Gas Plants

Molsieve offers state-of-art Hydrogen Purification Systems, wherein commercial grade bottled hydrogen is purified to Ultra High Purity Grade, with minimal capital and running investments. These Hydrogen Purifiers are best utilized wherein the hydrogen bottled gas in high purity form are either not easily available or is very costly. The impurities generally purified are oxygen and moisture.

Features

• Equipment for purification of commercial hydrogen.
• Hydrogen Purified to Oxygen Level of 1 PPM.
• Dew Point Achieved for Hydrogen is (-) 95 Deg C.
• Direct purification from hydrogen cylinders.
• Inlet Pressures from 0.5 to 300 Kg/cm2. Product Attributes Flow Rate 0.5 to 1000 Nm3/hr Pressure 0.5 To 300 Kg/cm2g At. Dew Point (-) 95 Deg C (up to)

PSA & VSA Oxygen Plants: Molsieve Oxygen System PSA (Pressure Swing Adsorption) and VSA (Vacuum Swing Adsorption) Series an onsite source of low-cost oxygen for lower purity applications. Our Oxygen Plants / Oxygen generators allow you to have your own independent oxygen supply, ideal for remote locations. Not only do they remove the management costs associated with traditional oxygen supplies, but also provide a predictable and economic long-term oxygen cost.

The new range of Molsieve VSA generators will also help keep your costs under control and your productivity high. Molsieve Oxygen Generators use a patented high-efficiency molecular sieve to selectively recover oxygen from air. This high-performance sieve significantly reduces the energy necessary to generate oxygen, making Molsieve Oxygen VSA the low-cost oxygen source for many applications. The wide portfolio of available product line models, coupled with standard options, allows us to configure the product in order to closely match your specific requirements.

Features

• Applications experts aid in optimizing oxygen system sizing, selection, and gas utilization..
• Highly reliable, dedicated source of supply.
• Compact configuration minimizes space requirements. Cost-effective, continuous supply of oxygen.
• High-efficiency molecular sieve for low energy consumption. Micro-processor control system allows unattended operation and maintains highest efficiency.
• Modular design, enabling quick installation
• Proven design, ensuring reliable operation and minimal maintenance. Product Attributes Flow Rate 0.1 to 100 Nm3/hr Purity 91 /- 2% Pressure 3 Kg/cm2g (PSA) / 0.3 Kg/cm2g (VSA) Boosters available. At. Dew Point Up to (-) 50 Deg C

Molsieve Nitrogen PSA (Pressure Swing Adsorption) Series provide a highly reliable onsite source of low-cost nitrogen for all purity applications. The wide portfolio of available product line models, coupled with standard options, allows us to configure the product in order to closely match your specific requirements. The wide range of flows, pressur

PSA Nitrogen Plants are equipment to produce continuous stream of nitrogen of required purity from atmospheric air at ambient temperatures. Such plants produce nitrogen by passing compressed air over a bed of Carbon Molecular Sieves. The nitrogen plants are manufactured in technical association and sub-license from Rutgers Carbotech Engineering GmbH, Germany. The Carbon Molecular Sieves are directly procured from them.

Features

• The nitrogen is produced from compressed air, by passing it over a bed of Carbon Molecular Sieves.
• Air Compressor accessory required.
• Oxygen Analyzer measures product nitrogen purity.
• Low capita costs and energy efficient system provides huge savings.
• Micro-processor control system allows unattended operation and maintains highest efficiency.
• Unique high-efficiency process eliminates the need for refrigeration dryer and increases reliability
• Economizer shuts down the system during low demand to increase savings. Product Attributes Flow Rate 0.1 to 2000 Nm3/hr Purity 97% to 99.9999% Pressure 5 Kg/cm2g (standard) At. Dew Point Up to (-) 95 Deg C

Molsieve further offers Hydrogen Plants based on Ammonia Dissociation. These equipment produce mixture of hydrogen and nitrogen and is widely used as pure hydrogen, either in mixture form or hydrogen after further purification. Our such hydrogen systems based on Ammonia Dissociation have been supplied duly approved by Engineers India Limited. Features » Equipment to produce on-site mixture of 75% Hydrogen and 25% Nitrogen by Ammonia Dissocition.

• Options available are Electrically or LPG/CNG based Furnaces. Nitrogen being inert, the mixture is widely used as hydrogen gas. The dissociated ammonia is further purified with respect to uncracked ammonia and moisture by desiccant dryer.
• Atmospheric Dew Point of Dissociated Ammonia as low as (-) 95 Deg C.
• Uncracked ammonia in final product guaranteed to be zero PPM. High cost effectiveness achieved with respect to traditional modes of hydrogen production. Product Attributes Flow Rate 1 to 500 Nm3/hr Purity H2 75%;N2 25% Pressure 0.5 to 15 Kg/cm2g At. Dew Point Up to (-) 95 Deg C

We have state-of-the-art workshop to manufacture all types and class of Pressure Vessels to store gases at ambient temperature. We have arrangements for authorized and approved agencies from Chief Controller of Explosives to conduct under stage-wise inspection of our manufacturing process. We further provide assistance and consultancy for installations of LPG, Ammonia, CNG, Propane, and other gases; as per authorized guidelines.

Features

• Pressure Vessels manufactured as per the following Code of Construction - ASME Sec VIII, Div I - PD 5500 - IS 2825
• Capacities offered from 50 to 500,000 Litres.
• Vessels offered for Propane, LPG, Ammonia, Hydrogen, Nitrogen, Oxygen, CO, CO2 and Air.