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The combination of these technologies produces a continuous on-demand supply of pure nitrogen. Typical applications include nebulizer gases, curtain gases, source gases, chemical and solvent evaporation, instrument purge and supply, evaporative light scattering detector use and sparging.
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ERVW
Charge removal layout freely selectable
Easy side-by-side connection for wide areas
Excellent ion balance due to high frequency
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Hydrogen generator HG2000
There are three hydrogen generator models in the HG2000 Series, offering outputs of 200 to 600 Nl/min and gas purity ratings in excess of 99.9995%. Thanks to their compact dimensions, these units can easily be positioned near the analysers they feed.
These generators are equipped with a microprocessor control system, a liquid crystal display to inform the operator of generator status in real time, and a membrane keyboard for setting main gas delivery parameters. HG2000 Series hydrogen generators are also equipped with an effective alarm system to warn the operator of any system malfunctions.
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Peak 99.9995% H2 Generator
Trusted technology that has been proven successful in our CFH Range of Hydrogen Generators has now been incorporated into the design for our new Peak Hydrogen Generators.
Safety Features such as a Self- Check for internal leaks on Power- Up, Dual Safety in the form of pressure control and a mechanical pressure switch as well as forced air ventilation eradicate the risk of Hydrogen escaping into atmosphere.
The Hydrogen Generators also benefit of an automatic water loading pump, which loads water automatically from an external tank, allowing for easier and less frequent re-fills of de- ionised water.
The new smaller design of this generator range safes valuable space in your laboratory.
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HOGEN GC hydrogen generators provide ultra-pure (99.9999%) pure hydrogen for a wide variety of laboratory and small scale industrial applications such as:
- Carrier gas for Gas Chromatographs (GCs)
- Fuel gas for flame ionization detectors (FID¹s) used with GCs
- Fuel gas for Trace Hydrocarbon Analyzers
- Hall detector reaction gas
- Plus hydrogen for other precision instruments and chemical research
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Hydrogen Generator LM Series belong to high-tech products in which the solid polymer electrolyte (SPE) that is the most advanced technology for producing hydrogen in the world is adopted. The generator generates pure hydrogen directly with electrolytic separation of pure water (deionized water) by a SPE cell. There is none of alkali solution to use. It can be used as hydrogen container replacement in many places and is safe, reliable, practical, easy to operate and carry.
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The benefits of using hydrogen as a GC carrier gas are proven; faster analysis, improved resolution and longer column life. And, with the price of non-renewable helium increasing at a rapid rate, hydrogen is now a more cost-effective and environmentally friendly choice of carrier.
The Parker domnick hunter H-MD hydrogen gas generator features intelligent control and multiple fail-safe alarms to facilitate safe and fast analysis. In addition, purities higher than that achieved from bottled gas supplies ensure greater productivity, reduced bottom-line costs and higher quality GC data and analyses.
Parker domnick hunter also offers LCMS nitrogen gas generators which are designed to specifically match the gas requirements of individual LCMS instruments to facilitate optimum performance.
A range of zero, clean dry and CO2 free air systems are available and are approved for use with all major analytical instrumentation manufacturers, so compatibility, quality and reliability is assured.
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Peak Scientific UHP Nitrogen Generators utilize a “Pressure Swing Adsorption” (PSA) method to extract pure Nitrogen from air. Unwanted gases are selectively adsorbed from compressed air into a porous Carbon Molecular Sieve (CMS) material.
This generator range has been developed specifically to produce a continuous supply of UHP Nitrogen for your Gas Chromatograph Applications. The NG Range only requires an electrical supply for operation and once installed, only minimal maintenance is required at regular intervals.
Our Range of High Purity Nitrogen Generators is available with or without internal air compressors and in various flow rates ranging from 250cc/min to 4L/min.
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• Turnkey PSA onsite medical oxygen generator plants especially designed for continuous production of medical oxygen to supply medical gas piping system of hospitals, clinics and health centers
• Oxygen output purity, flow and pressure are stable and certified
• CE marked for medical use
• Compliance with ISO 10083 and european pharmacopea (draft)
• Various capacities are available to cover the oxygen consumption of any kind of clinic or hospital (from 1 to 2500 beds)
• Mobile, compact, stationnary or shelter units are available
• Three ranges of oxygen generators :
Oxystar 99 : high purity 99.5% oxygen generator
Premium : highly efficient oxygen generator, purity 95% +/- 1%
Orlane : high flow and cost-effective oxygen generator, purity 93% +/- 3%
• Many innovative monitoring options are available including SMS alarming system, touch screen panel, internet remote monitoring, etc.
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The nitrogen generator was designed spécifi quement to meet the requirements of flows, gas purity and pressure for instruments LCMS. it can be used for evaporations of samples. The nitrogen is produced by using membrane technology, to separate effi cacement the nitrogen of the other gas molecules present in the air ambiant.la falls of pressure is only of 1 bar, making easier the connection of the generator to your own network of compressed air.
Advantages
Improvement of the performances of the instrument the guaranteed constant purity of nitrogen improves the stability of the system and ensures of the reproducible results.
Improvement of the effectiveness of the laboratory volumes of relatively high gas required by instruments LCMS make a food by bottles inappropriate for these applications.
More important economy Return on investment < 1 year. No the hiring of bottles, not of infl ation of price.
Reinforced safety the produced nitrogen with low pressure and room temperature eliminates the dangers associated with the bottles with high pressure and handling from liquid nitrogen. Simple installation the generator can be installed easily. Do not require electricity and can be installed directly on a wall to optimize the place in the laboratory.
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When process biogas into a renewable energy known as biomethane, Xebec’s BGX solutions handle the job with ease. Featuring ruggedness and reliability, these compact, easily installed systems purify gas streams to meet stringent quality specifications for pipeline natural gas and vehicle fuel. For biogas streams such as landfill gas and digester gas, our PSA systems are designed to operate reliably with low minimal maintenance.
ADVANTAGES OF FAST-CYCLE PSA TECHNOLOGY
Xebec’s fast-cycle PSA technology is based on the company's hydrogen product platform but modified to remove CO2 from low quality methane streams. BGX solutions combine patented Xebec rotary valve technology with conventional beaded adsorbents, and operate with approximately one-minute cycles compared to three-to-five minutes per cycle for conventional PSA systems. Our fast-cycle systems require only a fraction of the space of conventional PSAs. Our simple, compact and reliable technology also has significant advantages over membrane and amine systems for the removal of CO2 from methane.
BGX Solutions Advantages:
* Utilizes Xebec’s proven rotary valve technology
* Efficiency through advanced 6 bed or 9 bed PSA cycles
* Capable of producing pipeline or CNG grade methane
* Fully skid mounted and up to 1/10th smaller than conventional PSA systems
* High reliability in an economical platform design
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ISO 20' CONTAINERISED CYLINDER FILLING PLANT - TURN KEY
Iso 20' workshop container
The whole of the components is entirely mounted within a modified container serving as technical workshop divided in two areas with three access doors and a control board with digital display. The container is equipped with a dismountable metallic roof, an air cooling system as well as inside and outside lighting. Among other features, we may point out the special outdoor paint consisting in a primer surface treatment and finishing enamel coat .
The container represents an excellent protection against intrusions of any kind (dust, rain, thefts, and so on), it allows CPO units to be operated every door closed. Designed to be used outdoor, their ventilation system guarantees the efficiency of the whole device whatever the environment temperature and moisture conditions are.
Seemingly similar to any other 20 feet container, the CPO workshop container facilitates considerably the conveyance of the plant (pass for fork-elevator, bolt-on ISO corners). In addition to that, it can easily be loaded on an adapted trailer improving the mobility of the equipment to such a point that it can be operated from a spot to another without being taken off the trailer.
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Besides the standard plants, on request IGS Italia can design and build highly complex plants, with systems installed inside ISO containers, if so required with high-pressure cylinder filling, or else, plan and control the entire gas generation and distribution systems in the customer's facility.
Customized plants can be skid mounted, thus giving full system mobility.
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• Turnkey PSA onsite oxygen generator plants especially designed for on-site continuous production of oxygen
• Mobile, compact, stationnary or shelter units "all-in-on" and ready for operation
• Designed for the most extreme conditions (very high or low temperature, very high or low altitude, dust atmospheres, etc.)
• Oxygen output purity, flow and pressure are stable and certified
• CE marked
• Compliance with european standards
• Various capacities are available
• Three ranges of oxygen generators :
Oxystar 99 : high purity 99.5% oxygen generator
Premium : highly efficient oxygen generator, purity 95% +/- 1%
Orlane : high flow and cost-effective oxygen generator, purity 93% +/- 3%
• Many innovative monitoring options are available including SMS alarming system, touch screen panel, internet remote monitoring, etc.
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A philosophy of quality manufacturing and innovative design has made Kemp a leader in engineered solutions for air, gas and liquid drying/separation. Let us put our 130 years of engineering and manufacturing experience to work for your engineered application.
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CNG Series
Twin Tower Natural Gas Dryers
CNG Series twin tower purification systems are completely self-contained, fully automatic, heat reactivated, closed-loop blower purge desiccant dryers. Located at the gas inlet of the booster compressor, they are designed to remove water vapor from Compressed Natural Gas. Using molecular sieve as the drying media, these systems will continuously dry CNG down to a pressure dew point as low as -100°F with residual moisture levels as low as 0.04 lbs. per mmscf.
Specifically engineered for large flow (>200 scfm) heavy-duty NGV fleet refueling applications.
Specially formulated molecular sieve desiccant for minimal odorant fading and low-pressure drop.
Full-ported, poppet type non-lubricated valves for reliable operation and long life.
Down-flow drying results in less fluidization & longer desiccant life.
Closed-loop convection regeneration-no gas lost to purge and prolonged desiccant life.
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Natural gas processing plants purify natural gas before it is supplied to the market.
The components extracted are either recycled (ethane, propane, LPG) or disposed of (nitrogen).
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P u r g a s complete purification series
In order to make natural gas suitable for utilisation as fuel in motor vehicles, it is essential to remove suspended solid particles and to ensure that the gas is dry (i.e. that it contains no water)! On the one hand this ensures reliable operation of the vehicles by preventing clogging and corrosion of vital vehicle components such as the fuel system and the fuel tank.
On the other hand, natural gas fuel filling stations are not subject to disturbances, for example at compressor intakes or due to freezing at the fuel pumps, so that availability is ensured around the clock.
Meet the reqirements of ISO 15403:2000(E). http://www.iso.org
ZANDER offers system solutions from 16 up to 350 bar. Capacity 35m³/h up to 2500 m³/h.
Manufactured by the specifications ISO 9001 and ISO 14000, the design of the delivered absorbers and filters is technically free from oil and grease, for applications involving technical gases of the fluid group 1 according to the pressurised equipment directive (DRG 97/23/EC). This ZANDER system solution dependably fulfils the standard for natural gas quality according to ISO 15403:2000(E) as well as compliance with the European directives for explosion protection according to ATEX (94/9/EG)
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Claind’s nitrogen generators satisfy all laboratory analysis and industrial process needs with very few exceptions.
The range includes compact generators with built-in oil-free compressors, medium and high pressure generators for industrial applications, and special generators for OEM applications.
Claind’s nitrogen generators are based on PSA (Pressure Swing Adsorption) technology for maximum reliability and gas quality. Claind has also patented the Fast Purity system, the most significant innovation in the world of PSA technology in recent years.
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KOFLOC Nitrogen Gas Generator MNT SERIES (2.5NL/min-20NL/min)
KOFLOC Nitrogen Gas Generator MNT SERIES is a small, low-cost nitrogen generator with a small compressor, allowing it to be used anywhere with just a 100 VAC power supply. The adsorbent (molecular sieving carbon selectively adsorb a large amounts of oxygen under high-pressure condition, quickly removing oxygen carbon dioxide and moisture out of air, leaving only the high purity nitrogen gas as the final product. The adsorbent material releases oxygen when depressurized. High-purity nitrogen gas can be produced continuously by PSA (pressure swing absorption), which is a method of alternately pressurizing 2 adsorption vessels.
FEATURES
♦ Fully automatic
♦ Compact
♦ 100 VAC power supply
♦ High-purity and dry (–55˚C or less) nitrogen gas can be obtained
♦ Aluminum pressure vessels
♦ Quiet operation
♦ Quick startup
♦ High purity (99.999%) is also available
APPLICATIONS
* Substitution for nitrogen gas cylinders
* For heat treatment processes
* Semiconductor processes
* CA storage gas for fruits and vegetables
* Non-oxidization seal gas
* Explosion-proof or rust-prevention gas
* Seal gas for shipping
* Blanket gas for synthetic fibers and melted spinning
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At present, the demands for generators of endogas and exogas regard 15% of our supplies.
The major part of the plants are requested with atmospheres on a nitrogen-methanol base. The steadily increasing use of atmospheres on a methane base is to be considered an important fact.
These atmospheres can only be applied in cases of wide tolerances and for specific productions. The current experimentation indicates that there will not be great changes in the future as far as the technical aspect is concerned.
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The Parker Balston NitroSource Lab nitrogen generator can produce up to 500 lpm of pure LC/MS grade nitrogen at pressures up to 10 bar. The generator is engineered to transform standard compressed air into a safe regulated supply of nitrogen with minimal operator attention. Pressure flow rates and purities are specifically designed to match the stringent requirements of all the latest LC/MS instruments. Typical applications include LC/MS, LC/MS/MS, nebuliser gases for APCI and ESI, ELSD, Turbo Vaps and chemical solvent evaporation. The Nitrosource Lab technology has been tried and tested by all the major LC/MS manufactures.
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The Parker domnick hunter MAXIGAS range of nitrogen gas generators has been developed to allow users to produce nitrogen gas on-site, without the need for traditional high pressure cylinder or liquefied gas supplies.
A Parker domnick hunter MAXIGAS nitrogen generator can help save up to 90% on nitrogen gas costs and can easily form the basis of a complete central nitrogen supply for several application including MAP (modified atmosphere packaging) gas flushing, pressure transfer and blanketing (of food stuffs and raw materials).
The MAXIGAS generators produce nitrogen gas from a virtually free resource %u2013 air. Designed to operate from compressed air, the generators deliver a continuous, uninterrupted supply of nitrogen gas at purity from 97%-99.999%.
The MAXIGAS systems offer the safest, most convenient and economic source of nitrogen available. The compact, modular design allows easy upgrading of the system as production capacity expands.
At 10 ppm oxygen content flow rates vary from 1.3 Nm3/hr to 6.5 Nm3/hr. At 1% the corresponding flow rates available are 11.8 Nm3/hr %u2013 59.1 Nm3/hr.
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The LASERGAS nitrogen generator is a truly high range generator thanks to sophisticated technology and exceptional performance.
This unique gas generator is capable of producing nitrogen at very high pressure. It is available in various versions with different outputs, purity and pressure ratings.
The LASERGAS nitrogen generator can be used in any area of industry requiring a medium or high pressure nitrogen supply, or whenever intermittent demand requires large reserves of nitrogen to be kept ready for rapid consumption.
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Peak N2 Generator for LC/MS
The NM30LA Nitrogen Generator is Peak Scientific Instruments' proven solution for customers requiring Nitrogen for their LC/MS Application.
Specifically designed to supply LC/MS/MS analysers, the NM30LA produces nitrogen gas at the required flow rates, purities and pressures for these instruments.
The produced nitrogen gas is filtered down to 0.01micron and passed through an Active Carbon Filter to minimize the risk of contamination.
All of our gas generators for LC/MS are phthalate free.
Quiet in operation the NM30LA utilises separation technology to selectively remove oxygen, moisture and other gases to leave clean, dry, phthalate free
nitrogen.
2 Internal Air Compressors make the NM30LA a stand- alone, self- suffcient Nitrogen Generator, independent from external air sources.
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Specifically designed to operate LCMS Instruments manufactured by Applied Biosystems/ MDS Sciex, the AB-3G produces Nitrogen and Dry Air through 3 independent outputs in the required flow rates, purities and pressures to cater for the requirements of all available Applied Biosystems/ MDS Sciex LCMS Models, including the new API5500.
The AB-3G essentially combines two separate gas generator systems in one unit, with the source and exhaust gases (Dry Air) being generated using one system and the curtain gas (Nitrogen) being generated by the other. The AB-3G utilises proven membrane technology that selectively removes oxygen, moisture and other gases to leave clean, dry, phthalate free Nitrogen and Dry Air.
To ensure this new generator model, meets Peak Scientific’s high expectations with regards to reliability and performance, Peak Scientific has tested these new models extensively at our manufacturing plant and with end users around the world to ensure reliability and longevity of the systems.
Applied Biosystems/ MDS Sciex have further approved these products to supply Nitrogen and Dry Air to all of their LCMS Applications.
Peak Gas Generators are unique in that they are simple to install and easy to use. After initial installation and set up, the generator will operate continuously with virtually no operator involvement and optimum performance can be maintained with an annual service visit. Elimination of the purchasing process, storage and movement of cylinders will also significantly reduce the time and costs associated with supplying gas to an LCMS System.
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One of Peak Scientific’s best known and loved products is the NM20ZA Nitrogen Generator. This generator model was designed in the year 2000 to cater for the requirements of Applied Biosystems/ MDS Sciex LCMS Applications.
However, time does not stand still and as Applied Biosystems/ MDS Sciex have further developed their applications, more and more gas was required- so much so, that the NM20ZA could no longer cater for the requirements of all API Models, but was limited to the range up to the API4000.
As such it was time for Peak Scientific to let the NM20ZA grow up and redevelop it in such a way that it could provide curtain, source and exhaust gas to the entire range, including the latest API5500.
The result is the brand new ABN2ZA Nitrogen Generator. Like the NM20ZA, which is still going to be available, this new model provides a source of Nitrogen gas as well as 2 independent supplies of clean, dry air.
With the ABN2ZA based on proven technology, it selectively removes oxygen, moisture and other gases to leave clean, dry, phthalate free Nitrogen and Dry Air. Two internal air compressors make this unit independent from in- house air supplies and fitted castors allow the user to easily position the unit in the lab. The unit has further been approved by Applied Biosystems/ MDS Sciex to supply curtain, source and exhaust gas to their LCMS Applications.
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‘Plug and Play’ Nitrogen Generator for LC/MS
The Parker Balston® NitroFlow Lab is a self contained generator that produces up to 32 lpm of pure LC/MS grade nitrogen at pressures up to 8 bar. It produces nitrogen by utilizing a combination of compressors, filtration, and membrane separation technologies. High and low pressure compressors carefully matched to hollow fibre membranes separate the clean air into a concentrated nitrogen stream.
The combination of these technologies produces a continuous on-demand supply of pure nitrogen. Typical applications include LC/MS/MS nebulizer gases for APCI and ESI, ELSD, Turbo Vaps and chemical solvent evaporation. The NitroFlow Lab has been tried and tested by all the major LC/MS manufactures.
The unique combination of the dual compressor generator ensures that the NitroFlow Lab has several unique technical advantages over all other existing LC/MS Nitrogen Generators.
Nitrogen is produced at low pressure and then compressed to 8 bar. This ensures minimal maintenance of the system with no compressed air filter replacements or condensate. The compressor life is guaranteed under the Parker Balston warranty for 8000 continuous running hours, the longest currently available on the market.
Parker Balston is the worldwide leader in separation and filtration technologies, and offers a broad range of analytical gas generators to meet your specific analytical instrument requirements. All products are backed by a fully staffed field sales and service organization.
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CHARACTERISTICS
Compressor of air integrated 99,999%
N2 flow: 3L/min and 5L/min
Interface LCD of piloting and hour meter
Indication of maintenance by a luminous indicator
ADVANTAGES AND ECONOMIES
Conceived specifically to meet the requirements of flows and purities of the analytical instruments
Increase in the analytical performances
Increase in the effectiveness of the laboratory
Reinforced safety
More important economies
Simple installation
Recommended and approved by the manufacturers of instrumentations LCMS
APPLICATION
Produced nitrogen high purity starting from compressed air.
Replace the nitrogen bottles for the following applications:
- LCMS/MS
- DETECTOR ELSD
- EVAPORATION Of SAMPLES
Principle of operation
The nitrogen is produced by using membrane technology, starting from a network of compressed air without oil or pre treaty of a mini pressure. of 110 psi.
The fall of pressure is only of 10 psi (0.5 bar), weakest of the market, making easier the connection of the generator to your own network of compressed air.
The membrane functions on the principle of the selective permeation, or oxygenates it, the steam and CO2 which are fast gases crosses the membrane, while the nitrogen, gas slow, continuous to circulate in the form of gas flow inside the membrane.
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Peak N2 Generator for API LCMS
The NM20Z is a self contained Gas Station designed specifically for the API Analyser Range. It is a plug and play system, fully tried and tested. You will be operational in minutes and running analysis without interruption.
This generator is also available with internal air compressors.
Features & Benefits
Three gas lines from one system
No more cylinders, regulators, re-ordering or safety issues
Quiet operation
Simple to install to any analyzer
No electrical requirements
Wall mountable
24 hour operation
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Technical gas production equipment
