The Experts below are selected from a list of 648195 Experts worldwide ranked by ideXlab platform
Paul Feron - One of the best experts on this subject based on the ideXlab platform.
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preliminary analysis of Process Flow sheet modifications for energy efficient co2 capture from flue gases using chemical absorption
Chemical Engineering Research & Design, 2011Co-Authors: Ashleigh Cousins, Leigh Wardhaugh, Paul FeronAbstract:Abstract The energy penalty associated with solvent based capture of CO2 from power station flue gases can be reduced by incorporating Process Flow sheet modifications into the standard Process. A review of modifications suggested in the open and patent literature identified several options, primarily intended for use in the gas Processing industry. It was not immediately clear whether these options would have the same benefits when applied to CO2 capture from near atmospheric pressure combustion flue gases. Process Flow sheet modifications, including split Flow, rich split, vapour recompression, and inter-stage cooling, were therefore modelled using a commercial rate-based simulation package. The models were completed for a Queensland (Australia) based pilot plant running on 30% MEA as the solvent. The preliminary modelling results showed considerable benefits in reducing the energy penalty of capturing CO2 from combustion flue gases. Further work will focus on optimising and validating the most relevant Process Flow sheet modifications in a pilot plant.
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a survey of Process Flow sheet modifications for energy efficient co2 capture from flue gases using chemical absorption
International Journal of Greenhouse Gas Control, 2011Co-Authors: Ashleigh Cousins, Leigh Wardhaugh, Paul FeronAbstract:The energy penalty associated with solvent based capture of CO2 from power station flue gases can be reduced by incorporating Flow sheet modifications to the standard Process. Fifteen Process Flow sheet modifications for chemical based CO2 absorption Processes are reviewed, with a particular focus on the patent literature. The proposed Flow sheet modifications identify potentially moderate to large improvements in the energy performance of the chemical absorption Process. Most Process modifications suggested in the patent literature report very little if any supporting experimental evidence. Where supporting data does exist it tends to be based on Process modelling results. Moreover, earlier patents tend to focus on the gas Processing industry and it is not immediately clear whether the same benefits can be extended to CO2 capture from near atmospheric pressure flue gases. It is clear from the survey that there is considerable scope for achieving improved Process performance through Process Flow sheet modifications. However further Process modelling and, in particular, experimental work focused on post-combustion CO2 capture is needed to map the technical potential for improvements.
Ashleigh Cousins - One of the best experts on this subject based on the ideXlab platform.
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preliminary analysis of Process Flow sheet modifications for energy efficient co2 capture from flue gases using chemical absorption
Chemical Engineering Research & Design, 2011Co-Authors: Ashleigh Cousins, Leigh Wardhaugh, Paul FeronAbstract:Abstract The energy penalty associated with solvent based capture of CO2 from power station flue gases can be reduced by incorporating Process Flow sheet modifications into the standard Process. A review of modifications suggested in the open and patent literature identified several options, primarily intended for use in the gas Processing industry. It was not immediately clear whether these options would have the same benefits when applied to CO2 capture from near atmospheric pressure combustion flue gases. Process Flow sheet modifications, including split Flow, rich split, vapour recompression, and inter-stage cooling, were therefore modelled using a commercial rate-based simulation package. The models were completed for a Queensland (Australia) based pilot plant running on 30% MEA as the solvent. The preliminary modelling results showed considerable benefits in reducing the energy penalty of capturing CO2 from combustion flue gases. Further work will focus on optimising and validating the most relevant Process Flow sheet modifications in a pilot plant.
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a survey of Process Flow sheet modifications for energy efficient co2 capture from flue gases using chemical absorption
International Journal of Greenhouse Gas Control, 2011Co-Authors: Ashleigh Cousins, Leigh Wardhaugh, Paul FeronAbstract:The energy penalty associated with solvent based capture of CO2 from power station flue gases can be reduced by incorporating Flow sheet modifications to the standard Process. Fifteen Process Flow sheet modifications for chemical based CO2 absorption Processes are reviewed, with a particular focus on the patent literature. The proposed Flow sheet modifications identify potentially moderate to large improvements in the energy performance of the chemical absorption Process. Most Process modifications suggested in the patent literature report very little if any supporting experimental evidence. Where supporting data does exist it tends to be based on Process modelling results. Moreover, earlier patents tend to focus on the gas Processing industry and it is not immediately clear whether the same benefits can be extended to CO2 capture from near atmospheric pressure flue gases. It is clear from the survey that there is considerable scope for achieving improved Process performance through Process Flow sheet modifications. However further Process modelling and, in particular, experimental work focused on post-combustion CO2 capture is needed to map the technical potential for improvements.
Yuexian Zhang - One of the best experts on this subject based on the ideXlab platform.
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Impact of Scenario-Based Customer Process Flow on Emotion and Satisfaction
2008 4th International Conference on Wireless Communications Networking and Mobile Computing, 2008Co-Authors: Yuexian ZhangAbstract:This paper tries to explore the effect of customer Process Flow on customer emotion and satisfaction employing three restaurant service presenting fruits Process with the help of scenario-based empirical research method. Using the analysis technique of mean, ANOVA, multiple comparisons, it concludes that customer emotion and satisfaction level of presenting fruits in pre-dinner is higher than those in in-dinner and post-dinner, which provides empirical evidence for improving restaurant service Process, and then this paper provides good revelation and reference in building customer Process Flow consciousness and effectively designing customer Process Flow.
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Impact of scenario-based customer Process Flow on customer emotion and loyalty
2008 IEEE International Conference on Service Operations and Logistics and Informatics, 2008Co-Authors: Yuexian ZhangAbstract:This paper tries to explore the effect of customer Process Flow on customer emotion and loyalty by analysing three customer Process Flows of presenting fruits in restaurant service under the guidance of scenario-based empirical research method. Using the analysis technique of mean, ANOVA, multiple comparisons, it concludes that delight emotion and loyalty level of presenting fruits in pre-dinner is higher than those in in-dinner and post-dinner, which provides empirical evidence for improving restaurant service Process and enhancing customer loyalty. In addition, this research provides good revelation and reference in building customer Process Flow consciousness and effectively designing customer Process Flow.
Leigh Wardhaugh - One of the best experts on this subject based on the ideXlab platform.
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preliminary analysis of Process Flow sheet modifications for energy efficient co2 capture from flue gases using chemical absorption
Chemical Engineering Research & Design, 2011Co-Authors: Ashleigh Cousins, Leigh Wardhaugh, Paul FeronAbstract:Abstract The energy penalty associated with solvent based capture of CO2 from power station flue gases can be reduced by incorporating Process Flow sheet modifications into the standard Process. A review of modifications suggested in the open and patent literature identified several options, primarily intended for use in the gas Processing industry. It was not immediately clear whether these options would have the same benefits when applied to CO2 capture from near atmospheric pressure combustion flue gases. Process Flow sheet modifications, including split Flow, rich split, vapour recompression, and inter-stage cooling, were therefore modelled using a commercial rate-based simulation package. The models were completed for a Queensland (Australia) based pilot plant running on 30% MEA as the solvent. The preliminary modelling results showed considerable benefits in reducing the energy penalty of capturing CO2 from combustion flue gases. Further work will focus on optimising and validating the most relevant Process Flow sheet modifications in a pilot plant.
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a survey of Process Flow sheet modifications for energy efficient co2 capture from flue gases using chemical absorption
International Journal of Greenhouse Gas Control, 2011Co-Authors: Ashleigh Cousins, Leigh Wardhaugh, Paul FeronAbstract:The energy penalty associated with solvent based capture of CO2 from power station flue gases can be reduced by incorporating Flow sheet modifications to the standard Process. Fifteen Process Flow sheet modifications for chemical based CO2 absorption Processes are reviewed, with a particular focus on the patent literature. The proposed Flow sheet modifications identify potentially moderate to large improvements in the energy performance of the chemical absorption Process. Most Process modifications suggested in the patent literature report very little if any supporting experimental evidence. Where supporting data does exist it tends to be based on Process modelling results. Moreover, earlier patents tend to focus on the gas Processing industry and it is not immediately clear whether the same benefits can be extended to CO2 capture from near atmospheric pressure flue gases. It is clear from the survey that there is considerable scope for achieving improved Process performance through Process Flow sheet modifications. However further Process modelling and, in particular, experimental work focused on post-combustion CO2 capture is needed to map the technical potential for improvements.
Chen Liping - One of the best experts on this subject based on the ideXlab platform.
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Application of ARX in tool software of Process Flow chart
Computer-Aided Engineering, 2005Co-Authors: Chen LipingAbstract:A class hierarchy is presented by the abstraction of the basic graphic objects of the Process Flow chart. By applying above-mentioned model, an essential method of establishing custom object is described on the basis of ARX programming environment. Some key techniques are solved, which include entity display, text Processing in compressed state and notification mechanism among objects.
