Nitrogen Generators--Lab nitrogen gas
Nitrogen generator uses electro-catalysis method to separate air gas. Stable and pure air enters electrolysis cell, and oxygen in the air is separated, then left nitrogen gas is outputted.

Features

1. Program control. Nitrogen gas could be adjusted automatically according to usage flow under stable pressure and flow.
2. Advanced technology. It uses noble metal as catalyst, high catalytic efficiency and large nitrogen production.
3. Two-level catalysis. Oxygen content in nitrogen is less than 3ppm.
4. Lower moisture in nitrogen gas.

Technical Parameters

Nitrogen Generator for GC
Being a client-centric organization, we are engaged in providing Nitrogen Generator for GC. Our skilled technocrats manufacture this generator from premium quality components and modern technology in compliance with predefined industry standards. This generator is used with thermal instruments, turbo generator (n2 concentrator), and all analytical instruments. Ahead of its final dispatch, this generator is duly checked by our quality experts on several parameters of quality. This generator is available in the market at an affordable price.

Features:

• Fully Automatic Programmable System
• Deliver constant pressure & flow
• Easy Maintenance and space saving

Nitrogen Gas Generator:

• Improves instrument performance
• Fully regenerative, durability with PSA (pressure swing absorption) technology
• Deliver constant pressure & flow
• Easy Maintenance and space saving
• Effortless and easy operation
• Fully Automatic Programmable System

Technical Specification :

Applications:

1. FTIR/IR, ELSD detector
2. All Analytical Instruments
3. GC-FID, FPD, NPD, TCD, AED o GC-MS, LC-MS-MS, ICP / NMR
4. Thermal Instruments, Turbo Evaporator (N2 Concentrator)
5. Purging, Ampule Filling

Features:

CE Certified

• Improves instrument performance
• Effortless and easy operation
• Fully regenerative, durability with PSA (pressure swing absorption) technology

Salient Features:

• Deliver constant pressure & flow
• Easy Maintenance and space saving
• Effortless and easy operation
• Improves instrument performance
• Fully regenerative, durability with PSA (pressure swing absorption) technology
• Fully Automatic Programmable System

Specifications:

Nitrogen Gas Generator
99.999% PSA

Product Instruction

We Athena (An ISO 9001:2008) N2 generator uses world advanced PSA technology, separate N2 from air. Whole equipment is controlled by programs. N2 output flow and pressure are both quite stable.

It is physical method to produce N2, compared with chemical technology, our equipment has advantages of no pollution, no corrosion. It could longer GC lifetime. It is very safety to use, long lifetime, stable quality, and very easy to use. It could completely meet requirement for kinds of GC.

Working Principle This equipment uses PSA technology to produce nitrogen. Carbon molecular sieve has different absorbing ability with nitrogen and oxygen. Under some pressure, the carbon molecular sieve could absorb oxygen, thus left nitrogen could be collected. After purification, pure nitrogen is produced. When released pressure, carbon molecular sieve could release collected oxygen into air. In next step, it could adsorb oxygen to produce nitrogen again. Whole process is cycled.

Features and Advantages 1. Nitrogen generators supply ideal ultra pure nitrogen for GC (Gas Chromatography), LC/MS(Liquid Chromatograph/Mass Spectroscopy) and Thermal Analyzer.2. Continuously generate ultra pure nitrogen through Pressure Swing Adsorption (PSA) technology.3. No longer need to use inconvenient and dangerous high pressure nitrogen cylinders in laboratory.4. Compact structure. Take up very little laboratory space.5.
Technical Parameters
1. nitrogen flow 0-300ml/min or 0-500ml/min2. output pressure 0-0.4MPa3. nitrogen purity 99.999%4. power voltage AC220V 50-60Hz5. input power< 180w

Nitrogen Gas Generator for TURBOVAP Evaporator / N2 Evaporator
Nitrogen Generator produces a continuous flow of high purity Nitrogen at selected pressure.
The modular pressure swing adsorption (PSA) unit operates with alternating pressure increase and decrease.
Untreated air flows under pressure through the reaction towers containing carbon molecular sieves adsorber. Moisture, CO, CO2, THC, O2 and other unwanted components in the air are adsorbed, leaving Nitrogen Gas of required purity.
During the desorption cycle, the trapped substances adsorbed are released again at low pressure and the adsorber is ready for next cycle.
Flow range available from 10 LPM to 30 LPM and above.

Technical Specification for N2 Generator for TURBO VAP EVAPORATOR / NITROGEN EVAPORATOR

Membrane Nitrogen Gas Generator
a lot of experience making membrane units
The ATHENA Group's facilities are all certified to ISO 9001:2015.
Modular architecture for simple installation
Systems made to be dependable over time
the smallest possible physical footprint
cooperation with suppliers of dryers and compressors
vast international service network
When comparing nitrogen/air ratios, the membrane from ATHENA Group is at the top.

Flow : 1lpm – 1000 lpm
Pressure : 1-8 Bar

Conceptually, membrane separation of gases is straightforward. Polymeric membrane materials, which allow for the rapid passage of one gas while minimising the passage of another while providing pressure gradient across the membrane, are at the core of modern technology. The relative rates of common gases are shown in the figure below, where the separation of O2 from compressed air to produce a high purity N2 stream is the main focus. The best qualities for permitting the fast gases (H2O, H2, He, H2S, CO2, O2) to permeate the membrane in comparison to the slow gases (Ar, N2, CH4, C2+, SF6) are found in ATHENA ® polymer, which also has the best separation efficiency and lowest unit power consumption.

Over a million fibres in the ATHENA Membrane module selectively filter out oxygen and water vapour from compressed air when it enters the membrane module's one end. The constant flow of enhanced nitrogen product from the Where it can be used for production, blanketing, or capture and storage at the opposite end of the module.

In order to provide the most affordable option for on-site gas separation production, ATHENA membranes combine the best membrane materials currently available with cutting-edge fibre bundling and the best module fabrication techniques. We have more than 20 patents to back up this claim.

A standby mode that enables the ATHENA Membrane System to shut down when there is no demand is an optional feature. The system can be modified to work with pressure points that the customer chooses.