Power Engineering

Desiccant dryers

Desiccant dryers

Van Air HLE-500-S heatless, regenerative dryers ensure that clean, dry air operates transmitters, valve actuators, regulators and other instruments and devices at power plants. Van Air`s patented Interlock Logic control ensures reliable valve and tower cycle sequencing; and a unique control system, EMCON, directly monitors moisture in the desiccant bed to reduce the number of tower changeovers and to conserve purge air. Compared to fixed-cycle dryer operation, this control system reduces operating costs in situations where moisture load and demand for air vary.

Van Air Systems Inc.

Circle 135

Sponsored by FLSmidth

Related Articles

Indiana Michigan nears permit for Rockport Unit 1 SCR project

The Indiana Office of Air Quality (OAQ) is taking comment until Jan. 31 on a draft air permit revision allowing the Indiana Michigan Power unit of American Electric Power (NYSE: AEP) to install a new air emissions control on one of the two, 1,300-MW units at the coal-fired Rockport plant.

Longview coal-fired power plant West Virginia fire methane tank

Fire at W. Va. power plant prompts evacuation

Emergency response officials are evacuating homes around a coal-fired plant near Morgantown, West Virginia, because of a fire at a methane tank at the plant.

Follow Power Engineering on Twitter

Latest News

Renewable Roundtable Discussion

Power Engineering Photo of the Day

Company to supply doors to Chernobyl nuclear plant site

Groupe Gorge, through its subsidiary, Baumert, won a new order to supply technical doors to t...

Siemens to maintain California natural gas-fired power plant

Siemens (NYSE: SI) was awarded a long-term service agreement for the 507-MW Blythe Energy Cen...

Nuclear capacity must double to 1200 GW by 2050, report says

The International Energy Agency (IEA) and the Organisation for Economic Cooperation and Devel...

FirstEnergy announces several leadership changes

FirstEnergy Corp. (NYSE: FE) announced several leadership changes in its utility business, ef...

Heysham 1 nuclear reactor shut down for leak

EDF Energy shut down one of two reactors at the Heysham 1 nuclear power plant in the UK.

FERC chair says EPA CO2 plan will affect infrastructure planning

The Environmental Protection Agency (EPA) Clean Power Plan will have a big impact on infrastr...

Longview Power files amended, and maybe final, reorganization plan

Longview Power LLC and its affiliates, including coal producer Mepco LLC, on Jan. 26 filed a ...

Power Engineering Current Issue

12/01/2014
Volume 118, Issue 12
1412pe-cover1

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

Buyers Guide Categories

Buyers Guide Product Listings

Predictive Maintenance

IPS field service technicians use state-of-the-...

Mitsubishi Gas Turbines

Mitsubishi's advanced turbine technology includ...

Condition Monitoring

TIGER® Monitoring System automates the knowledg...

Turbine Services Limited

Turbine Services Limited, a wholly owned subsid...

Power Industry Wire News

Scorpio Bulkers Inc. Announces Closing of Previously Announced Credit Facilities, Newbuilding Vessel Deliveries, and Time Charter-Out Agreement

Scorpio Bulkers Inc. Announces Closing of Previously Announced Credit Facilities, Newbu...

Vencor International Introduces First Torrefaction Machine

Vencor International Introduces First Torrefaction Machine

HII Technologies, Inc. Announces Preliminary Revenues for Fiscal 2014 and Provides Operational Update

HII Technologies, Inc. Announces Preliminary Revenues for Fiscal 2014 and Provides Oper...

X2 Biosystems Awarded U.S. Army Contract to Evaluate Field Readiness of Concussion Management System

X2 Biosystems Awarded U.S. Army Contract to Evaluate Field Readiness of Concussion Mana...

Sasol Delays Final Investment Decision for Louisiana Gas-to-Liquids Plant, an Industrial Info News Alert

Sasol Delays Final Investment Decision for Louisiana Gas-to-Liquids Plant, an Industria...

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 >>