Environmental Solutions

GE has developed a broad portfolio of environmental and safety solutions to reduce emissions and improve safety to enhance the performance and profitability of the Customers' machinery.
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GE works to prevent air pollution and enhance safety offering:
  • Predictive Emission Monitoring Systems
  • Gas turbine Dry Low NOx combustion systems
  • ATEX compliance services
Predictive Emissions Monitoring Systems (PEMS)

Worldwide, government restrictions on gas turbine emissions are becoming increasingly stringent. Gas turbine users are required not only to minimize emissions, but also to measure them continuously with direct (Continuous Emissions Monitoring Systems -- CEMS) or indirect (Predictive Emissions Monitoring Systems -- PEMS) methods. GE PEMS is a "family" of Predictive Emission Monitoring Systems that uses combustion modeling techniques to predict and report emissions of nitrogen oxides (NOx), carbon monoxide (CO) and oxygen (O2).

Gas Turbine Dry Low NOx Combustion Systems (DLN)

Dry Low NOx (DLN) combustion is a technology based on premixed flames that reduces NOx and CO emissions by controlling the air/fuel ratio at any operating condition. GE offers DLN systems for its entire gas turbine product line. GE DLN systems guarantee NOx emissions from 35 ppm (compliance with European Directive 2001/80/EC) to 15 ppm over a wide range of load and temperature.

ATEX Compliance Services

GE, as an original equipment manufacturer, provides a turnkey solution to support customer compliance with ATEX 137 and ATEX 100a regulations applied to classified areas. ATEX 137 (Directive 99/92/EC) is focused on the employee and the employer, while ATEX 100a is focused on product manufacturers.

The service includes:
  • Plant Inspection
  • Zone Classification Analysis
  • Ignition Source Notification
  • Technical Risk Assessment
  • Risk Abatement Plan
  • General Information on Employer Procedures and Training
  • Proposal for Upgrades
  • Implementation of Upgrades on GE Machines and the Plant
  • Explosion Protection Document
GE can offer a notified explosion protection document working together with major European notified bodies.

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