbial fermentation.

Can the 10L airlift fermenter support mammalian cell culture?

Yes, it provides a gentle mixing environment suitable for mammalian cells, algae, and shear-sensitive microorganisms.

Does the system support sterilization?

Yes, it can be sterilized via SIP or autoclave depending on configuration.

Can the bioreactor be customized?

Yes, Bailun offers customizable vessel materials, aeration methods, sensors, and control systems to meet specific process requirements.

Which industries use airlift fermenters?

Airlift fermenters are widely used in biotechnology, pharmaceuticals, algae production, enzyme research, and pilot-scale bioprocessing laboratories.

Request a Quote

Looking for a reliable 10L airlift fermenter for laboratory or pilot-scale cell culture and bioprocess research?

Contact Bailun today for:

• Customized airlift fermenter solutions

• Technical consultation

• Detailed quotation

• Pilot-scale process support

• Global technical services

Our engineering team is ready to support your bioprocess development projects worldwide.