Zen Adsorptions Pvt. Ltd.

Short-path distillation, also known as molecular distillation, is a specialized technique used for separating compounds under high vacuum conditions. In this process, the fluids operate in the free molecular flow regime, meaning that the mean free path of the molecules is comparable to the dimensions of the equipment.

• The SPDU features an internally mounted condenser, which plays a critical role in its operation.
  
  

• The vapors generated from the heated surface travel a very short distance directly to the condenser surface.
  
  

• This design eliminates significant pressure drop, allowing operation at extremely high vacuum levels, typically down to 0.001 mbar.
  
  

• The short path ensures minimal thermal degradation of heat-sensitive materials by reducing residence time to only a few seconds.
  
  

• Minimum liquid hold-up: Reduces processing time and material loss.
  
  

• Ideal for heat-sensitive materials: Prevents decomposition or degradation of delicate compounds.
  
  

• Excellent turn-down capability: Allows processing of variable feed rates without loss of efficiency.
  
  

• High evaporation rate: Optimizes throughput while maintaining product integrity.
  
  

• Operates at high vacuum (0.001 mbar): Facilitates distillation of high-boiling or thermally unstable compounds.
  
  

• Heating temperatures up to 400°C: Suitable for processing a wide range of materials.
  
  

• Short residence time: Typically a few seconds, which is beneficial for sensitive products.
  
  

1. Pharmaceutical Industry:
   
   

   • Concentration of bulk drug products and active pharmaceutical ingredients (APIs).
     
     

2. Chemical Industry:
   
   

   • Distillation of epoxy resins, esters, plasticizers, and stabilizers.
     
     

3. Nutraceutical Industry:
   
   

   • Purification and concentration of fatty acids, fish oil, omega-3 fatty acids, and glycerides.
     
     

4. Food Industry:
   
   

   • Purification of natural and synthetic vitamins.
     
     

5. Cosmetics and Personal Care:
   
   

   • Concentration and purification of natural and synthetic waxes.
     
     

6. Lubricants Industry:
   
   

   • Refining of spent lube oil.
     
     

• Capacity ranges from 0.01 sq.m to 40 sq.m surface area.
  
  

• Designed to operate over a wide temperature range: 30°C to 400°C.
  
  

• Designed to withstand pressures from full vacuum to 2 bar (g).
  
  

Short-path distillation, also known as molecular distillation, is a specialized technique used for separating compounds under high vacuum conditions. In this process, the fluids operate in the free molecular flow regime, meaning that the mean free path of the molecules is comparable to the dimensions of the equipment.

How It Works:

• The SPDU features an internally mounted condenser, which plays a critical role in its operation.
  
  

• The vapors generated from the heated surface travel a very short distance directly to the condenser surface.
  
  

• This design eliminates significant pressure drop, allowing operation at extremely high vacuum levels, typically down to 0.001 mbar.
  
  

• The short path ensures minimal thermal degradation of heat-sensitive materials by reducing residence time to only a few seconds.
  
  

Key Features:

• Minimum liquid hold-up: Reduces processing time and material loss.
  
  

• Ideal for heat-sensitive materials: Prevents decomposition or degradation of delicate compounds.
  
  

• Excellent turn-down capability: Allows processing of variable feed rates without loss of efficiency.
  
  

• High evaporation rate: Optimizes throughput while maintaining product integrity.
  
  

• Operates at high vacuum (0.001 mbar): Facilitates distillation of high-boiling or thermally unstable compounds.
  
  

• Heating temperatures up to 400°C: Suitable for processing a wide range of materials.
  
  

• Short residence time: Typically a few seconds, which is beneficial for sensitive products.
  
  

Applications of SPDU:

1. Pharmaceutical Industry:
   
   

   • Concentration of bulk drug products and active pharmaceutical ingredients (APIs).
     
     

2. Chemical Industry:
   
   

   • Distillation of epoxy resins, esters, plasticizers, and stabilizers.
     
     

3. Nutraceutical Industry:
   
   

   • Purification and concentration of fatty acids, fish oil, omega-3 fatty acids, and glycerides.
     
     

4. Food Industry:
   
   

   • Purification of natural and synthetic vitamins.
     
     

5. Cosmetics and Personal Care:
   
   

   • Concentration and purification of natural and synthetic waxes.
     
     

6. Lubricants Industry:
   
   

   • Refining of spent lube oil.
     
     

Manufacturing Capabilities:

• Capacity ranges from 0.01 sq.m to 40 sq.m surface area.
  
  

• Designed to operate over a wide temperature range: 30°C to 400°C.
  
  

• Designed to withstand pressures from full vacuum to 2 bar (g).
  
  

Construction materials include SS304, SS316, and Hastelloy, depending on the chemical compatibility and application needs.

Short-path distillation, also known as molecular distillation, is a specialized technique used for separating compounds under high vacuum conditions. In this process, the fluids operate in the free molecular flow regime, meaning that the mean free path of the molecules is comparable to the dimensions of the equipment.

How It Works:

• The SPDU features an internally mounted condenser, which plays a critical role in its operation.
  
  

• The vapors generated from the heated surface travel a very short distance directly to the condenser surface.
  
  

• This design eliminates significant pressure drop, allowing operation at extremely high vacuum levels, typically down to 0.001 mbar.
  
  

• The short path ensures minimal thermal degradation of heat-sensitive materials by reducing residence time to only a few seconds.
  
  

Key Features:

• Minimum liquid hold-up: Reduces processing time and material loss.
  
  

• Ideal for heat-sensitive materials: Prevents decomposition or degradation of delicate compounds.
  
  

• Excellent turn-down capability: Allows processing of variable feed rates without loss of efficiency.
  
  

• High evaporation rate: Optimizes throughput while maintaining product integrity.
  
  

• Operates at high vacuum (0.001 mbar): Facilitates distillation of high-boiling or thermally unstable compounds.
  
  

• Heating temperatures up to 400°C: Suitable for processing a wide range of materials.
  
  

• Short residence time: Typically a few seconds, which is beneficial for sensitive products.
  
  

Applications of SPDU:

1. Pharmaceutical Industry:
   
   

   • Concentration of bulk drug products and active pharmaceutical ingredients (APIs).
     
     

2. Chemical Industry:
   
   

   • Distillation of epoxy resins, esters, plasticizers, and stabilizers.
     
     

3. Nutraceutical Industry:
   
   

   • Purification and concentration of fatty acids, fish oil, omega-3 fatty acids, and glycerides.
     
     

4. Food Industry:
   
   

   • Purification of natural and synthetic vitamins.
     
     

5. Cosmetics and Personal Care:
   
   

   • Concentration and purification of natural and synthetic waxes.
     
     

6. Lubricants Industry:
   
   

   • Refining of spent lube oil.
     
     

Manufacturing Capabilities:

• Capacity ranges from 0.01 sq.m to 40 sq.m surface area.
  
  

• Designed to operate over a wide temperature range: 30°C to 400°C.
  
  

• Designed to withstand pressures from full vacuum to 2 bar (g).
  
  

Construction materials include SS304, SS316, and Hastelloy, depending on the chemical compatibility and application needs.

Short-path distillation, also known as molecular distillation, is a specialized technique used for separating compounds under high vacuum conditions. In this process, the fluids operate in the free molecular flow regime, meaning that the mean free path of the molecules is comparable to the dimensions of the equipment.

• The SPDU features an internally mounted condenser, which plays a critical role in its operation.
  
  

• The vapors generated from the heated surface travel a very short distance directly to the condenser surface.
  
  

• This design eliminates significant pressure drop, allowing operation at extremely high vacuum levels, typically down to 0.001 mbar.
  
  

• The short path ensures minimal thermal degradation of heat-sensitive materials by reducing residence time to only a few seconds.
  
  

• Minimum liquid hold-up: Reduces processing time and material loss.
  
  

• Ideal for heat-sensitive materials: Prevents decomposition or degradation of delicate compounds.
  
  

• Excellent turn-down capability: Allows processing of variable feed rates without loss of efficiency.
  
  

• High evaporation rate: Optimizes throughput while maintaining product integrity.
  
  

• Operates at high vacuum (0.001 mbar): Facilitates distillation of high-boiling or thermally unstable compounds.
  
  

• Heating temperatures up to 400°C: Suitable for processing a wide range of materials.
  
  

• Short residence time: Typically a few seconds, which is beneficial for sensitive products.
  
  

1. Pharmaceutical Industry:
   
   

   • Concentration of bulk drug products and active pharmaceutical ingredients (APIs).
     
     

2. Chemical Industry:
   
   

   • Distillation of epoxy resins, esters, plasticizers, and stabilizers.
     
     

3. Nutraceutical Industry:
   
   

   • Purification and concentration of fatty acids, fish oil, omega-3 fatty acids, and glycerides.
     
     

4. Food Industry:
   
   

   • Purification of natural and synthetic vitamins.
     
     

5. Cosmetics and Personal Care:
   
   

   • Concentration and purification of natural and synthetic waxes.
     
     

6. Lubricants Industry:
   
   

   • Refining of spent lube oil.
     
     

• Capacity ranges from 0.01 sq.m to 40 sq.m surface area.
  
  

• Designed to operate over a wide temperature range: 30°C to 400°C.
  
  

• Designed to withstand pressures from full vacuum to 2 bar (g).
  
  

Additional Information:

• Delivery Time: 8 Weeks

Short-path distillation, also known as molecular distillation, is a specialized technique used for separating compounds under high vacuum conditions. In this process, the fluids operate in the free molecular flow regime, meaning that the mean free path of the molecules is comparable to the dimensions of the equipment.

• The SPDU features an internally mounted condenser, which plays a critical role in its operation.
  
  

• The vapors generated from the heated surface travel a very short distance directly to the condenser surface.
  
  

• This design eliminates significant pressure drop, allowing operation at extremely high vacuum levels, typically down to 0.001 mbar.
  
  

• The short path ensures minimal thermal degradation of heat-sensitive materials by reducing residence time to only a few seconds.
  
  

• Minimum liquid hold-up: Reduces processing time and material loss.
  
  

• Ideal for heat-sensitive materials: Prevents decomposition or degradation of delicate compounds.
  
  

• Excellent turn-down capability: Allows processing of variable feed rates without loss of efficiency.
  
  

• High evaporation rate: Optimizes throughput while maintaining product integrity.
  
  

• Operates at high vacuum (0.001 mbar): Facilitates distillation of high-boiling or thermally unstable compounds.
  
  

• Heating temperatures up to 400°C: Suitable for processing a wide range of materials.
  
  

• Short residence time: Typically a few seconds, which is beneficial for sensitive products.
  
  

1. Pharmaceutical Industry:
   
   

   • Concentration of bulk drug products and active pharmaceutical ingredients (APIs).
     
     

2. Chemical Industry:
   
   

   • Distillation of epoxy resins, esters, plasticizers, and stabilizers.
     
     

3. Nutraceutical Industry:
   
   

   • Purification and concentration of fatty acids, fish oil, omega-3 fatty acids, and glycerides.
     
     

4. Food Industry:
   
   

   • Purification of natural and synthetic vitamins.
     
     

5. Cosmetics and Personal Care:
   
   

   • Concentration and purification of natural and synthetic waxes.
     
     

6. Lubricants Industry:
   
   

   • Refining of spent lube oil.
     
     

• Capacity ranges from 0.01 sq.m to 40 sq.m surface area.
  
  

• Designed to operate over a wide temperature range: 30°C to 400°C.
  
  

• Designed to withstand pressures from full vacuum to 2 bar (g).
  
  

Additional Information:

• Delivery Time: 8 Weeks

The Solvent Recovery Plant Automation system is designed to improve efficiency, safety, and compliance in chemical, pharmaceutical, and specialty industries. By integrating advanced PLC, SCADA, and DCS technologies, the system ensures precise monitoring and control of solvent recovery processes. It minimizes solvent loss, reduces operational costs, and guarantees high reliability, while meeting regulatory standards such as 21 CFR Part 11.

• The automation system integrates with the solvent recovery distillation unit.
  
  

• Sensors continuously monitor process parameters such as temperature, pressure, and flow rate.
  
  

• PLCs manage process sequences, ensuring efficient distillation and recovery cycles.
  
  

• SCADA provides real-time data visualization, trend monitoring, and remote control for operators.
  
  

• Built-in safety interlocks automatically prevent overpressure, overheating, or leakage risks.
  
  

• The system optimizes solvent recovery with minimal manual intervention and maximum energy efficiency.
  
  

• PLC-based automation: Reliable and precise process control.
  
  

• SCADA & DCS integration: Real-time monitoring and supervisory control.
  
  

• 21 CFR Part 11 compliance: Meets international regulatory standards.
  
  

• Safety interlocks & alarms: Ensures safe and hazard-free operation.
  
  

• Energy-efficient design: Optimized recovery cycles reduce operating costs.
  
  

• User-friendly interface: Easy operation with minimal training.
  
  

• Seamless integration: Compatible with solvent handling and dispensing systems.
  
  

Pharmaceutical Industry

• Recovery of solvents used in drug manufacturing.
  
  

Chemical Industry

• Efficient recycling of solvents from various chemical processes.
  
  

Specialty Chemicals

• Safe handling and recovery of high-value solvents.
  
  

Paints & Coatings

• Recovery and reuse of solvents from production processes.
  
  

Agrochemicals

• Solvent recovery in pesticide and fertilizer production.
  
  

• Customizable designs to suit plant requirements.
  
  

• Scalable automation solutions from pilot scale to large-scale plants.
  
  

• Integration with existing distillation and utility systems.
  
  

• Built with robust materials (SS304, SS316, Hastelloy) for chemical compatibility.

Additional Information:

• Production Capacity: Can be scaled to requirement
• Delivery Time: 12 weeks

The Solvent Recovery Plant Automation system is designed to improve efficiency, safety, and compliance in chemical, pharmaceutical, and specialty industries. By integrating advanced PLC, SCADA, and DCS technologies, the system ensures precise monitoring and control of solvent recovery processes. It minimizes solvent loss, reduces operational costs, and guarantees high reliability, while meeting regulatory standards such as 21 CFR Part 11.

• The automation system integrates with the solvent recovery distillation unit.
  
  

• Sensors continuously monitor process parameters such as temperature, pressure, and flow rate.
  
  

• PLCs manage process sequences, ensuring efficient distillation and recovery cycles.
  
  

• SCADA provides real-time data visualization, trend monitoring, and remote control for operators.
  
  

• Built-in safety interlocks automatically prevent overpressure, overheating, or leakage risks.
  
  

• The system optimizes solvent recovery with minimal manual intervention and maximum energy efficiency.
  
  

• PLC-based automation: Reliable and precise process control.
  
  

• SCADA & DCS integration: Real-time monitoring and supervisory control.
  
  

• 21 CFR Part 11 compliance: Meets international regulatory standards.
  
  

• Safety interlocks & alarms: Ensures safe and hazard-free operation.
  
  

• Energy-efficient design: Optimized recovery cycles reduce operating costs.
  
  

• User-friendly interface: Easy operation with minimal training.
  
  

• Seamless integration: Compatible with solvent handling and dispensing systems.
  
  

Pharmaceutical Industry

• Recovery of solvents used in drug manufacturing.
  
  

Chemical Industry

• Efficient recycling of solvents from various chemical processes.
  
  

Specialty Chemicals

• Safe handling and recovery of high-value solvents.
  
  

Paints & Coatings

• Recovery and reuse of solvents from production processes.
  
  

Agrochemicals

• Solvent recovery in pesticide and fertilizer production.
  
  

• Customizable designs to suit plant requirements.
  
  

• Scalable automation solutions from pilot scale to large-scale plants.
  
  

• Integration with existing distillation and utility systems.
  
  

• Built with robust materials (SS304, SS316, Hastelloy) for chemical compatibility.

Additional Information:

• Delivery Time: 8 Weeks

The Solvent Recovery Plant Automation system is designed to improve efficiency, safety, and compliance in chemical, pharmaceutical, and specialty industries. By integrating advanced PLC, SCADA, and DCS technologies, the system ensures precise monitoring and control of solvent recovery processes. It minimizes solvent loss, reduces operational costs, and guarantees high reliability, while meeting regulatory standards such as 21 CFR Part 11.

• The automation system integrates with the solvent recovery distillation unit.
  
  

• Sensors continuously monitor process parameters such as temperature, pressure, and flow rate.
  
  

• PLCs manage process sequences, ensuring efficient distillation and recovery cycles.
  
  

• SCADA provides real-time data visualization, trend monitoring, and remote control for operators.
  
  

• Built-in safety interlocks automatically prevent overpressure, overheating, or leakage risks.
  
  

• The system optimizes solvent recovery with minimal manual intervention and maximum energy efficiency.
  
  

• PLC-based automation: Reliable and precise process control.
  
  

• SCADA & DCS integration: Real-time monitoring and supervisory control.
  
  

• 21 CFR Part 11 compliance: Meets international regulatory standards.
  
  

• Safety interlocks & alarms: Ensures safe and hazard-free operation.
  
  

• Energy-efficient design: Optimized recovery cycles reduce operating costs.
  
  

• User-friendly interface: Easy operation with minimal training.
  
  

• Seamless integration: Compatible with solvent handling and dispensing systems.
  
  

Pharmaceutical Industry

• Recovery of solvents used in drug manufacturing.
  
  

Chemical Industry

• Efficient recycling of solvents from various chemical processes.
  
  

Specialty Chemicals

• Safe handling and recovery of high-value solvents.
  
  

Paints & Coatings

• Recovery and reuse of solvents from production processes.
  
  

Agrochemicals

• Solvent recovery in pesticide and fertilizer production.
  
  

• Customizable designs to suit plant requirements.
  
  

• Scalable automation solutions from pilot scale to large-scale plants.
  
  

• Integration with existing distillation and utility systems.
  
  

• Built with robust materials (SS304, SS316, Hastelloy) for chemical compatibility

Additional Information:

• Delivery Time: 8 Weeks

The Solvent Recovery Plant Automation system is designed to improve efficiency, safety, and compliance in chemical, pharmaceutical, and specialty industries. By integrating advanced PLC, SCADA, and DCS technologies, the system ensures precise monitoring and control of solvent recovery processes. It minimizes solvent loss, reduces operational costs, and guarantees high reliability, while meeting regulatory standards such as 21 CFR Part 11.

• The automation system integrates with the solvent recovery distillation unit.
  
  

• Sensors continuously monitor process parameters such as temperature, pressure, and flow rate.
  
  

• PLCs manage process sequences, ensuring efficient distillation and recovery cycles.
  
  

• SCADA provides real-time data visualization, trend monitoring, and remote control for operators.
  
  

• Built-in safety interlocks automatically prevent overpressure, overheating, or leakage risks.
  
  

• The system optimizes solvent recovery with minimal manual intervention and maximum energy efficiency.
  
  

• PLC-based automation: Reliable and precise process control.
  
  

• SCADA & DCS integration: Real-time monitoring and supervisory control.
  
  

• 21 CFR Part 11 compliance: Meets international regulatory standards.
  
  

• Safety interlocks & alarms: Ensures safe and hazard-free operation.
  
  

• Energy-efficient design: Optimized recovery cycles reduce operating costs.
  
  

• User-friendly interface: Easy operation with minimal training.
  
  

• Seamless integration: Compatible with solvent handling and dispensing systems.
  
  

Pharmaceutical Industry

• Recovery of solvents used in drug manufacturing.
  
  

Chemical Industry

• Efficient recycling of solvents from various chemical processes.
  
  

Specialty Chemicals

• Safe handling and recovery of high-value solvents.
  
  

Paints & Coatings

• Recovery and reuse of solvents from production processes.
  
  

Agrochemicals

• Solvent recovery in pesticide and fertilizer production.
  
  

• Customizable designs to suit plant requirements.
  
  

• Scalable automation solutions from pilot scale to large-scale plants.
  
  

• Integration with existing distillation and utility systems.
  
  

• Built with robust materials (SS304, SS316, Hastelloy) for chemical compatibility.

Additional Information:

• Delivery Time: 8 Weeks

Short-path distillation, also known as molecular distillation, is a specialized technique used for separating compounds under high vacuum conditions. In this process, the fluids operate in the free molecular flow regime, meaning that the mean free path of the molecules is comparable to the dimensions of the equipment.

• The SPDU features an internally mounted condenser, which plays a critical role in its operation.
  
  

• The vapors generated from the heated surface travel a very short distance directly to the condenser surface.
  
  

• This design eliminates significant pressure drop, allowing operation at extremely high vacuum levels, typically down to 0.001 mbar.
  
  

• The short path ensures minimal thermal degradation of heat-sensitive materials by reducing residence time to only a few seconds.
  
  

• Minimum liquid hold-up: Reduces processing time and material loss.
  
  

• Ideal for heat-sensitive materials: Prevents decomposition or degradation of delicate compounds.
  
  

• Excellent turn-down capability: Allows processing of variable feed rates without loss of efficiency.
  
  

• High evaporation rate: Optimizes throughput while maintaining product integrity.
  
  

• Operates at high vacuum (0.001 mbar): Facilitates distillation of high-boiling or thermally unstable compounds.
  
  

• Heating temperatures up to 400°C: Suitable for processing a wide range of materials.
  
  

• Short residence time: Typically a few seconds, which is beneficial for sensitive products.
  
  

1. Pharmaceutical Industry:
   
   

   • Concentration of bulk drug products and active pharmaceutical ingredients (APIs).
     
     

2. Chemical Industry:
   
   

   • Distillation of epoxy resins, esters, plasticizers, and stabilizers.
     
     

3. Nutraceutical Industry:
   
   

   • Purification and concentration of fatty acids, fish oil, omega-3 fatty acids, and glycerides.
     
     

4. Food Industry:
   
   

   • Purification of natural and synthetic vitamins.
     
     

5. Cosmetics and Personal Care:
   
   

   • Concentration and purification of natural and synthetic waxes.
     
     

6. Lubricants Industry:
   
   

   • Refining of spent lube oil.
     
     

• Capacity ranges from 0.01 sq.m to 40 sq.m surface area.
  
  

• Designed to operate over a wide temperature range: 30°C to 400°C.
  
  

• Designed to withstand pressures from full vacuum to 2 bar (g).
  
  

Additional Information:

• Delivery Time: 8 Weeks