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Southern California air regulators reject rules to phase out gas furnaces and water heaters
Air quality regulators in Southern California have rejected rules that would have curbed harmful emissions from gas-powered ...
MyNorthwest1d
Southern California air regulators weigh a plan to phase out gas furnaces and water heaters
Air quality regulators in Southern California heard impassioned public comments Friday before an anticipated vote on proposed ...
C&EN2d
Experimental Study of the Influence of Moisture Content on the Pore Structure and Permeability of Anthracite Treated by Liquid Nitrogen Freeze–Thaw
School of Emergency Management and Safety Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China School of Mining Engineering, Guizhou University of Engineering ...
IEEE3d
Atmospheric pressure of nitrogen plasmas in a ferroelectric packed-bed barrier discharge reactor. Part II. Spectroscopic measurements of excited nitrogen molecule density and ...
Abstract: For pt.I see ibid.(vol.11 no.3 p.481-90, 2004). In order to validate a nonthermal plasma model using nitrogen in a ferroelectric packed-bed reactor, the number density of the excited ...
Newseria BIZNES3d
PneuTech Highlights Critical Balance Between Nitrogen Purity and Flow in Onsite Gas Generation
New Educational Guide Helps Engineers and Facility Managers Select the Right Nitrogen Systems ITASCA, IL, UNITED STATES, June 4, 2025 /EINPresswire.com/ -- PneuTech, a U.S. manufacturer of industrial ...