회사소개Our Technology

The cause of fine particulate matter (PM 2.5) is mainly
due to NOx (Nitrogen oxides) in atmosphere.

NOx mainly occurs in thermal power plants, industrial boilers, and diesel engines.

NANO is specialized in
manufacturing SCR DeNOx catalyst to remove nitrogen oxides.

What is Nitrogen oxides(NOx)?

Nitrogen oxides(NOx) Nitrogen oxide is a chemical compound that consists of nitrogen and oxygen and found in exhaust gas components.
It is a typical air pollutant that reacts with water in the air, volatile organic compounds, etc.
and causes acid rain and photochemical smog which are harmful to the living ecosystem.

The process which nitrogen oxides
become fine particulate matter (PM2.5)

: Nitrogen oxides (NO, NO2) which generated in various combustion processes react with ozone (O3) in the atmosphere and produce nitric acid (HNO3). It is then converted to ammonium nitrate (NH4NO3) reacting with ammonia (NH3) which is an atmospheric alkaline substance.

The process which NANO catalyst removes nitrogen oxides

NANO Honeycomb type SCR catalyst

Major DeNOx Reaction

NOx in exhaust gas stream converts to environmentally harmless nitrogen and water vapor by reacting with NH3 as passing through NANO catalyst layer installed in a SCR reactor.

  • NANO의 차별성
    Competitiveness of NANO
    NANO is a KOSDAQ listed company.
    NANO is a strong R&D driven company.
  • NANO의 우수성
    Excellence of NANO
    No.1 company contributing to remove fine particulate matter in Korea Korea No.1 SCR Catalyst Supplier for Thermal Power Plant.
    World No.1 Marine SCR Catalyst Supplier.
  • 글로벌 기업 NANO
    NANO Global Company
    NANO operates four factories in Korea, China and Spain and runs the sales office in the US, Europe, Japan and China.
  • NANO의 전문성
    Experties of NANO
    Certificates Patents
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Certificates

Certificate Certification name Certificate authority
ISO 9001 Design, Development,Manufacture of Ceramics Catalyst of Material and Forming Products for Air-Purification. Kiwa Cermet
ISO 14001 Design, Development,Manufacture of Ceramics Catalyst of Material and Forming Products for Air-Purification. Kiwa Cermet
ISO 45001 Development, production andservice of SCR catalysts and molding products Kiwa Cermet
New and Excellent Product Certificate (NEP) TiO2 Powder contained tungsten oxide for DeNOx SCR catalyst Ministry of Trade, Industry and Energy
New and Excellent Product Certificate (NEP) Catalyst carrier forSCR DeNOx catalyst Ministry of Trade, Industry and Energy
New and Excellent Product Certificate (NEP) Plate SCR DeNOx catalyst Ministry of Knowledge Economy
Korea New Technology Certificate (KT) Ceramic carrier extrusion process technology using titanium oxide as main material Ministry of Science and Technology
Performance Certificate (EP) SCR Catalyst (NH-series) Small and Medium Business Administration
REACH SVHC Free EU New Chemical Substance Management System (REACH) SVHC Free Certification KTR
SCR maintenance certificates SCR maintenance company forfive Korean electricity companies Korean five electricity companies
INNO-BIZ Selected as a technologically innovative Small and medium company Small and Medium Business Administration
Confirmation of Venture Business Company Venture Investment Company Korean Venture Capital Association
Company affiliated research institute Certificate Company affiliated research institute Certification Korea Institute for Advancement of Technology
Certificate of Excellent Technology Company Selected as a Excellent Technology Company Korea Technology Finance Corporation
Confirmation of parts and material specialized company Certified as a parts and material specialized company Ministry of Knowledge Economy
Registration Certificate of Development Selected Product SCR DeNOx catalyst (LNG power plant Application) Korea Middle Power Co., Ltd.
Certificate of product specific approved exporter Certificate of product specific approved exporter Daegu Customs
Excellent Performance Certificate (EP) SCR Catalyst (NP-series) Ministry of SMEs and Startups
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Patents

Register No. Date Name of Patents Country Note
US6306361 2001.10.23 Method for manufacturing photocatalytic titanium dioxide powder U.S.A Register
10-0335068 2002.04.19 Method for coating lubrication matter in subfaceofslide member have a consume resisting Korea Register
10-0430405 2004.04.23 Manufacturing method of titanium dioxide powder for photocatalyst. Korea Register
CN1189400C 2005.02.16 制备光催化的二氧化钛粉末的方法 China Register
10-0564136 2006.03.20 Method for producing titanium oxide particle and method for producing titanium oxide thin layer using the same Korea Register
10-0575555 2006.04.25 method of forming cathode material of lithium secondary battery Korea Register
10-0641694 2006.10.26 Manufacturing method of titania for extrusion forming of De-NOx catalyst Korea Register
10-1042018 2011.06.09 Manufacturing method of high density titanium dioxide powder for de-NOx catalyst Korea Register
10-1226993 2013.01.22 Method and apparatus for measuring SCR conversion efficiency Korea Register
10-1246271 2013.03.15 Method of recycling waste denitrification catalyst Korea Register
10-1271105 2013.05.29 Method of recycling a catalyst Korea Register
10-1308496 2013.09.09 Methods of manufacturing a honeycomb catalyst Korea Register
10-1659818 2016.09.20 Manufacturing mtehod of plate type selective catalytic reduction catalyst for deNOx and the plate type selective catalytic reduction catalyst Korea Register
10-1700433 2017.01.20 Titanium dioxide nanocomposites for Plate-type Selective Catalytic Reduction Korea Register
10-1724233 2017.03.31 Sheet type cartridge having excellent formability and air pollution reducing apparatus using the same Korea Register
30-0919317 2017.08.11 Catalyst carrier for reducing harmful gas Korea Register
10-1791332 2017.10.23 Catalyst wear resistance test device Korea Register
10-1909231 2018.10.11 Apparatus for manufacturing catalyst cartridge for selective catalytic reduction and method of the same Korea Register
10-1952314 2019.02.20 Manufacturing method and catalyst carrer of layered hexagonal selective catalytic reduction catalyst cartridge Korea Register
10-2019-0097605 2019.08.09 Structure of high-strength selective catalytic reduction catalyst and related manufacturing method Korea Application
10-2045520 2019.11.11 Including a roller bending machine manufacturing system of plate type selective catalystic reduction catalyst Korea Register