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Nitrogen & Oxygen Gas Plant

Leading Manufacturer, Supplier & Retailer of PSA Oxygen Gas Plant, Carbon Molecular Sieve, Ammonia Gas Cracking Unit, PSA Hydrogen Gas Plant and Carbon Molecular Seives.

PSA Oxygen Gas Plant

PSA oxygen plant plays a very important role in Medical, Glass, Fish & other Industry. Oxygen Gas can be generating through Pressure Swing Adsorption Technology. Oxygen Plant is designed to produce onsite Oxygen gas so that dependency of Oxygen cylinder can be free. This Plant is automatic and required no such approval to install in the Hospitals. PSA Oxygen Principle This process is consists of two adsorber towers filled with Zeolite Molecular Sieve (ZMS) & Activated Alumina. Clean compressed air at 30°C is passed through one adsorber tower and oxygen comes out as product gas.The exhaust gas (Nitrogen) is discharged back in to the atmosphere. Upon saturation of the ZMS tower the process switches oxygen generation to the other tower through change over valve allowing the saturated tower to undergo regeneration by depressurization and purging to atmospheric pressure. This process is continuous through PLC fitted in the control panel. Thus two adsorber tower automatically change over alternately in Oxygen Production and regeneration ensuring Oxygen gas is continuously available to your process. is continuously available to your process.   Salient Features   Capacity- 5 to 200Nm3/hr Oxygen Purity-93% to 95% can be achieved easily Low Space Requirement Reliable, tested technology Fast Startup Fully Automatic Low Power Consumption Maintenance Free Low Capital & running cost Fully customized equipment is available as per customer requirement Application In Medical & Hospitals Glass Industry In Brazing Industry Chemical Oxidation Ozone Generation Steel plate cutting Fish Industry Waste WaterTreatment

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Carbon Molecular Sieve

Carbon Molecular Sieve is a type of carbon sorbent used in the PSA technology to generate nitrogen gas. It is a carbon skeleton formed by steam activation of de-ashed hard coal. Excellent regeneration characteristics of CMS made it popular for nitrogen generation & oxygen absorption. CMS is being used as adsorbent in PSA Nitrogen Gas plant worldwide. We are always having ex-stock availability of CMS and supplying to our customers for refill purposes along with technical guidance.   Salient Features Cylindrical Extruded Pellets Diameter Size-1.3-2.0 mm Better Life Better Results Constant Performance Safe to use Hardness Material Reliable Property

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Ammonia Gas Cracking Unit

INR 15 k /Piece
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  • Voltage 230 V
  • Application Industrial
  • Automation Grade Automatic
  • Capacity 3 Nm3/hr to 300 Nm3/hr
  • Dew Point (-) 80 degree C
  • Operating Pressure 0.5 Kg/cm2 g

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PSA Hydrogen Gas Plant

We design, manufacture, erection and commissioning of PSA Hydrogen Gas Plant, Hydrogen Gas Generator. Hydrogen gas is obtained from Cracked Ammonia by removal of nitrogen gas present in the mixture of H2 & N2. Our Hydrogen Gas Generator is combination of ammonia cracker and purification unit. Ammonia is cracked in ammonia cracking system and pass it through a purification system to remove nitrogen gas and achieved better dew point. Now this Pure Hydrogen gas can be stored in Hydrogen Storage Receiver. From storage tank hydrogen gas can be used to further application.  Features Hydrogen Gas Purity- 99% Dew Point- (-) 70°C Skid Mounted Unit High Performance Automatic Operation Application Steel and Metal Industry Energy & Power Industry Automobile Industry ForWelding purpose Pharmaceutical Industry

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Carbon Molecular Seives

The characteristics of CMS are unique. It is highly resilient towards long term usage in pressure swing apparatus. Moreover, the excellent auto regeneration characteristic of the sieve leads to many years of high quality Nitrogen Production and Methane Purification. Hence, one CMS charge lasts as long as the hardware of the PSA-plant. CMS is a safe and long term investment. Why Us for CMS • Well developed know-how in production and application of Carbon Molecular Sieves • Precise quality • High hardness • Homogenous extradites for a smooth and homogeneous air flow • Reliable performance • Stocks all over the world short deliveries • Engaged distributors all over the world • Professional order completion and customer service Nitrogen Generation Carbon Molecular Sieves (CMS) are the crucial element of any PSA-Plant for the Generation of Nitrogen. The PSA process provides an in-house, independent Nitrogen supply at low cost for inertizing storage tanks, pipelines and tankers, for processing and storing perishable foods and beverages, for heat Treatment of metals, for processing plastics and fibers, in microchip production and many other applications. PSA Nitrogen is always available, whenever and wherever you need it, because with the Pressure Swing Adsorption-system (PSA) you simply generate Nitrogen from air.

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Ammonia Cracking Unit

Ammonia cracker gas generator produces mixture of hydrogen and nitrogen which is commonly used in heat treatment furnaces. ammonia gas from cylinders is passed over a bed of nickel catalyst at 850 degree Celsius temperatures and cracking takes place into its basic constituents i.e. 75% H2 & 25% N2. Ammonia cracking reaction is endothermic and hence it requires heat from outside source. The source is electrically heated type furnace (rectangular shape) and a Retort made of heat resistant provided inside to hold the catalyst.

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Ammonia Cracking Unit Gas Composition

Principle Of Operations Ammonia cracker gas generator produces mixture of hydrogen and nitrogen which is commonly used in heat treatment furnaces. ammonia gas from cylinders is passed over a bed of nickel catalyst at 850 degree Celsius temperatures and cracking takes place into its basic constituents i.e. 75% H2 & 25% N2. Ammonia cracking reaction is endothermic and hence it requires heat from outside source. The source is electrically heated type furnace (rectangular shape) and a Retort made of heat resistant provided inside to hold the catalyst. Process Of Operation Ammonia gas is supplied from the battery of cylinders at the battery limit of the unit. The liquid ammonia cylinders are kept vertically in a water trench and vapor ammonia gas from the top of the cylinders is supplied to the unit. The vapor ammonia pressure is reduced to the required 0.5 kg/cm2 g by pressure regulator. It is then passed through the heat interchange where ammonia vapor gets pre-heated up and then enters the catalyst tube (i.e. Retort) from top. In retort, it comes in contact with catalyst and gets cracked at high temperature. The ammonia cracking reaction is endothermic and takes place at approximately at 850 degree celsius temperatures. The heat of reaction is supplied by providing electrical heating elements in the heating chamber. The furnace has temperature controller for automatic temperature control, which controls the reaction temperature. The cracked ammonia gas coming out from the bottom of the retort at around 850 degree celsius is then passed through the heat inter-changer to pre-heat the un-cracked ammonia feed. Here the cracked gases gets cooled to around 400 degree celsius. For further cooling these gases now passes through a water cooler to bring them to around 40 degree celsius. In the cracked ammonia outlet line a rota meter is provided to indicate continuous flow. This ammonia cracker can be operated at any capacity from 10 to 100 % rating simply by throttling ammonia feed line valve. Whenever ammonia is not in use, nothing need to be done except closing the feed valve. The temperature of the ammonia cracking furnace is automatically controlled by the temperature controllers. The ammonia cracking plant can be kept in hot condition for days and days. Whenever you wish to restart cracking process, it can be done instantaneously. Whenever plant is to be shut-down for long time, the ammonia cracking furnace can also be shut-down. It takes around 8-hours for Ammonia Cracking Furnace for heat up to reach operating temperature of 850 degree celsius. Capacities Offered -- 3 Nm3/hr to 300 Nm3/hr . Salient Features • Fully automatic, skid mounted units. • Rectangular furnace has hinged type door for easy inspection and maintenance. • Power consumption is low as 0.5 KW per NM3 of gas generated. • Skin temperature as low as 35 degree celsius above ambient. • High turn down ratio. • Very safe and proven design, No operator is required.  

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