Hierarchical calibration and validation framework of bench‐scale computational fluid dynamics simulations for solvent‐based carbon capture. Part 2: Chemical absorption across a wetted wall column

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Preparation of Graphene-amine Nanofluid for Absorption of Carbon Dioxide (CO2) and Hydrogen Sulfide (H2S) from a Natural Gas Stream in a Wetted Wall Column

    In this study, it was shown that how CO2 and H2S were removed from a natural gas stream, using a nanofluid containing nanoporous graphene in Diehanolamine (DEA). Before running the experiments, the appropriate values were chosen for the nanosheet dosage and the liquid and gas flow rates in the absorption experiments, which were performed in a laboratory scale wetted wall column. In the expe...

متن کامل

Computational Fluid Dynamics Simulations of Oxy-coal Combustion for Carbon Capture at Atmospheric and Elevated Pressures

......................................................................................................................................... 3 Acknowledgements ....................................................................................................................... 5

متن کامل

Computational fluid dynamics simulations for investigation of parameters affecting goaf gas distribution

It is necessary to obtain a fundamental understanding of the goaf gas flow patterns in longwall mine in order to develop optimum goaf gas drainage and spontaneous combustion (sponcom) management strategies. The best ventilation layout for a longwall underground mine should assist in goaf gas drainage and further reduce the risk of sponcom in the goaf. Further, in the longwall panel, regulators ...

متن کامل

Validation of Computational Fluid Dynamics Simulations for Realistic Flows

Strategies used to verify and validate computational fluid dynamics (CFD) calculations are described via case studies of realistic flow simulations, each representing a complex flow physics and complex geometry. Critical areas of importance to validation of a calculation are pointed out through various high fidelity physicsand engineering-based simulations. These areas include the physical mode...

متن کامل

Modeling and simulation of a wetted-wall column for SO2 absorption with aqueous ammonia solution

In a wetted-wall column of pilot-scale sulphur dioxide removal efficiencies were measured at 20 and atmospheric pressure with aqueous ammonia solutions. The liquid-phase mass transfer coefficient and gas-phase mass transfer coefficients of the system were determined. Based on the classical two-film theory the mathematical model was built to describe the complex absorption process. Combined with...

متن کامل

ذخیره 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: Greenhouse Gases: Science and Technology

سال: 2017

ISSN: 2152-3878,2152-3878

DOI: 10.1002/ghg.1727