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A NGCC power plant with a CO2 post-combustion capture option. Optimal economics for different generation/capture goals
(Elsevier, 2013-11-13)
Fossil fuel power plants are one of the major sources of electricity generation, although
invariably release greenhouse gases. Due to international treaties and countries regulations, CO2emissions reduction is increasingly ...
Impacto de nociones de disponibilidad en la evaluación económica de proyectos de generación óptimos
(Federal University of Santa Catarina, 2013-10-01)
El presente trabajo tiene por objetivo estudiar el impacto de considerar distintas nociones de disponibilidad durante la formulación del proyecto de inversión de una planta de generación por ciclo
combinado. En primer ...
Families of optimal thermodynamic solutions for combined cycle gas turbine (CCGT) power plants
(Elsevier, 2009-10-30)
Optimal designs of a CCGT power plant characterized by maximum second law efficiency values are determined for a wide range of power demands and different values of the available heat transfer area. These thermodynamic ...
An optimization model for evaluating the economic impact of availability and maintenance notions during the synthesis and design of a power plant
(Elsevier, 2017-01-27)
In this paper, we introduce an optimization strategy in order to comprehensively quantify the impact of
availability and maintenance notions during the early stages of synthesis and design of a new natural gas
combined ...
Optimal economic strategy for the multiperiod design and long-term operation of natural gas combined cycle power plants.
(Elsevier, 2012-08-25)
Optimal power plant designs are achieved by means of a proposed multiperiod non-linear programming
formulation that utilizes the net present value as objective function, while construction, operation and
dismantling of ...
A Strategy for the Economic Optimization of Combined Cycle Gas Turbine Power Plants by Taking Advantage of Useful Thermodynamic Relationships
(Elsevier, 2010-11-01)
Optimal combined cycle gas turbine power plants characterized by minimum specific annual cost values
are here determined for wide ranges of market conditions as given by the relative weights of capital
investment and ...
Comparison between conventional and ultrasoundassisted techniques for extraction of anthocyanins from grape pomace. Experimental results and mathematical modeling
(Elsevier, 2017-03-16)
Conventional and ultrasound assisted extraction of
anthocyanins from grape pomace are here
analyzed and compared. Mathematical modeling is
used firstly to represent the extraction process and
determine the associated ...
Performance evaluation of protein recovery from Argentinian soybean extruded-expelled 2 meals under different operating conditions.
(2020-06)
The soybean extruded-expelled (EE) meals are the byproduct of the process commonly used by small or medium-sized Argentinian companies for obtaining soy oil. In this work, the performance of the pH-shifting process for ...
Evaluation of solar thermal energy capture and storage alternatives for indirect steam generation: a case study.
(2023-03-26)
This study analyses the integration of a solar thermal plant for indirect steam generation in a
typical industrial process with thermal energy requirements. Solar irradiation is computed using
a validated predictive model ...
Novel nutritionally improved snacks for school-aged children: formulation, characterization, and acceptability.
(2022-04)
Purpose: This study aimed to formulate multiple nutritionally improved snacks intended for school-aged children according to international nutritional goals: Vanilla cookies (VC), Bay biscuits (BB), Cheese crackers (CC), ...