JET

Jiangnan Environmental Technology Inc.

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Efficient Ammonia Desulfurization (EADS)

Description

JET’s sister company, JNEP in China, initiated the research and development of the EADS service in August 1998 and has successfully addressed the ammonia slip and aerosol issues, which has been the key technical challenges of the ammonia-based desulfurization process. JNEP licensed technology behind the EADS service to JET in 2014.

The 4th generation of EADS service is capable to meet the most stringent air quality regulations in the world at significantly lower lifecycle cost.  The EADS service delivers a 25-35% reduction in operating costs with no additional carbon dioxide (CO2) emissions.

The EADS service generates no wastewater, which complies with the EPA’s mandated ELG.  Additionally, EADS service produces no solid waste streams, while generating a saleable ammonium sulfate fertilizer by-product.

JET provides EADS services to the petrochemical and energy production industries around the world.

 

History and Milestones – EADS

 

Gen Year Features Patents NH3 recovery SO2 emission (PPM) SO2 emission (mg/Nm3) Total dust (Lb/MMSCF) Total dust (mg/Nm3) Performance
1st 1998 Basic NH3 based deSOx CN1283346
CN1321723
not controlled ~ 70 ~ 200 Meets SO2 emission limit
2nd 2010 NH3 based deSOx with NH3 recovery control CN100428979 ≥ 97% < 35 < 100 Meets HG2001-2010 standard
3rd 2013 Fine PM control CN101972592B
2013102249353
≥ 99% < 17.5 < 50 ≤ 1.2 ≤ 20 Meets GB13223-2011 special emission limit
4th 2015 Ultrasound-enhanced deSOx and PM-removal integration 201510009642 PCT/CN2014/087887 PCT/CN2013/074657 ≥ 99% < 12 < 35 ≤ 0.29 ≤ 5 Meets ultra-low emission limit*

 

EADS Applications

EADS Application in FGD of Coal Fired Boilers →

EADS Application in SRU Tail Gas Treatment →

EADS Application in FCC Flue Gas Treatment →

Jiangnan Environmental Technology, Inc.

65 Challenger Rd, Suite 420
Ridgefield Park, NJ, 07660

Contact Info

Phone: +1 (201) 641-3868
Email: sales@jet-inc.com

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