CASCADE CONTINUOUSLY STIRRED TANK REACTOR (Compressed Air Feed System)

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CASCADE CONTINUOUSLY STIRRED TANK REACTOR (Compressed Air Feed System)

Name: CASCADE CONTINUOUSLY STIRRED TANK REACTOR (Compressed Air Feed System)
Brand: D. D. R. INTERNATIONAL
Price: 162000.0 INR
Availability: InStock

Price 162000.0 INR/ Unit

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MOQ : 1 Unit

CASCADE CONTINUOUSLY STIRRED TANK REACTOR (Compressed Air Feed System) Specification

Test Range
Reactant concentration 0100% (by volume/mole)

Accuracy
1% (for flow and temperature measurement)

Specimen Size
Each reactor: 12 liters volume

Humidity
Ambient (up to 90% RH non-condensing)

Automation Grade
Semi-automatic

Port Size
Gas inlet: 1/4 BSP

Gas Pressure
Regulated up to 2 bar

Number of Specimens
3 reactors in series (cascade arrangement)

Operating Voltage
230V AC

Frequency
50 Hz

Equipment Type
Cascade CSTR (Compressed Air Feed)

Features
Multiple reactors in series, adjustable stirring, clear vessels, precise air feed control

Power Supply
230 V 10%, 50 Hz AC single phase

Measuring Range
pH: 014; Temperature: 0100C

Response Time
< 5 seconds for measuring instruments

Application
Kinetics and reactor design studies, chemical reaction labs

Resolution
0.1 pH; 0.1C

Interface Type
Analog signal out; manual valves for flow

Display Type
Digital panel meter for temperature and pH

Mounting Type
Bench-top

Temperature
Ambient to 75C

Max Height
500 mm (approx. without tubing)

Usage
Laboratory experimentation, educational demonstration

Capacity
Each vessel: ~1-2 L

Machine Weight
Approx. 30 kg

Test Speed
Variable, up to 500 rpm (stirring speed)

Control Mode
Manual/Automatic (PID based stirrer & temperature control)

Color/Finish
Transparent (glass) with anodized aluminium frame

Accessories Included
pH meter, thermocouple, air compressor, rotameters, connecting tubes

Feed System
Compressed air with rotameter and needle valve control

Safety
Overtemperature cut-off; Pressure relief valves

Dimensions (LxWxH)
Approx. 900 x 300 x 500 mm

Stirrer Type
Magnetic/Mechanical variable-speed stirrer

Standard Compliances
Meets typical academic laboratory safety standards

Calibration
Factory calibrated for flow and pH

Number of Reactors
3, arranged in cascade

Material of Construction
Borosilicate glass reactor vessels with stainless steel supports

Sampling Points
Sampling ports on each reactor

About CASCADE CONTINUOUSLY STIRRED TANK REACTOR (Compressed Air Feed System)

To study the performance of Cascade of three equal volumes CSTRs in series for the saponification of a reaction.

To draw the performance chart for the reactor system and evaluate the reaction rate constant at ambient conditions.

Product Specifications

Equipment Materials SS

Power 1500 Watt (w)

Usage For College Labs

Voltage 230 Volt (v)

Material Metal

Advanced Cascade Reactor Design

This equipment integrates three glass reactors arranged in series for an authentic cascade CSTR configuration, ideal for in-depth kinetic and reactor design experiments. The transparency of borosilicate vessels and the inclusion of stainless steel supports combine robustness with optimal chemical resistance and visibility, facilitating direct observation of ongoing reactions and system behavior.

Precise Control and Measurement

Variable-speed magnetic or mechanical stirrers, PID-based temperature and stirrer controls, and compressed air feed precisely managed via rotameters and needle valves deliver consistent, reproducible conditions. Digital panel meters offer accurate, real-time data for pH and temperature, making this setup perfect for applications needing exact environmental monitoring.

Safety and Compliance

Factory-calibrated for accuracy, the system features overtemperature cut-off, pressure relief valves, and complies with standard laboratory safety requirements. The anodized aluminium frame and bench-top mounting ensure safe, enduring operation, while the system's compact footprint suits most institutional laboratory spaces.

FAQ's of CASCADE CONTINUOUSLY STIRRED TANK REACTOR (Compressed Air Feed System):

Q: How is compressed air regulated in the cascade CSTR system?

A: Compressed air is regulated using rotameters for visual flow indication and needle valves for fine adjustment. This ensures consistent, precise air feed into each reactor vessel for controlled reaction conditions.

Q: What is the primary benefit of using a cascade arrangement with three reactors?

A: A cascade arrangement enhances process efficiency and accuracy by allowing for sequential reaction stages. This setup mimics industrial processes, enabling detailed study of reaction kinetics and optimizing reactor design parameters in laboratory conditions.

Q: When should the sampling ports on each reactor be used?

A: Sampling ports are typically utilized during or after reactions to collect samples for analysis. This allows for monitoring reaction progress, verifying concentrations, or calibrating experimental parameters, without interrupting the process.

Q: Where can the Cascade CSTR system be installed and used?

A: This equipment is designed for bench-top installation in academic or research laboratories. It is suitable for use in chemical engineering departments, research institutes, or any facility conducting reactor design or kinetics studies.

Q: What process does the Cascade CSTR simulate and why is this important?

A: The system simulates continuous-flow, multi-stage chemical reactions as seen in industrial CSTRs. This provides researchers and students with practical insights into scaling, mixing, and kinetics, essential for both academic demonstration and real-world process optimization.

Q: How does the variable speed stirrer enhance experimental capabilities?

A: The magnetic/mechanical variable-speed stirrer allows precise adjustment of mixing intensity (up to 500 rpm), ensuring uniform reactant distribution and efficient heat/mass transfer, which is crucial for reproducible kinetic studies and performance evaluation.

Q: What are the main safety features included with this reactor system?

A: Safety is prioritized with overtemperature cut-off mechanisms and pressure relief valves for each vessel, reducing the risk of overheating or overpressurization. These safeguards ensure reliable operation and protect both users and equipment during experimental runs.

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