Slide 1: On Site Gas Generation System
On Site Gas Generation System PT. Atlas Copco Indonesia
Slide 2: On-Site Gas Generation System: Introduction
ON-SITE GAS GENERATION SYSTEM Introduction
Slide 3: Introduction: Ambient air composition
Introduction Ambient air 78.08% Nitrogen (N2) 20.95% Oxygen (O2) 0.93% Argon (Ar) 0.03% Carbon dioxide (CO2) 0.01% Other gases
Slide 4: On-Site Gas Generation System: Application - Nitrogen
ON-SITE GAS GENERATION SYSTEM Application - Nitrogen
Slide 5: Nitrogen applications: Prevent oxidation
Nitrogen - applications Prevent oxidation 5
Slide 6: Why use nitrogen? Prevent oxidation
Why use nitrogen? Prevent oxidation Fast oxidation Slow oxidation Explosion Fire Rotting Corrosion 6
Slide 7: Nitrogen Generation System: Avoid Fast Oxidation
NITROGEN GENERATION SYSTEM Application : Avoid Fast Oxidation
Slide 8: Nitrogen Application? Fast oxidation
Nitrogen Application ? Fast oxidation Explosion Fire Application • Blanketing • Fire Sprinkle System • Data centre 8
Slide 9: Methanol Flammability Limit
Methanol Flammability Limit Nitrogen Blanketing for Safe Storage and Transport • Methanol is highly flammable Nitrogen is an inert gas and can be used to inert combustible substances by keeping the oxygen concentration below minimum. • Methanol is highly volatile With Nitrogen blanketing, the headsp
Slide 10: Nitrogen Generation System: Avoid Slow Oxidation
NITROGEN GENERATION SYSTEM Application : Avoid Slow Oxidation
Slide 11: Nitrogen Application? Slow oxidation
Nitrogen Application ? Slow oxidation Rotting Corrosion Application • Blanketing • Packaging • Tunneling • Heat Treatment • Pipe cleaning • Tire Inflation • Soldering
Slide 12: On-Site Gas Generation System: Application - Oxygen
ON-SITE GAS GENERATION SYSTEM Application - Oxygen
Slide 13: O2 for Ozone Generation
O2 for Ozone Generation • Typical Installation • Segments: - Agri – Food Processing - Air Treatment - Aquaculture - Cooling Tower - Dairy Farm - Grain Treatment - Ground water remediation - Laundry - Water treatment • O2 or Air? - Size & Efficiency
Slide 14: On-Site Gas Generation System: Supply method
ON-SITE GAS GENERATION SYSTEM Supply method
Slide 15: Supply Methods
Supply Methods N2 supply methods & consumptions Atlas Copco Solution 1 ppb 1 ppm 10 ppm ON SITE CRYO (ASU) O2 CONTENT 0.01 % ON SITE NON CRYO (PSA) BOTTLES 0.1 % LIQUID BULK ON SITE CRYO (small) 0.5 % 1% ON SITE NON CRYO (MEMBRANE) 5% 10 100 1 000 10 000 FLOW (m³/h)
Slide 16: On-Site Gas Generation System: Atlas Copco Solution
ON-SITE GAS GENERATION SYSTEM Atlas Copco Solution
Slide 17: Commonly used air separation methods
Commonly use air separation methods • Cryogenic Distillation • Membrane Separation • Pressure Swing Adsorption (PSA)
Slide 18: Atlas Copco On-site Gas Generator Product Range
Atlas Copco On-site Gas Generator Product Range N2 Generator N2 Generator N2 Generator O2 Generator PSA PSA Membrane PSA
Slide 19: Atlas Copco Solution: Equipment Specification
Atlas Copco Solution Equipment Specification
Slide 20: Equipment Specification: Nitrogen Generator NGP+
Equipment Specification Nitrogen Generator – NGP+ The most complete scope of supply • Nitrogen flow meter as standard. • Zirconia oxygen sensor with a long lifetime. • Uses zirconia element for supreme measurement stability • Very long service interval: 40000hrs / 5y • Outlet pressure reducing valve
Slide 21: Self-protective monitoring of the feed air quality
Equipment Specification Nitrogen Generator – NGP+ Self-protective monitoring of the feed air quality • Temperature. • Pressure. • Pressure dewpoint. • Automatic feed air blow-off in case of contamination. Protecting the application • Low purity N2 never reaches the proces • Automatic blow-off via si
Slide 22: Atlas Copco: your one stop solution
Atlas copco: your one stop solution 1. The range • Market • Positioning • Models • Variants • 360° view • Flow diagram • Full Feature
Slide 23: Atlas Copco
Sltlas Copco