Results 141 to 150 of about 26,704 (271)

Review of solar fuel-producing quantum conversion processes [PDF]

open access: yes
The status and potential of fuel-producing solar photochemical processes are discussed. Research focused on splitting water to produce dihydrogen and is at a relatively early stage of development.
Biddle, J. R.   +2 more
core   +1 more source

In Situ Investigation of Microstructure Evolution and Stress Generation During Low‐Pressure Carburizing and Quenching by Means of Synchrotron X‐Ray Diffraction

open access: yessteel research international, EarlyView.
This study uses in situ synchrotron X‐ray diffraction at the German Electron Synchrotron to analyze low‐pressure carburizing (LPC) in steels. The findings reveal surface carbon saturation and carbide formation kinetics, and phase‐specific stress development during quenching. The results show carbide kinetics depend on steel grade and size, while stress
Ogün Baris Tapar   +6 more
wiley   +1 more source

Neutron-Assisted Modelling for Thermochemical Heat Storage

open access: yes, 2020
In the attempt to solve the problem of ever-increasing energy demand, thermochemical heat storage appears as a promising technology because it allows balance supply and demand of renewable energy power systems and recover low-grade waste heat. To construct a performant heat storage system, great attention should be given to the design of the thermal ...
openaire   +1 more source

Chapter Six - Thermochemical heat storage at high temperature

open access: yes, 2021
Implementation of cost-effective thermal energy storage systems is one of the signature advantages of concentrating solar power (CSP) plants. Currently these components are based on sensible heat storage in molten salts, but those compounds start to decompose below 600 °C.
Bayon, Alicia   +3 more
openaire   +1 more source

The Application of Hydrochar Composite Briquettes for Sustainable Slag Foaming in the Electric Arc Furnace Process

open access: yessteel research international, EarlyView.
Hydrochar‐mill‐scale briquettes with varying C/O molar ratios (0.07–0.90) have been tested at 1650 °C to evaluate their slag foaming performance for electric arc furnace application. All seven briquette recipes developed succeed in promoting slag foaming.
Yu‐Chiao Lu   +3 more
wiley   +1 more source

Thermochemical ablation of rocket nozzle insert materials Final report [PDF]

open access: yes
Resistance of rocket nozzle throat insert materials to corrosion and ...
Clark, K. J.   +3 more
core   +1 more source

Moderate‐Temperature Hydrothermal Treatment Removes Detectable DNA and Antibiotic Resistance Genes From Municipal Sludge While Preserving Resource Value

open access: yesWater and Environment Journal, EarlyView.
This graphical abstract shows the overall study design where dewatered wastewater sludge samples were collected and subjected to a range of HT temperatures. Measurement of nucleic acid concentration and antibiotic resistance gene profiles across temperatures showed that HT at moderate temperatures offers sustainable, scalable sludge sanitation and ARG ...
R. Sean Norman   +3 more
wiley   +1 more source

Synthesis of Me Doped Mg(OH)₂ Materials for Thermochemical Heat Storage. [PDF]

open access: yesNanomaterials (Basel), 2018
Piperopoulos E, Fazio M, Mastronardo E.
europepmc   +1 more source

Reframing anaerobic digestion as a defossilization platform

open access: yesAgricultural &Environmental Letters, Volume 11, Issue 1, June 2026.
Abstract Anaerobic digestion (AD) coupled with carbon capture, utilization, and/or storage (CCUS) is a deployable bioenergy platform that supplies renewable energy and bioresources while valorizing biogenic CO2 for integrated carbon management on the pathway to net‐zero.
Suraj Negi   +2 more
wiley   +1 more source

Crustal Responses to the Destruction of Continental Lithosphere: Insights From Radial Anisotropy of the Tanlu Fault Zone, Eastern China

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Since the Mesozoic, much of the eastern China lithosphere was removed through thermo‐mechanical erosion and delamination, yet the effects on the overlying crust remain unclear. The Tanlu Fault Zone (TLFZ), the region's largest lithosphere‐scale weakness, offers a natural laboratory to assess crustal responses to lithospheric destruction.
Yuqi Zhu   +5 more
wiley   +1 more source

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