Power Engineering

Gas Turbine Filters

Gas Turbine Filters

Donaldson Company Inc. has improved its replacement panel filter for use in older AAF pulse-clean gas turbine filter systems. The main improvement is in the filter media, which utilizes the Spider-Web fine-fiber filtration technology. Much of the dirt is captured in the Spider-Web layer, permitting easier pulse cleaning than at the underlying substrate layer. The result is longer filter life at lower overall pressure drop.

Donaldson Company Inc.

Sponsored by FLSmidth

Related Articles

EPA Rules Pose a Concern for Peaking Diesel Generators

The new one-hour NO2 National Ambient Air Quality Standard poses challenges for utilities, industries and institutions using diesel generators to meet peak power loads.

Proper Calibration of Gas Analyzers

Air monitoring equipment, whether ambient or part of a continuous emissions monitoring system (CEMS) needs to be verified using an outside source. Without proper calibration and maintenance every system will eventually start to give unreliable data. Methods of verification vary depending on the method of measurement and what components are being measured. Therefore, while designing a system it is important to include the necessary verification support equipment. This article contains a brief overview of different verification techniques that are unique to common forms of air monitoring.

Follow Power Engineering on Twitter
Latest News

PNM files ownership plan, coal supply deal with regulators

New Mexico's largest electric provider says it's on track to meeting a deadline for submittin...

Oklahoma attorney general challenges EPA's clean-air plan

A plan by the U.S. Environmental Protection Agency to reduce emissions from coal-fired power ...

Wave Energy Week will mix marine energy developers with traditional hydropower

Oregon Gov. Kate Brown, Democrat, has proclaimed “July 13-17, 2015 to be Oregon Wave Week in ...

Public Service Company of Oklahoma seeks rate increase

Public Service Company of Oklahoma is asking for a 13.6 percent rate increase it says is need...

GAO looks at reliability impacts of changing power generation mix

The Government Accountability Office (GAO) on June 29 released a study provided a month befor...

On the day after MATS decision, Bernstein sees only a limited reprieve for coal units

In light of the U.S. Supreme Court ruling against the EPA's Mercury and Air Toxics Standards ...

Pence says Indiana will not comply with coal plant regulations

Indiana will not comply with President Barack Obama's plan to battle climate change by requir...

Westermost Rough offshore wind park enters operations

The 210-MW offshore wind power plant, Westermost Rough, has entered operations. The project w...

Power Engineering Current Issue

03/01/2014
Volume 118, Issue 3
1403PE-cover
Products Showcase
Dynamic Fluoride Ion cleaning DFIC of industrial natural gas turbines Hi-Tech Furnace Systems

Dynamic Fluoride Ion Cleaning of IGT Parts

The Dynamic Fluoride Ion Cleaning (DFIC) Process from Hi-Tech Furnace Systems is able to clean deep, narrow cracks of oxides by cycling between negative, atmospheric, and positive pressure.

Archived Articles

2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013

Power Industry Wire News

NW Natural Announces Dividend and Schedules Conference Call to Review Results for the Three and Six Months Ended June 30, 2015

NW Natural Announces Dividend and Schedules Conference Call to Review Results for the T...

Vantage Drilling Responds to News Reports Regarding Petrobras

Vantage Drilling Responds to News Reports Regarding Petrobras

National Grid Drives Innovation Through REV Demonstration Projects

National Grid Drives Innovation Through REV Demonstration Projects

Cardinal Resources' $28.8 Million Cameroon Red Bird Contract Advances; Company Expects Financing Completed, Implementation, in Q3-15

Cardinal Resources' $28.8 Million Cameroon Red Bird Contract Advances; Company Expects ...

Letter From CGE Energy (McKenzie Bay Intl.) President Bryan Zaplitny

Letter From CGE Energy (McKenzie Bay Intl.) President Bryan Zaplitny

Power Engineering

Article Archives for Power Engineering Magazine

Continuing Education

Professional Development Hours

To access a course listing associated to a specific topic listed below, click on the topic of choice from the list below.

Latest Energy Jobs

View more Job Listings >>