|7SCR SYSTEM||7Hybrid In-Situ Type NOx, O2 Analyzer||7SCRUBBER SYSTEM||7Why NOx & SOx Reduction|
|7Competitiveness of Kwang Sung||7Certificates & Reliability||7Portfolio of Installation|
What is SCR?
SCR (Selective Catalytic Reduction) is a means of converting nitrogen oxides, also referred to as NOx with the aid of a catalyst into diatomic nitrogen, N2, and water, H2O.
A gaseous reductant, typically anhydrous ammonia, aqueous ammonia or urea, is added to a stream of flue or exhaust gas and is adsorbed onto a catalyst. Carbon dioxide, CO2 is a reaction product when urea is used as the reductant.
Kwang Sung’s SCR Systems for marine and stationary applications
- Up to 98% NOx reduction
- One Stop Solution – analysis, design, manufacturing, installation, running test, maintenance
- High price competitiveness
- Differentiated Technology – 16 Patents about SCR system
- Low weight and highly compact system
- Remarkable durability compared to traditional SCR system
- Auto control & Easy real time monitoring
- Technology tested & approved by KOMERI (Korea Marine Equipment Research Institute)
- SCR Systems are available for marine and offshore power systems and stationary power plant applications.
- Marine, Offshore and Stationary Application
Kwang Sung SCR Systems eliminate up to 98% NOx emissions from marine and offshore power systems and stationary power plant applications
- Emissions Legislation Compliance
SCR System enables compliance with emission legislation. In case of the marine and offshore power system, IMO Tier3 legislation become effective in 2016.
Selective Catalytic Reduction (SCR) System is the best Solution for eliminating of NOx
Our R&D Center have researched and developed technology about SCR System.
As a result, we accumulated remarkable know-how and knowledge.
Kwang Sung have acquired 13 pantents and our own system for SCR (SCR System with BYPASS)
Marine / Offshore SCR System
SCR Concept I
SCR System NOx Switching over process
SCR Concept II
SCR Concept III100By-Pass SCR System
1000000000By-Pass SCR System
SCR System Test Equipment (1.5ton, 3ton Boiler)
Boiler Designed for Emission Gas Temp & O2 Considered
3t/h, 1.5t Test Boiler (Fuels : LNG, Diesel, HFO)
> Demerits of existing SCR System Analyzer
12– Need Calibration of Zero & Span / Need Experts / High Price
12– Need Installation Space / Damage from Vibration
> Merits of Kwangsung’s SCR System Analyzer
12– Automatic Controller Compensate the defects of existing Analyzer by using sensors.
12– Automatic Controller has function of existing Analyzer.
123Also Can be used with existing Analyzer which customer had.
Comparison Existing SCR Analyzer with Kwangsung's Automatic Controller
Existing SCR Analyzer
Kwangsung's Automatic Controller
About USD 100,000 ~ 300,000 Very Competitive. If you interest in our Automatic Controller, then feel free contact US
1. Need to Experts to Calibrate (Labor Cost)
2. Need Calibration Gas
No need (Cost Saving & User Friendly)
5 ~ 10 min 1 ~ 3 Sec
Sensitive at Heat, Humidity and Vibration Passed Durability Test (Heat, Dry, Humidity and Vibration)
Analyzer Only Can be used Analyzer and/or Automatic Controller
Kwangsung’s Automatic Controller
Sensor type Automatic Controller Durability Test
(KOMERI - Korea Marine Equipment Research Institute)
Dry & High Temp Test (Accepted)
Temp & Humidity Test (Accepted)
Low Temp Test (Accepted)
Vibration Test (Accepted)
> Automatic Control Systems(ACS) Data simultaneously receiving, Displaying and Saving at storage from
10Multiple control system
> Automatic control according to the engine load change
> Monitoring Systems connected to the Automatic controller and analyzer
> The user can select the data storage period
> The authorized person can monitor and control by smart phone application