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Air Solutions

  • Eco-friendly Solution
  • Air Solutions
  • De-NOx SCR system

De-NOx SCR system

De-NOx SCR system

Product Description

PANASIA’s De-NOx system “PaNOx” is an eco-friendly solution that uses the Selective Catalytic Reduction mechanism to decompose nitrogen oxides from exhaust gas into harmless water (H2O) and nitrogen (N2) and release them.

Nitrogen oxides are a leading cause of global warming and climate change. Efforts have been made globally to reduce NOx emissions.

At PANASIA, we offer PaNOx for large-scale onshore systems for releasing exhaust gas emissions, such as power plants and boilers, and PaNOx Marine for ships, which is designed to meet the IMO Tier III standards.

Certificates

- EIAPP (Applicant : PANASIA)

LR

BV

DNV

ABS

KR

- Type Approval

ABS

KR

Selective Catalytic Reduction (SCR) Mechanism

De-NOx system for onshore

Regulation trend

- Amendment to the Enforcement Decree of the Clean Air Conservation Act

Tighter regulations for facilities releasing nitrogen oxide emissions coming into effect in 2020

Plan to impose nitrogen oxide emission charges

period ~ 2019.12.31 2020.1.1 ~ 2020.12.31 2021.1.1 ~ 2021.12.31 2022.1.1 ~
Minimum NOx concentration Grace period 70% of the acceptable
emission standard		 50% of the acceptable
emission standard		 30% of the acceptable
emission standard
Unit cost ₩1,490/kg ₩1,810/kg ₩2,130/kg
*Minimum concentration: the emission level at which an emitter begins to be charged

- Cap-and-trade program for emissions from facilities

The program came into effect in January 2008 across the Seoul Capital Area, and began to expand on April 3, 2020, into the air quality management areas nationwide

Decreasing emission allowances
(units: t, %)

Gradual tightening of limits until the scheme becomes generally adopted, while considering the burden it places on facilities

Expected reduction of NOx emissions by close to 160,000 tons per year if the emissions are cut up to 30%, the highest emission standard

Component Line-up

- Main Components (Power Plant)

  • Catalyst

  • Ammonia Injection Grid

  • Dilution Air Fan

  • Local Control Panel

  • Elec. Heater&Vaporizer

  • Distribution Manifold

- Stationary Plant