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Energy

Conventional energy

News and Updates

Projects and Programs

NIST researchers measuring a flow profile

Smoke Stack Flow Measurement

Ongoing
The Fluid Metrology Group is using its smoke stack simulator (See Fig. 1.) and field tests in operating smoke stacks to critically test conventional and improved ways of measuring the flow of stack gases. In the NIST stack simulator, the inlet cone and reference (upstream) section of the simulator
Photograph of a labeled amber bottle containing SRM 2429.

Activated Carbon and FGD Gypsum Standard Reference Materials

Completed
The role of mercury in the environment is now receiving close scrutiny because ultimately it can bioaccumulate as alkyl mercury in seafood with subsequent risk to human health through trophic transfer. Many industrial sources of mercury have been effectively reduced in recent years, but atmospheric
SRM 3452 certified Seebeck coefficient data

Transport Property Measurements for Semiconductors and Energy Materials

Ongoing
The properties of materials and interfaces that govern reliability, performance, and thermal transport in advanced microelectronic packages are not fully characterized or understood, especially at device length scales wherein properties may differ significantly from bulk or literature values
Photograph of a labeled amber bottle containing SRM 2683c Bituminous Coal.

Fossil Fuel Standard Reference Materials

Ongoing
The regulatory requirements with respect to air quality and fossil fuel specifications are continually changing, and consequently the associated measurement needs of the fossil fuel energy industries also change. For example, in recent years there has been a dramatic reduction in the allowable

Publications

Non-nulling Protocols for Fast, Accurate, 3-D Velocity Measurements in Stacks

Author(s)
Iosif Isaakovich Shinder, Aaron Johnson, James Filla, Vladimir B. Khromchenko, Michael R. Moldover, Joey Boyd, John D. Wright, John R. Stoup
We present protocols for making fast, accurate, 3-D velocity measurements in the stacks of coal-fired power plants. The measurements are traceable to