3. Process Flow Brief Description

4.Technical Features

1).Full Automation

All systems are designed for un-attended operation and automatic Nitrogen demand adjustment.

2).Lower Space Requirement

The design and Instrument makes the plant size very compact,assembly on skids,prefabricated from factory.

3).Fast Start-up

Start-up time is only 5 minutes to get desired Nitrogen purity.So these units can be switched ON&OFF as per Nitrogen demand changes.

4).High Reliabiity

Very reliable for continuous and steady operation with constant Nitrogen purity.Plant availability time is better than 99% always.

5).Molecular Sieves life

Expected Molecular sieves life is around 15-years i.e. whole life time of nitrogen plant.So no replacement costs.

6).Adjustable

By altering flow,you can deliver nitrogen with precisely the right purity.

5. Parameters Applications

1). Metal heat treatment: Bright quenching and annealing, carburization, controlled atmosphere, powdered metal sintering.

2). Chemistryxoverage, inert gas shielding, pressure transmission, paint, edible oil agitation.

3). Petroleum: Nitrogen drilling, oil well repair, refining, natural gas recovery.

4). Chemical fertilizer: Nitrogenous fertilizer, catalyst protection, washing gas.

5). Electronics: Treatment of large scale integrated circuit, color television kinescope, television set and radio cassette recorder components and semiconductor.

6). Food:Food packaging, beer refreshment, non-chemical disinfection, fruit and vegetable refreshment.

7). Pharmacy: medical-purposed nitrogen-filled packing, transportation and protection, spicery pneumatic transmission.

8). Coal: Fire fighting and extinguishment for coal, gas replacement during mining.

9). Rubber: Anti-aging protection for production of crosslinked cable and rubber products.

10). Glass: Gas protection for float glass during production.

11). Document protection: Antiseptic treatment and inert gas protection for unearthed relics, paintings, calligraphy, bronze ware and silk fabrics, etc.