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Energy Newsbriefs Blog

This current awareness service is prepared by the WSU Energy Program Library with funding from the U.S. Department of Energy State Energy Program. This information is provided for energy professionals and interested members of the public to highlight recent energy-related news, articles, and reports that discuss energy efficiency, energy conservation, and renewable sources of energy in engineering and policy circles.

 

Category: Industrial Newsbriefs

Industrial


Handling the Heat With CHP: ESCOs Allow for More Adoption of Cogeneration

Business Energy, Mar.-Apr. 2015, by Carol Brzozowski.
http://www.businessenergy.net/DE/Articles/Handling_the_Heat_With_CHP_28482.aspx

"There is a renewed emphasis in the distributed generation marketplace for solutions such as Combined Heating and Power (CHP) and cogeneration, with shale gas being one of the primary drivers, notes Clark Wiedetz, director of alternative and renewable energy for the Building Technologies Division of Siemens."

Cooling Tower System Audit for a Tough Mining Compressed Air Application

Chiller & Cooling Best Practices, Mar. 2015, by Tim Dugan.
http://www.coolingbestpractices.com/industries/manufacturing/cooling-tower-system-audit-tough-mining-compressed-air-application

"The goals of this article are to describe a large mining compressed air system case study and from a cooling perspective, discuss the limiting factors and performance issues of each of the cooling subsystems, and recommend improvements to the case-study project that will make the system much more reliable."

Using 4 Waste Heat Sources for HVAC Optimization

Chiller & Cooling Best Practices, Mar. 2015, by Thomas Mort.
http://coolingbestpractices.com/industries/hvac/using-4-waste-heat-sources-hvac-optimization

"Heat recovery opportunities have resulted in the largest amount of savings of our common projects our industrial energy management teams have implemented. It is not the easiest type of project to implement but the amount of savings and the reduction of emissions makes this project very worthwhile."

11 Key Considerations For Selecting a PET Air Compressor System

Compressed Air Best Practices, Mar. 2015, by Pete Rhoten.
http://www.airbestpractices.com/industries/plastics/11-key-considerations-selecting-pet-air-compressor-system

"PET [polyethylene terephthalate] air systems started out with three-stage, air-cooled, lubricated piston units in multiple quantities for smaller systems and water-cooled, oil-free, three-stage or two-stage boosters for the larger systems. Over the last ten years, four-stage centrifugals have become a popular base-load air compressor, and smaller companies have embraced air-cooled, single-stage lubricated boosters. The king of the hill is still the three-stage, water-cooled, oil-free piston machine."

Industrial Companies Earn State Energy Efficiency Awards [WA]

Washington State University (WSU) News, Mar. 25, 2015.
https://news.wsu.edu/2015/03/25/industrial-companies-earn-state-energy-efficiency-awards/#.VRMFnfnF_Tp

"Gov. Jay Inslee today honored nine industrial companies in Washington for outstanding leadership in improved energy performance at the third annual Washington Industrial Energy Leaders awards ceremony in Olympia."

EPA Announces 70 Top Performing Energy Star Certified Manufacturing Plants in 29 States/ Across the Country

Environmental Protection Agency (EPA) News Release, Mar. 9, 2015.
http://yosemite.epa.gov/opa/admpress.nsf/bd4379a92ceceeac85257359004
00c27/24ff1fb1bcd5355785257e03005d9f29


"The U.S. Environmental Protection Agency (EPA) announced today that 70 manufacturing plants have achieved Energy Star certification for their superior energy performance in 2014. Together, these manufacturing plants saved a record amount of energy, cut their energy bills by $725 million, and reduced greenhouse gas emissions by more than 8 million metric tons –equivalent to the annual total energy use of more than 650,000 households."

Go with the Flow: How Flow Meters Can Help Improve Plant Efficiency

Compressed Air Best Practices, Mar. 2015, by Scott A. Williams.
http://www.airbestpractices.com/technology/instrumentation/go-flow-how-flow-meters-can-help-improve-plant-efficiency

"Plug an electrical device into an outlet. Does it work? Great! For some people that’s all that matters. When it comes to compressed air, many manufacturing plants operate the same way. As long as there is enough air, that’s all that matters. But what if cost control also matters to your company? Smart compressed air users may already know how much air they’re producing, but they also want to know how much air they’re using—and whether they’re using it productively. To find out, they’re taking accurate, real-time measurements using flow meters."

This Vertical Farm Will Provide Wyoming Residents with 100,000 lbs of Fresh Produce Each Year

Inhabit, Mar. 9, 2015, by Charley Cameron.
http://inhabitat.com/this-vertical-farm-will-provide-wyoming-residents-with-100000lbs-of-fresh-produce-each-year/

"A 30 foot by 150 foot sliver of land located next to a parking lot in Jackson, Wyoming is set to be transformed into a vertical farm that will produce up to 100,000 lbs of produce each year. Using 90 percent less water than conventional farming, and absolutely no pesticides, the three-story Vertical Harvest greenhouse will enable the cold, land-locked city to provide locally-grown produce for its residents all year round."

New Poultry Barn Ventilation System

Manure Manager, Jan./Feb. 2015, by Lilian Schaer
http://www.mydigitalpublication.com/publication/index.php?i=&m=1559&l=1&p=22&pre=&ver=swf

"An innovative minimum ventilation system for poultry barns is improving bird health and reducing energy costs for farmers in the process."

Investment Helps Washington Film Converter Become More Sustainable

Plastics News, Mar. 9, 2015, by Roger Renstrom.
http://tinyurl.com/ml3jfu8

"Emissions control and energy use improvements have won a Washington film extruder and converter $342,000 worth of incentives as a state of Washington energy leadership-in-innovation award. Shields Bag and Printing Co. installed a regenerative thermal oxidizer (RTO) and a flexographic press to improve production at its Yakima, Wash., facility."

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