TECHNO-ECONOMIC ANALYSIS OF CO2 CAPTURE FROM FLUE GAS BY AMINE ABSORPTION AND MEMBRANE TECHNOLOGY

2013 ◽  
Vol 14 (4) ◽  
pp. 257-273
Author(s):  
Arshad Hussain ◽  
H. N. Ijaz ◽  
L. Peter
Keyword(s):  
Economic Analysis ◽  
Co2 Capture ◽  
Flue Gas ◽  
Membrane Technology ◽  
Amine Absorption

scholarly journals Energy and Economic Analysis of the CO2 Capture from Flue Gas of Combined Cycle Power Plants

2014 ◽  
Vol 45 ◽  
pp. 1165-1174 ◽  
Author(s):  
Maura Vaccarelli ◽  
Roberto Carapellucci ◽  
Lorena Giordano
Keyword(s):  
Economic Analysis ◽  
Co2 Capture ◽  
Flue Gas ◽  
Power Plants ◽  
Combined Cycle

A Study Numerical Simulation of Post Combustion CO2 Capture Process

2009 ◽  
Author(s):  
Rosa-Hilda Chavez ◽  
Javier de J. Guadarrama ◽  
Abel Hernandez-Guerrero
Keyword(s):  
Co2 Capture ◽  
Flue Gas ◽  
Reaction Rate ◽  
Operating Cost ◽  
Chemical Processes ◽  
Operating Conditions ◽  
Fast Reaction ◽  
Capture Process ◽  
Amine Absorption ◽  
Fast Reaction Rate

Amine absorption technology, in particular that based on the Monoethanolamine (MEA) process, is considered to be viable for low pressure flue gas CO2 capture because of the MEA-CO2 fast reaction rate. MEA absorption processes are associated with high capital and operating cost because a significant amount of energy is required for solvent regeneration and severe operating problems are present such as corrosion and solvent loss and degradation. The overall objective of this study is to evaluate the feasibility of obtaining the heat required for amine absorption for a particular recovery of carbon dioxide. Comparisons among cases were performed to determine the best operating conditions for CO2 capture. An analysis of the lean loading and recovery percent were carried out as well as the different absorber and stripper combinations by using the chemical processes simulator.

Exergy Analysis of the Sequestration of CO2 Emissions

2008 ◽  
Author(s):  
Rosa-Hilda Chavez ◽  
Javier de J. Guadarrama ◽  
Abel Hernandez-Guerrero
Keyword(s):  
Carbon Dioxide ◽  
Co2 Capture ◽  
Flue Gas ◽  
Exergy Analysis ◽  
Carbon Dioxide Capture ◽  
Second Law Of Thermodynamics ◽  
Chemical Processes ◽  
Operating Conditions ◽  
Second Law ◽  
Amine Absorption

Carbon dioxide capture from flue gas using amine-based CO2 capture technology requires huge amounts of energy mostly in the form of heat. The overall objective of this study is to evaluate the feasibility of obtaining the heat required for amine absorption for a particular recovery of carbon dioxide for a given a set of equipment specifications and operating conditions from the process and to develop a model that simulates the removal of CO2 using Monoethanolamine (MEA) absorption from flue gas and design a process that will minimize the energy of CO2 capture with Aspen Plus™ will be used. A very useful procedure for analyzing a process is by means of the Second Law of Thermodynamics. Thermodynamic analyses based on the concepts of irreversible entropy increase have frequently been suggested as pointers to sources of inefficiency in chemical processes.

Modelling Packed and Fluidized Beds of Micro-Encapsulated Sorbents for Co2 Capture from Coal Flue Gas

2019 ◽  
Author(s):  
Katherine Hornbostel ◽  
Du Nguyen ◽  
William Bourcier ◽  
Jennifer Knipe ◽  
Matthew Worthington ◽  
...  
Keyword(s):  
Co2 Capture ◽  
Flue Gas ◽  
Fluidized Beds

K2CO3-Modified Potassium Feldspar for CO2 Capture from Post-combustion Flue Gas

2015 ◽  
Vol 29 (12) ◽  
pp. 8151-8156 ◽  
Author(s):  
Yafei Guo ◽  
Changhai Li ◽  
Shouxiang Lu ◽  
Chuanwen Zhao
Keyword(s):  
Co2 Capture ◽  
Flue Gas ◽  
Potassium Feldspar

Public acceptance investigation for 2 million tons/year flue gas CO2 capture, transportation and oil displacement storage project

2021 ◽  
Vol 111 ◽  
pp. 103442
Author(s):  
Shijian Lu ◽  
Mengxiang Fang ◽  
Qiang Wang ◽  
Liang Huang ◽  
Wentan Sun ◽  
...  
Keyword(s):  
Co2 Capture ◽  
Flue Gas ◽  
Public Acceptance ◽  
Oil Displacement

scholarly journals Kinetic study on promoted potassium carbonate solutions for CO2 capture from flue gas

2011 ◽  
Vol 4 ◽  
pp. 85-92 ◽  
Author(s):  
P. Behr ◽  
A. Maun ◽  
K. Deutgen ◽  
A. Tunnat ◽  
G. Oeljeklaus ◽  
...  
Keyword(s):  
Kinetic Study ◽  
Co2 Capture ◽  
Potassium Carbonate ◽  
Flue Gas ◽  
Carbonate Solutions
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