Results 171 to 180 of about 1,562 (254)

Effect of foulant on temperature and steam quality profiles in once-through steam generator tubes

Thermal Science and Engineering Progress
Mohan Sivagnanam, Anil K. Mehrotra, Ian D. Gates   +2 more
openaire   +1 more source

Comparative analysis of advanced constraint-handling in quantum PSO with differential mutation for optimal power flow. [PDF]

Sci Rep
Naidji M, Toubal Maamar AE, Rahal MI, Mekhilef S, Seyedmahmoudian M, Stojcevski A.   +5 more
europepmc   +1 more source

Energy Flexibilization and Demand Response for a Novel Decentralized Power‐to‐Methanol Process

Chemie Ingenieur Technik, EarlyView.
This study presents the results of an optimization framework for the scheduling of a Power‐to‐methanol process coupled with an electrolyser, renewable energy sources and a battery. The optimal dynamic operating schedule is computed with different configurations and boundary conditions, showing the advantages of flexible operation.
Max Kollmer, Markus Vogelbacher, Mücahit Terzi, Mohit Singh, Francsico Vidal‐Vazquez, Jörg Matthes   +5 more
wiley   +1 more source

Experimental Study and Numerical Simulations of Synergistic Effects for Multimedium Horizontal-Well Dissolver United N₂ and Foam-Assisted Steam Flooding in Developing Heavy Oil Reservoirs. [PDF]

ACS Omega
Wang L, Zhang J, Yang J, Liu P, Xi C, Liu P.   +5 more
europepmc   +1 more source

Exploring Tradeoffs in Syngas Production With Solid‐Oxide Electrolysis via Multi‐Objective Optimization

Chemie Ingenieur Technik, EarlyView.
This work applies multi‐objective optimization to investigate trade‐offs between different objectives in syngas production with solid‐oxide cell co‐electrolysis. Two system designs are investigated. By systematically exploring tradeoffs between different objectives, insights, and comparisons of the operation of these designs are achieved.
Gbenga Jerome, Victor Selmert, An Phuc Dam, Nicolas Kruse, Leandros Paschalidis, Remzi Can Samsun, Rüdiger‐A. Eichel   +6 more
wiley   +1 more source

Frequency-constrained robust unit commitment via physics-guided piecewise-linear nadir surrogates and adaptive virtual inertia. [PDF]

Sci Rep
Fard SHB, Shakarami MR, Doostizadeh M.
europepmc   +1 more source

Internal Carbon Cycles in the Steel Industry: Pathways for CO2 Management and Carbon Capture Utilization

Chemie Ingenieur Technik, EarlyView.
The steel industry accounts for about 7%‐9% of global CO2 emissions. While H2‐based direct reduction is a long‐term route, near‐term solutions are needed for existing plants. Internal carbon cycles reuse steelworks off‐gases and by‐products, enabling circular carbon use and supporting CCU integration.
Florian Haakmann, Nina Kolbe, Julian Suer, Cássia Castro Müller, Nils Jäger   +4 more
wiley   +1 more source

MSQPSO-Optimized MSCC-CAE for Sensor Fault Detection and Localization in Small Modular Reactors. [PDF]

Sensors (Basel)
Zhang W, Wan X, Li X, He Z, Luo M.
europepmc   +1 more source

First Operation Results of a Methanol Demonstration Plant With Real Steel Mill Gases

Chemie Ingenieur Technik, EarlyView.
A demonstration plant with industrial setup regarding length, diameter, boiling water cooling system and gas recycle was initially operated with cleaned blast furnace gas and compared with earlier experiments with bottle gases. Dynamic disturbances from the steel mill and gas cleaning unit were noticed and could be compensated by the control system ...
Johannes Michael Voß, Tim Schulzke
wiley   +1 more source

A structural optimization method for maximizing power output in multi-stage self-superheated systems. [PDF]

MethodsX
Pazuki MM, Ebadollahi M, Amidpour M.
europepmc   +1 more source