More news: Energy
Agency / Source: General Electric Company

Check Ads Availability|e-mail Article

Are you the owner of this article?, Turn it PREMIUM with your LOGO instead - and make it 3rd party Ads-Free! within the next hour!

GE Completes World’s First DLN1.0+ with Ultra Low NOx Combustion Upgrade on Nine GE 9E Gas Turbines At Five Power Generation Enterprises in China - The Project Supports the Shenzhen Municipal Government’s “Blue Sky” Air Quality and Public Health Improvement Plan - GE.com
GE Completes World’s First DLN1.0+ with Ultra Low NOx Combustion Upgrade on Nine GE 9E Gas Turbines At Five Power Generation Enterprises in China

 

PRZOOM - /newswire/ - Baden, Switzerland, 2019/04/11 - The Project Supports the Shenzhen Municipal Government’s “Blue Sky” Air Quality and Public Health Improvement Plan - GE.com. NYSE: GE

   
 
Your Banner Ad Here instead - Showing along with ALL Articles covering Energy Announcements

Replace these Affiliate Programs at ANYTIME! Your banner here within the next hour. Learn How!


 

• GE’s Innovative Upgrade Reduced NOx Emissions from 50mg/m3 (about 25 ppm) to 15mg/m3 (about 7.5 ppm) to Help Five Power Generation Enterprises Meet “Blue Sky” Campaign’s Requirements in Record Time;

• Project Marks First Installation of GE’s DLN1.0+ with Ultra Low NOx Upgrade on the 9E Fleet and Serves as a Model for Nearly 700 Units in Operation around the World;

• Industry Leading DLN1.0+ with Ultra Low NOx Solution Can Reduce NOx down to 5ppm.

Helping to improve air quality and public health throughout China by reducing nitrogen oxide (NOx) emissions, GE (NYSE: GE) today announced that it has successfully completed the world’s first installation of its DLN1.0+ with Ultra Low NOx combustion upgrade on nine GE 9E gas turbines at five power generation enterprises (Shenzhen Nanshan Power Corporation, Shenzhen New Power Corporation, Shenzhen Datang Baochang Gas Power Generation Co. Ltd., Shenzhen Yuhu Power Co. Ltd., and CNOOC Shenzhen Power Co. Ltd.) in Shenzhen. GE unveiled the announcement during the “Shenzhen Blue Sky” DLN1.0+ Retrofit Project Completion Celebration Event it co-hosted with Shenzhen Municipal Ecology and Environment Bureau and Shenzhen Nanshan Power Corporation. More than 100 power plant operators attended the event.

“Power generation companies are currently facing dual pressure from environmental indicators and economic performance,” said Liang Jianqiang, Head of Shenzhen Nanshan Power Plant. “We continue to search for a two-way solution to help contribute to local blue skies while improving asset performance. GE’s DLN 1.0+ Ultra Low NOx combustion upgrade is a perfect fit for our needs. Through this cooperation, GE has not only confirmed its technological advantage, but also demonstrated its excellent capabilities in execution. With the help of GE, we have succeeded in upgrading our plants while maintaining a steady supply of energy.”

This upgrade reduces NOx emissions from 50mg/m3 (about 25ppm) to 15mg/m3 (about 7.5ppm), thus contributing to Shenzhen Municipal Government’s “Blue Sky” campaign, which requires all gas-fired power plants in the city to lower its emissions below 15mg/m³ in six months. NOx is a contributor to ground level ozone and reductions in emissions helps improve air quality and public health by making it easier to breathe. Power plants that fail to comply with these requirements will be taken offline.

"We admire the Shenzhen Municipal Government's adherence to greener and low-carbon development and the efforts to improve the living standards of their citizens,” said Yang Dan, CEO of GE Power China. “GE's DLN1.0+ with Ultra Low NOx reduced emissions and is contributing to the Shenzhen Municipal Government’s ‘Blue Sky’ sustainability plan to improve air quality. The successful modernization of nine gas turbines - in a record time of less than six months - provides a reference for many 9E units to repower and adapt to the needs of the new era. GE is proud to bring a real contribution to the ‘blue sky’ battle, and we hope to continue cooperating with more provinces and cities in the future.”

Completed on time, the project mobilized more than 200 experts from China and around the world for factory repairs to meet specific timeframe requirements and exceeded performance expectations. This milestone serves as a model for plant operators that are operating more mature gas turbine fleets in China and around the globe.

Breakthrough technology reduces NOx emissions down to 5ppm

NOx emissions produced in the combustion system increase with the temperature of the flame. A flame with a lower temperature will produce less NOx, and the key is to be able to mix air and fuel together prior to burning. GE’s DLN 1.0+ with Ultra Low NOx upgrade is an improved combustion system for the DLN 1.0 that can reduce NOx down to 5 ppm.

The new configuration includes:
- more robust materials and improved thermal barrier coatings to extend maintenance interval and parts life;
- new premix hole distribution panel in the liner headend, relocated dilution holes to transition piece, and designed new secondary fuel nozzle to improve the mixing of air with fuel and achieve industry leading emissions targets;
- combustion dynamics monitoring system and improved controls system using “Corrected Parameter Control (CPC)”, an advanced controls feature using real time information, such as ambient humidity, ambient temperature, inlet and exhaust pressure losses to adjust the fuel splits between the primary and secondary fuel circuit, and maintain the emissions below the target.

In addition, the upgrade allows the units to accept fuels with larger Wobbe index fluctuations, expanding gas source choices and helping the units to operate flexibly. The upgrade can potentially extend combustion system maintenance intervals to 32,000 hours or 1,300 starts and stops (equivalent to four consecutive years of stable operation), reduce maintenance costs, increase operational flexibility, and extend the life span of related equipment.

DLN 1.0+ with Ultra Low NOx is based on GE's 43 million hours of operating experience and advanced combustion technology for its B -class and E-class fleet of gas turbines. It marks a big potential not only for the nearly 700 GE 9E turbines but also for approximately 1,000 GE 6B gas turbines operating around the world that combined can generate around 120 gigawatts, which is roughly equivalent to powering the entire grid of Italy.

 
 
Your Banner Ad Here instead - Showing along with ALL Articles covering Energy Announcements

Replace these Affiliate Programs at ANYTIME! Your banner here within the next hour. Learn How!


 

Agency / Source: General Electric Company

 
 

Availability: All Regions (Including Int'l)

 

Traffic Booster: [/] Quick PRZOOM - Press & Newswire Visibility Checker

 

Distribution / Indexing: [+]  / [Company listed above is a registered member of our network. Content made possible by PRZOOM / PRTODAY indexing services]

 
 
# # #
 
 
  Your Banner Ad showing on ALL
Energy articles,
CATCH Visitors via Your Competitors Announcements!


GE Completes World’s First DLN1.0+ with Ultra Low NOx Combustion Upgrade on Nine GE 9E Gas Turbines At Five Power Generation Enterprises in China

Company website links NOT available to basic submissions
It is OK to republish and/or LINK any newswire for any legitimate media purpose as long as you name PRZOOM - Press & Newswire and LINK as the source.
 
  For more information, please visit:
Is this your article? Activate ALL web links by Upgrading to Press Release PREMIUM Plan Now!
Shenzhen Blue Sky | GE
Contact: Laura Aresi - GE Power / Power Services - GE.com 
+39 02 67335622 laura.aresi[.]ge.com
 
PRZOOM / PRTODAY - Newswire Today disclaims any content contained in this article. If you need/wish to contact the company who published the current release, you will need to contact them - NOT us. Issuers of articles are solely responsible for the accuracy of their content. Our complete disclaimer appears here.
IMPORTANT INFORMATION: Issuance, publication or distribution of this press release in certain jurisdictions could be subject to restrictions. The recipient of this press release is responsible for using this press release and the information herein in accordance with the applicable rules and regulations in the particular jurisdiction. This press release does not constitute an offer or an offering to acquire or subscribe for any General Electric Company securities in any jurisdiction including any other companies listed or named in this release.

Energy via RSSAdd NewswireToday - PRZOOM Headline News to FeedBurner
Find who RetweetFollow @NewswireTODAY

Are you the owner of this article?, Turn it PREMIUM with your LOGO instead - and make it 3rd party Ads-Free! within the next hour!


Read Latest Press Releases From General Electric Company / Company Profile


Read Energy Most Recent Related Press Releases:

ABB Provides Charging Solutions for Dongfeng Honda’s EV Models
ABB’s Cloud-based Solution is Smart Choice for Green Buildings Pursuing LEED Certification
BASF New Business and G-Philos Sign MoU for Cooperation in Power-to-Gas (P2G) Business
ABB and Hydrogen Optimized to Explore Development of Large-scale Green Hydrogen Production Systems
ABB Strengthens Presence in Switzerland
ABB Supplies Electrical Package and Drives Automation to New Grupo Gondi Mill in Monterrey, Mexico
.40 Trillion to be Invested Globally in Renewable Energy by 2030 Finds Frost & Sullivan
Voith Launches A Project for Intelligent Hydropower in Australia
Smurfit Kappa to Participate in Worlds First Project on Hydrogen Energy Storage
ABB Launches Terra 184 Chargers to Support Modernization of Japan’s EV Charging Infrastructure

Boost Your Social Network
& Crowdfunding Campaigns


LIFETIME SOCIAL MEDIA WALL
 
NewswireToday Celebrates 10 Years in Business
.



PREMIUM Members


Visit  RightITnow, Inc.

Visit  Huntington Study Group Ltd

Visit  La Bella Bakery Artisan Bakery Arizona







 
  ©2020 PRZOOM - Limelon Advertising, Co.
Home | About PRZOOM | Advertise/Pricing | Contact | Investors | Privacy/TOS | Sitemap | FRANCAIS
newswire, PR press releases distribution service magazines engine news alert newsroom press room breaking news public relations articles company news alerts newswiredistribution ezine bizentrepreneur biznewstoday digital business report market search pr firms agencies reports distri-bution today investor relation successful internet entrepreneur newswire distribution prtoday.com freenewswiredistribution asianewstoday bizwiretoday USA pr UK today