Results 51 to 60 of about 739,208 (184)

A Novel Highly Sensitive NO2 Sensor Based on Perovskite Na0.5+xBi0.5TiO3−δ Electrolyte

Scientific Reports, 2017
NOx is one of dangerous air pollutants, and the demands for reliable sensors to detect NOx are extremely urgent recently. Conventional fluorite-phase YSZ used for NOx sensor requires higher operating temperature to obtain desirable oxygen ion ...
Yihong Xiao, Chufan Zhang, Xu Zhang, Guohui Cai, Yong Zheng, Ying Zheng, Fulan Zhong, Lilong Jiang   +7 more
doaj   +1 more source

PUDL Raw EIA Form 176 -- Annual Report of Natural and Supplemental Gas Supply and Disposition

<p>The EIA Form 176, also known as the Annual Report of Natural and Supplemental Gas Supply and Disposition, describes the origins, suppliers, and disposition of natural gas on a yearly and state by state basis.
Catalyst Cooperative
core   +1 more source

Stress corrosion cracking behavior of pipeline steel due to liquid ammonia with water and oxygen impurities

You-qi chuyun
ObjectiveClassified as a high-strength low-alloy steel, pipeline steel is suitable for large-scale, long-distance pipeline transportation of liquid ammonia.
Jiaqing LI, Huilong LIANG, Zhiyu FENG, Pengbo YIN, Lin TENG, Zhuwu ZHANG, Yu LUO, Lilong JIANG   +7 more
doaj   +1 more source

Biodiesel production using alkali earth metal oxides catalysts synthesized by sol-gel method [PDF]

Biofuel Research Journal, 2014
Biodiesel fuel is considered as an alternative to diesel fuel. This fuel is produced through transesterification reactions of vegetable oils or animal fat by alcohols in the presence of different catalysts. Recent studies on this process have shown that,
Majid Mohadesi, Zahra Hojabri, Gholamreza Moradi   +2 more
doaj  

PUDL Raw EPA Hourly Continuous Emission Monitoring System (CEMS)

<p>US EPA hourly Continuous Emissions Monitoring System (CEMS) data. Hourly CO2, SO2, NOx emissions and gross load. Archived from <a href="https://campd.epa.gov/">https://campd.epa.gov/</a></p><p>This archive contains raw ...
Catalyst Cooperative
core   +3 more sources

PUDL Raw NREL Annual Technology Baseline (ATB) for Electricity

<p>The NREL Annual Technology Baseline (ATB) for Electricity publishes annual projections of operational and capital expenditures (by technology and vintage), as well as operating characteristics (by technology).
Catalyst Cooperative
core   +1 more source

Rational design of deep eutectic solvents with low viscosities and multiple active sites for efficient recognition and selective capture of NH3

Smart Molecules
Efficient recognition and selective capture of NH3 is not only beneficial for increasing the productivity of the synthetic NH3 industry but also for reducing air pollution. For this purpose, a group of deep eutectic solvents (DESs) consisting of glycolic
Lu Zheng, Saisai Ju, Siqi Fang, Hongwei Zhang, Zhenping Cai, Kuan Huang, Lilong Jiang   +6 more
doaj   +1 more source

PUDL Raw EIA Thermoelectric Cooling Water

<p>Monthly cooling water usage by generator and boiler. Data collected in conjunction with the EIA-860 and EIA-923. Archived from <a href="https://www.eia.gov/electricity/data/water">https://www.eia.gov/electricity/data/water</a></p&
Catalyst Cooperative
core   +1 more source

Innovative approach to synthesizing polyhydroquinoline and dihydropyrimidine derivatives from alcohols by g-C3N4/PANI/Cu2+ nanocomposite

Scientific Reports
This study introduces an innovative and sustainable approach for synthesizing polyhydroquinoline and dihydropyrimidine derivatives directly from alcohols via in situ oxidation to aldehydes, using a nanocomposite catalyst composed of graphitic carbon ...
Abbas Moradi, Hossein Ghafuri, Sharif Kaamyabi, Zeinab Tajik, Peyman Hanifehnejad   +4 more
doaj   +1 more source

Managing geoheritage and mining heritage in silicic volcanic provinces: Comparative lessons from the Mogollon–Datil and San Juan fields, western United States of America

International Journal of Geoheritage and Parks
Large silicic volcanic provinces preserve some of the most dramatic episodes in Earth history, including vast ignimbrite sheets, caldera complexes, and resurgent structures that record the tempo and magnitude of crustal magmatism.
Daniel Tormey
doaj   +1 more source