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As Gas Chromatograph users will probably confirm, little has changed in the past decades in the way hydrogen gas is used in the laboratory. Now that picture is set to change, thanks to a remarkable multi-disciplinary gas generator manufactured by Parker Balston. Their new paradigm solution for generating hydrogen in laboratories is so easy to use that it could potentially save thousands of Euros a year in expensive downtime and installation costs.
Four different models have been upgraded to the 100, 165, 260 and 510 ml/min units producing high purity hydrogen, 99.9999% at up to 6.89 bar. Special features include an advanced PEM electrochemical cell protection system with microprocessor controls, a unique water hydration circulation purification system. This is also complimented by USB capability with software options for remote monitoring and control, blue intensity back lighted display for simple operator use with touch screen visuals for system status checks, Automatic water fill options, and data logging performance controls for preventative maintenance with reporting tools for use in regulated environments where system validations are required.
These generators will allow GC (Gas Chromatograph) users to supply, control, and automate all hydrogen gas supplies. A single generator can support up to as many as 13 instruments with high purity hydrogen.
Other applications include fuel gases for total hydrocarbon analyzers, supply gases for hydrogenation reactors, hydrogen for pilot scale fuel cells assays and hydrogen for collision reaction gases.
Each generator is available as standard with a two-year warranty emphasizing the quality and reliability
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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| 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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Dimensioning range from 26 Nm³/h up to 320 Nm³/h at purity
up to 99.5 %.
Due to the development of special fibres filtrating compressed
air very efficiently, this plant achieves unchanging purity grades.
The IMT-MN is a cost-saving alternative to the traditional supply
by gas-bundles or tank installations.
As an option these plants are available in stainless steel or ATEX
dessign. |
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A complete range of membrane module sets offers you the possibility to integrate your own nitrogen source. Your requirements can always be met thanks to the different sizes and membrane performance available.
The smallest module only measures around 30 centimetres in length and the largest around 1.5 metres. Due to the different measurements there is surely a module that will fit the equipment you are designing. |
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Oxygen from the socket.
Oxygen supply without extensive logistics at purity range up to 40 %.
These membrane generators provide a continuous supply in the
capacity range of 150 ltrs./min. up to 2000 ltrs./min. at O2 purity
grades from 30 - 40 %. |
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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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Performance: max. 900 ltrs./h
Purity: max. 95 %
Supply pressure: 10 bar
Car tyres: max. 8 pces./h
Dimensions: 900x650x120cm (HxWxD)
Weight: 20 kg
- Industrial filters ensure adequate filtration of compressed air
- minimal compressed air consumption
- Installation operative after connection to compressed air! |
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Parker has developed a nitrogen generation tyre compression unit, which have been specially designed for delivering high quality compressed nitrogen into tyres. Called TyreSaver and Truck TyreSaver the new range offers unsurpassed levels of service life and potential savings of $100'000 on tyre maintenance and downtime in a one year period. This means, a truck tyre inflated with nitrogen could easily go an extra 50'000 miles before the tyres need servicing.
The units are designed for filling tyres with nitrogen supplying the purity required to keep the tyres at constant pressure. Equipped for connection to an external nitrogen storage vessel or directly to the airline, the generator will automatically switch on and off depending on the nitrogen demand.
The compressed air can be sourced either from a central system, or from a dedicated compressor. High quality compressed air filtration, coarse, fine and carbon filters protect the membranes ensuring long membrane life.
Nitrogen in tyres is a concept which has been adopted by road haulage firms in the United States and Canada, who have been using Truck TyreSaver for the last three years. Moreover the concept is widely used in the Motorsport industry and NASA for a number of years, one factor behind this is Nitrogen's low risk of combustion. |
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Parker Balston® SOURCE LCMS-5000 Series is now available for Applied BioSystems MDS Sciex API-LC/MS users
The Parker Balston® SOURCE-LCMS-5000 is a visually integrated and functionally modular LC/MS gas generation system which produces high purity nitrogen, zero air and exhaust pump gases for all Applied Biosystems – MDS Sciex LC/MS/MS instruments.
It produces nitrogen, zero air and pump exhaust air by utilizing a combination of a compressor with filtration, catalysts and membrane separation technologies. An integrated low-maintenance compressed air supply is filtered by high efficiency coalescing filters removing all contaminants down to 0.01 micron. Hollow fiber membranes subsequently divide the clean air into a concentrated nitrogen stream. The zero air is produced by catalytic oxidation which converts the hydrocarbons. A passive hollow-fiber dehydration membrane is used to create the exhaust pump gas.
The integrated Scroll compressor is ‘whisper’ quite at only 48 dBA and is supplied as standard with a 10,000 hour / 3 year warranty. Low maintenance and reliable this offers the best compressor warranty 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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Oxygen PSA range
Oxygen production by use of "Pressure Swing Adsorption"
technology with purity rates up to 99,5 % and capacities
ranging from 0,5 - 2.000 Nm³/h.
Following options are available:
- alert function
- analyser units
- operation-hour counter
- pressure booster up to 300 bar
- touch panel
- SMS message system
- flow meter
- special voltage design. |
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There are three hydrogen generator models in the HG2000 Series, offering outputs of 200 to 600 Nml/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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Proton Exchange Membrane Compact
Hydrogen Generators
- High purity (99.999+ %)
- Process pressure
- Minimizes hydrogen inventory
- No caustic electrolytes, asbestos free
- Reliable, compact, automatic control
Production rates: .5 - 1 Nm3/h (19 to 38 scf/h)
Distributed Energy Systems makes Proton Exchange Membrane (PEM) hydrogen generators the new standard for on-site hydrogen production. Related PEM products are already recognized as the technology of choice for automotive fuel cells. HOGEN® hydrogen generators are available for broad commercial use.
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The Peak Scientific Hydrogen Generator delivers high purity gas, with reliability and safety built in to every component.
The 'cylinderfree' systems have many unique features, making them the preferred choice of laboratories requiring reliability and quality.
Using ION exchange membrane technology, originally developed for NASA, the generator required only deionised water (loaded automatically) to produce a constant supply of hydrogen. |
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TELEDYNE ENERGY SYSTEMS, INC. manufactures hydrogen generation systems designed for on-site, automatically controlled, ultra-pure hydrogen product gas generation. Delivery flows range from 1.1 nm3/hr (20 SLM) up to 56 nm3/hr (1,000 SLM) with 99.9998% purity. The generators also produce oxygen as a byproduct of the water electrolysis process.
The hydrogen generators are fully assembled, skid mounted and operationally tested prior to shipment to facilitate ease of installation and commissioning. System design can also be provided to include compression and storage solutions specific to your application.
TELEDYNE ENERGY SYSTEMS, INC. hydrogen generators are currently used in power plant, chemical plant, semiconductor, argon purification, metals processing, float glass, fiber optic, research laboratory, fuel cell testing, and hydrogen fueling applications throughout the world.
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BENEFITS AND SAVINGS
- H2 production only on demand
- Ultra compact design
- Improved productivity and chromatography results
- Improved safety in the lab
- Extended column life
- Increased efficiency in the laboratory
- No caustic solutions required
- Recommanded by the major analytical instruments company
APPLICATION
Eliminate the high pressure H2 gas cylinders of the laboratory by generating a continuous source of pure H2 gas for the following applications:
- GC-FID, NPD, TCD, ELCD, HALL
- GC-Carrier gas
- THA
OPERATING MODE
These generators use the newest membrane technology for the electrolytic production of pure H2 gas. This technology was preferred over alternative hydrogen generating techniques because it is clean, requires less maintenance and there is no need to store chemicals to maintain operation. Hydrogen is produced by electrolysis of water through a polymer membrane. Only pure water, either distilled or deionised, is required to provide trouble free long term operation. A dessican t cartridge purifies the hydrogen.
Safety features :
The small contained volume(< 50 ml )makes the generator safe for operation in spaces where cylinder hydrogen is restricted. An auto shutt off procedure places the unit in standby in the event of an internal error, and selectable alarms allow the user to be informed whenever operating conditions vary from the set point. |
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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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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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| A full range of laboratory gas generators are available including UHP Hydrogen, Nitrogen, Zero Air and CO2 Free Air. |
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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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The N110DR has been designed specifically to supply Nitrogen to all LC/MS, offering Nitrogen Gas in flow rates and purities suitable for these applications and comes set at recommended pressures.
This highly sophisticated NitroGen features dual redundant air compressors, resulting in uninterrupted supply of gas and therefore 100% LC/MS uptime even if one of the compressors failed. New robust design and the use of quality components further lengthen the lifetime of the compressors with even less maintenance requirements.
The intelligent PLC offers integrated self diagnostics which will alert the user if a fault or leak has been detected, service is required and aid remote fault finding resulting in further minimizing downtime.
The high design standards make this not only the most sophisticated gas generator on the market, but also the most reliable and intelligent solution for your LC/MS gas requirements. |
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• Turnkey PSA onsite oxygen generator plants.
• Mobile, compact, stationnary or shelter units available.
• Oxygen output purity, flow and pressure are stable and certified.
• CE marked for medical use.
• Standard available purity ranges : 93%, 95% and 99%. |
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The H2 MAX3 Series is designed to satisfy the needs of industry.
This series of hydrogen generators is a true ambassador for Italian innovation and technology. Claind is the only Italian manufacturer of pressure electrolysis hydrogen generators capable of conforming to the strictest CE international safety standards (ATEX, PED).
Technical specifications
Output: from 0.5 to 30 Nm3/h
Delivery pressure: 15 bar (without auxiliary compressors)
Gas purity: 99.7% without deoxo, 99.999% with deoxo
CE certified (ATEX, PED)
BENEFITS
Safety: maximum operating safety.
Purity: Oxygen levels below 0.2% O2.
APPLICATIONS
Refuelling stations for hydrogen fuelled vehicles
Energy storage systems and research into renewable energy sources like peak shaving, UPS, and completely off-grid systems.
Industrial processes like annealing, noble metal welding, cooling of nuclear and other electrical power stations, food processing and pharmaceuticals.
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Nitrosource
autonomous 100%, with a reduced maintenance, the Nitrogen generators Parker replace the bottles of gas and the liquid supply of nitrogen.
Applications: inertage, network of nitrogen, packaging of food products...
Based on membrane technology, Nitrosource is the nitrogen generator of evolutionary design, enabling you to extend the capacity of the generator on site without repurchasing a complete generator. It thus follows the evolution of the growth of your factory. It produces nitrogen in full safety 24:00 /24H, until 4000 Nm3/h.
Nitrosource® enables you to easily produce nitrogen on site starting from compressed air.
Nitrosource® is composed of a central processing unit which can be wide in term of capacity by the addition of 5 pennies units. Thanks to the design Master/slave, up to 11 central processing units and theirs under units can be connected between them and managed like a single generator.
Nitrosource integrates a station of filtration of compressed air of high-quality. This characteristic optimizes laquality of compressed air in entry of the generator, ensuring a great longevity of the hollow fiber membranes. The generator is equipped with a digital system of data management to record and communicate the parameters of operation such as the pressure, the flow and the residual concentration out of oxygen.
The equipment is deprived of parts moving, ensuring an operation without concern, durable and
almost without maintenance. The generator is ready to function as soon as the compressed air is connected.
Nitrosource offers an unlimited quantity of nitrogen to you and can be easily connected to an external reservoir of storage. This will enable you to absorb the peaks of consumption in your applications where the demand for nitrogen is variable.
Ideal solution to replace the nitrogen bottles or the liquid nitrogen supply.
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* 500l/h of pure hydrogen at 8 bars without compressor
* System control fully electronic
* Unattended operation 100% static
Completely autonomous and 100% automatic, this equipment with a recognized reliability is perfectly studied to the enclosed sites particularities taking account their geographic locations, the difficulty linked to the electrical power supply and the communications means. |
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* Pure hydrogen production from 0,5 to 10 Nm3/h
* Adjustable pressure from 1 to 10 bars
* System control fully electronic
All the hydrogen generators series « BP MP » are skid mounted ; the control system is fully electronic and the cooling is through natural air. |
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| The portable PEM hydrogen generator is a high performances unit that produces a hydrogen gas of quality 4.0 (99,99%) at a pressure level of 9,5 bar absolute under conditions of maximum safety. |
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HGS-C: On-site Hydrogen Generation System
The HGS-C is a 100 Nm3/hr on-site Hydrogen Generation System. It is primarily targeted for on-site generation of process gas for industrial applications such as glass production, metal treatment, electronics manufacturing and food processing. It offers the most cost effective way for supplying hydrogen on-site, it avoids local storage of large quantities of hydrogen and above all it is very environmental friendly as compression and transportation energy is avoided. The HGS-C can also be used at tomorrow's hydrogen fuelling stations. In this application it is suitable for projects with up to 100 hydrogen cars. The HGS-C products are supplied with CE-certificate and one year full warranty.
Specifications
- 100 Nm3/hr
- 99.999% purity
- 5.5 bar(g)
- Size 2.6 x 3.5 x 6.0 m
- CE-certified
- Full warranty
Options
- Low pressure natural gas feed (25 mbar)
- Sub zero adaptation kit
- Customer colours
- Onboard high pressure storage |
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Tailored Product
Based on its extensive experience in hydrogen technology HyGear has well proven reforming- and PSA-modules available in several sizes. These modules which have been proven in HyGear's HGS-V and HGS-L can be cascaded to come to larger capacities. Thus tailored systems can be engineered to meet customer requirements up to 250 Nm3/hr of hydrogen supply. The reforming reactors have already been tested on several fuels. Through development programs the fuel range and size will be extended further over the next few years, depending on market requirements. Today natural gas fed systems up to a capacity of 250 Nm3/h can be supplied with CE-certificate and one year full warranty. Other fuels and sizes can be offered upon request. |
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HGS-V: 5 Nm3/h On-site Hydrogen Generation System
The HGS-V, generating 5 Nm3/h of high purity hydrogen, is targeted for usage at tomorrow's hydrogen fuelling stations as well as for today's supply of hydrogen as industrial process gas, for instance for glass manufacturing, semi-conductor industry, laboratories and metal treatment. It is delivered with CE-certificate and one year full warranty.
Specifications
- 5 Nm3/h
- 99.999% purity
- 5.5 bar(g)
- Size 2.5 x 3.2 x 1.0 m
- CE-certified
- Full warranty
Options
- Low pressure natural gas feed (25 mbar)
- Sub zero adaptation kit
- Customer colours |
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