Hyundai Heavy Industries successfully developed nitrogen oxide removal system

Hyundai Heavy Industries has pioneered the development of a Selective Catalytic Reduction (SCR) NOx removal system for marine engines in Korea and has been certified by Korea Classification Society.
It is reported that the system sprays ammonia into the exhaust gas of the engine and chemically reacts with nitrogen oxides in the catalytic region to decompose the nitrogen oxides into nitrogen and water that are harmless to the human body. According to data provided by Hyundai Heavy Industries, the system can reduce exhaust gas losses by approximately 40% and reduce nitrogen oxides by more than 95% in large marine engine exhaust.
As a global shipbuilding and engine manufacturing giant, Hyundai Heavy Industries claims to be the first Korean to successfully complete the performance test of the system on board. By the time IMO's Tier-III is in force, all newbuildings must be equipped with a nitrogen oxide removal system, which is expected to reach billions of dollars.

Wire Mesh Cylinder Filter

Wire mesh cylinder filter also called wire mesh filter tube ,metal mesh filter tube ,woven wire mesh tube and so on.The wire mesh cylinder filter is made of Stainless Steel Wire Mesh ,galvanized welded wire mesh ,metal Perforated Sheet, iron wire mesh etc.


Material :SS 201.202.302.304.306.316.316L.Among them,304 316 316L are most commonly used.

Production Process: after cutting, bending, stamping, rolling, welding, polishing and other procedures of production.

Features for wire mesh cylinder filter: good straightness, stainless steel material, heat resistance, corrosion resistance, long service life.


Application :

1) Catalyst filtration and separation;

2) petrochemical high temperature gas filtration, petrochemical plant boiling bed exhaust filtration, catalytic cracking slurry filtration;

3) Purification of high-temperature flue gas in metallurgical industry;

4) Filtration of other high-temperature gases and liquids;

5) Filtration of high temperature, corrosive liquid and catalyst in petrochemical industry;

6) Filtration and purification of various polymer melts in chemical fiber film industry;

7) Filtration and separation of various catalysts in pharmaceutical industry;

8) For gas distribution, liquid bed hole plate material;

9) Used for high pressure backwash oil filter, etc.;

10) Various grout for filtering edible oil, beverage and food;

11) Used to purify and filter production sewage.


Metal Mesh Cylinder Filter


SS304 Cylinder Filter Tube,Wire Mesh Filter Tube,Metal Mesh Cylinder Filter

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