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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 ...
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 ...
Membrane superstructure optimization for carbon capture from cement plants. Water content influence on optimal solution.
(2023)
A four-membrane superstructure, embedding different connection alternatives and driving force generation options, was extended to consider a four-component wet flue gas mixture. Three case scenarios were assessed for ...
Water influence on total annual cost for CO2 separation through a two-stage membrane system.
(Asociación Argentina de Ingenieros Químicos/ Oscar Pagola, 2023-06)
Carbon capture remains as one of the most promising alternatives to mitigate flue gas impact from
installed plants. Several alternatives are being studied with different development levels.
Membranes have been employed ...
BLEVE: safety distances estimation by simple models based on the Jakob number.
(2023-07-03)
One of the most important points in the design of inherently safe processes is to estimate reliable
distances among process units at preliminary stages of the plant project to minimize losses and damages
caused by the ...
Influencia de la reducción del factor de visión en las consecuencias ocasionadas por una bola de fuego.
(2022-10)
El conocimiento de las consecuencias ocasionadas por los accidentes industriales de las últimas décadas
hace imperante la propuesta de nuevas metodologías para minimizar los daños. Uno de los eventos más
peligrosos son ...