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Emission

  • Eco-friendly Solution
  • Emission
  • SCR

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De-NOx SCR System

Product Overview

The PaNOx™ system applies Selective Catalytic Reduction (SCR)
technology to decompose and reduce nitrogen oxides (NOx)
in exhaust gases into harmless water (H₂O) and nitrogen (N₂),
delivering a clean and eco-friendly solution.

PaNOx Marine™ is an SCR solution developed specifically for marine applications to
comply with International Maritime Organization (IMO) Tier III regulations.
It effectively reduces nitrogen oxides (NOx) generated during vessel operation, helping
ships meet global environmental requirements.

PANASIA’s PaNOx™ has established itself as an optimal solution for responding to
increasingly stringent environmental regulations in the global shipping industry.

Selective Catalytic Reduction (SCR) Mechanism

Certificates

- EIAPP (Applicant : PANASIA)

- Type Approval

LR

BV

DNV

ABS

KR

ABS

KR

- EIAPP (Applicant : PANASIA)

LR

BV

DNV

ABS

KR

- Type Approval

ABS

KR

De-NOx system for marine
As one of the top tier companies in SCR market, Panasia has been supplying De-
NOx SCR systems to global shipbuilders and ship owners. Based on the proven high
technology, we have been consistently trying to optimize and develop our system
more efciently. Our SCR system complies IMO Tier III emission limits.
System Configuration Diagram
Main Components

SCR Reactor

Control Panel

IDU(Intergrated Dosing Unit)
= Pump Skid + Dosing Unit

CI(Compact Injector)
= Mixer + Injector

- COMPARISON BETWEEN ORIGINAL MODEL AND SMART VERSION 2 MODEL

6 pcs
PaNOx Marine
  • · SCR Reactor
  • · Control Panel
  • · Dosing Unit
  • · Pump Skid- Injection Nozzle
  • · Mixer
4 pcs
PaNOx Marine
  • · SCR Reactor
  • · Control Panel
  • · IDU(Intergrated Dosing Unit)
  • · CI(Compact Injector)

- SCR Reactor

Capacity PaNOx smart V1.0 PaNOx smart V2.0 Reduced by
Length Height Width Length Height Width
1000kw 970 970 2750 953 947 2680 6.52%
3000kw 1293 1284 3240 1425 1181 3240 15.42%
4000kw 1613 1601 3240 1425 1415 3240 21.92%
4500kw 1923 1605 3362 1661 1649 3240 14.48%
8000kw - - - 2133 2121 3240 -

- I.D.U

Component Length Width Height Surface Area(m²)
PaNOx smart V1.0 Pump Skid 1630 900 1516 10.6 14.86
Dosing Unit 1200 320 1150 4.26
PaNOx smart V2.0 IDU 1070 500 1360 5.34 -
Reduced by 64.06%