Development of membrane reactor technology for power production with pre-combustion CO2 capture
نویسندگان
چکیده
منابع مشابه
Energy and exergy analysis of chemical looping combustion technology and comparison with pre-combustion and oxy-fuel combustion technologies for CO2 capture
Carbon dioxide (CO2) emitted from conventional coal-based power plants is a growing concern for the environment. Chemical looping combustion (CLC), pre-combustion and oxy-fuel combustion are promising CO2 capture technologies which allow clean electricity generation from coal in an integrated gasification combined cycle (IGCC) power plant. This work compares the characteristics of the above thr...
متن کاملCO2 Capture by Dual Hollow Fiber Membrane Systems
In this paper, a system for efficient removal of carbon dioxide by hollow fiber membranes is proposed. The system is compact, and it is very useful for application in the offshore energy industries. In particular, it is used to removing CO2 from the exhaust of power generation facilities on offshore platforms.The proposed dual membrane contactor contains two types of membranes (polypropylene me...
متن کاملCFD Modeling of Hollow Fiber Membrane Contactor for Post-Combustion CO2 Capture
Due to its non-dispersive contact, definite interface and high specific volume, a membrane contactor offers many advantages over conventional contactors. In recent years it has been established as a potential replacement for packed absorber columns in the field of CO2 capture. There are many different configurations in which a membrane contactor can operate, while tubular membrane with liquid i...
متن کاملSystems Analysis of Ionic Liquids for Post-combustion CO2 Capture at Coal-fired Power Plants
The main objective of this study is to investigate the feasibility and costs of ionic liquid (IL)-based CO2 capture systems at pulverized coal-fired (PC) power plants. The IL selected for this assessment is trihexyl(tetradecyl)phosphonium 2-cyanopyrrolide ([P66614][2-CNpyr]), achieving a 1:1 and reversible chemical reaction between [2-CNpyr] and CO2. A multi-stage equilibrium-based modeling fra...
متن کاملWater-gas shift (WGS) operation of pre-combustion CO2 capture pilot plant at the Buggenum IGCC
In the Nuon/Vattenfall CO2 Catch-up project, a pre-combustion CO2 capture pilot plant was built and operated at the Buggenum IGCC power plant, the Netherlands. The pilot consist of sweet water-gas shift, physical CO2 absorption and CO2 compression. The technology performance was verified and validated models were obtained. This paper describes the validation of a WGS reactor model and the excel...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Energy Procedia
سال: 2011
ISSN: 1876-6102
DOI: 10.1016/j.egypro.2011.01.110