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2
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Kang J, Zhu L, Xu S, Shao Z, Chen X. Equation-Oriented Approach for Handling the Perturbed-Chain SAFT Equation of State in Simulation and Optimization of Polymerization Processes. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.7b05044] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jiayuan Kang
- State Key Laboratory of Industrial Control Technology, College of Control Science and Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China
| | - Lingyu Zhu
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Shenjun Xu
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Zhijiang Shao
- State Key Laboratory of Industrial Control Technology, College of Control Science and Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China
| | - Xi Chen
- State Key Laboratory of Industrial Control Technology, College of Control Science and Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China
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3
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Frutiger J, Marcarie C, Abildskov J, Sin G. Group-contribution based property estimation and uncertainty analysis for flammability-related properties. JOURNAL OF HAZARDOUS MATERIALS 2016; 318:783-793. [PMID: 27453258 DOI: 10.1016/j.jhazmat.2016.06.018] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Revised: 05/20/2016] [Accepted: 06/08/2016] [Indexed: 06/06/2023]
Abstract
This study presents new group contribution (GC) models for the prediction of Lower and Upper Flammability Limits (LFL and UFL), Flash Point (FP) and Auto Ignition Temperature (AIT) of organic chemicals applying the Marrero/Gani (MG) method. Advanced methods for parameter estimation using robust regression and outlier treatment have been applied to achieve high accuracy. Furthermore, linear error propagation based on covariance matrix of estimated parameters was performed. Therefore, every estimated property value of the flammability-related properties is reported together with its corresponding 95%-confidence interval of the prediction. Compared to existing models the developed ones have a higher accuracy, are simple to apply and provide uncertainty information on the calculated prediction. The average relative error and correlation coefficient are 11.5% and 0.99 for LFL, 15.9% and 0.91 for UFL, 2.0% and 0.99 for FP as well as 6.4% and 0.76 for AIT. Moreover, the temperature-dependence of LFL property was studied. A compound specific proportionality constant (K(LFL)) between LFL and temperature is introduced and an MG GC model to estimate K(LFL) is developed. Overall the ability to predict flammability-related properties including the corresponding uncertainty of the prediction can provide important information for a qualitative and quantitative safety-related risk assessment studies.
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Affiliation(s)
- Jérôme Frutiger
- The CAPEC-PROCESS Research Center, Department of Chemical and Biochemical Engineering, Technical University of Denmark (DTU), Building 229, DK-2800 Lyngby, Denmark
| | - Camille Marcarie
- The CAPEC-PROCESS Research Center, Department of Chemical and Biochemical Engineering, Technical University of Denmark (DTU), Building 229, DK-2800 Lyngby, Denmark
| | - Jens Abildskov
- The CAPEC-PROCESS Research Center, Department of Chemical and Biochemical Engineering, Technical University of Denmark (DTU), Building 229, DK-2800 Lyngby, Denmark
| | - Gürkan Sin
- The CAPEC-PROCESS Research Center, Department of Chemical and Biochemical Engineering, Technical University of Denmark (DTU), Building 229, DK-2800 Lyngby, Denmark.
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8
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Ng LY, Andiappan V, Chemmangattuvalappil NG, Ng DKS. Novel Methodology for the Synthesis of Optimal Biochemicals in Integrated Biorefineries via Inverse Design Techniques. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b00217] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Lik Yin Ng
- Department of Chemical and
Environmental Engineering/Centre of Sustainable Palm Oil Research
(CESPOR), The University of Nottingham Malaysia Campus, Broga Road, Semenyih, Selangor 43500, Malaysia
| | - Viknesh Andiappan
- Department of Chemical and
Environmental Engineering/Centre of Sustainable Palm Oil Research
(CESPOR), The University of Nottingham Malaysia Campus, Broga Road, Semenyih, Selangor 43500, Malaysia
| | - Nishanth G. Chemmangattuvalappil
- Department of Chemical and
Environmental Engineering/Centre of Sustainable Palm Oil Research
(CESPOR), The University of Nottingham Malaysia Campus, Broga Road, Semenyih, Selangor 43500, Malaysia
| | - Denny K. S. Ng
- Department of Chemical and
Environmental Engineering/Centre of Sustainable Palm Oil Research
(CESPOR), The University of Nottingham Malaysia Campus, Broga Road, Semenyih, Selangor 43500, Malaysia
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9
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Ng LY, Chemmangattuvalappil NG, Ng DKS. A Multiobjective Optimization-Based Approach for Optimal Chemical Product Design. Ind Eng Chem Res 2014. [DOI: 10.1021/ie502906a] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Lik Yin Ng
- Department of Chemical and
Environmental Engineering/Centre of Excellence for Green Technologies, The University of Nottingham, Malaysia Campus, Broga Road, 43500 Semenyih, Selangor Malaysia
| | - Nishanth G. Chemmangattuvalappil
- Department of Chemical and
Environmental Engineering/Centre of Excellence for Green Technologies, The University of Nottingham, Malaysia Campus, Broga Road, 43500 Semenyih, Selangor Malaysia
| | - Denny K. S. Ng
- Department of Chemical and
Environmental Engineering/Centre of Excellence for Green Technologies, The University of Nottingham, Malaysia Campus, Broga Road, 43500 Semenyih, Selangor Malaysia
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10
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O’Connell JP, Gani R, Mathias PM, Maurer G, Olson JD, Crafts PA. Thermodynamic Property Modeling for Chemical Process and Product Engineering: Some Perspectives. Ind Eng Chem Res 2009. [DOI: 10.1021/ie801535a] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- John P. O’Connell
- Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22904-4741, CAPEC, Technical University of Denmark, DK-2800, Lyngby, Denmark, Fluor Corporation, 3 Polaris Way, Aliso Viejo, California 92698, Applied Thermodynamics, University of Kaiserslautern, D-67653, Kaiserslautern, Germany, Dow Chemical Company, South Charleston, West Virginia 25303, AstraZeneca Pharmaceutical Ltd., Macclesfield, Cheshire, SK10 2NA, U. K
| | - Rafiqul Gani
- Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22904-4741, CAPEC, Technical University of Denmark, DK-2800, Lyngby, Denmark, Fluor Corporation, 3 Polaris Way, Aliso Viejo, California 92698, Applied Thermodynamics, University of Kaiserslautern, D-67653, Kaiserslautern, Germany, Dow Chemical Company, South Charleston, West Virginia 25303, AstraZeneca Pharmaceutical Ltd., Macclesfield, Cheshire, SK10 2NA, U. K
| | - Paul M. Mathias
- Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22904-4741, CAPEC, Technical University of Denmark, DK-2800, Lyngby, Denmark, Fluor Corporation, 3 Polaris Way, Aliso Viejo, California 92698, Applied Thermodynamics, University of Kaiserslautern, D-67653, Kaiserslautern, Germany, Dow Chemical Company, South Charleston, West Virginia 25303, AstraZeneca Pharmaceutical Ltd., Macclesfield, Cheshire, SK10 2NA, U. K
| | - Gerd Maurer
- Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22904-4741, CAPEC, Technical University of Denmark, DK-2800, Lyngby, Denmark, Fluor Corporation, 3 Polaris Way, Aliso Viejo, California 92698, Applied Thermodynamics, University of Kaiserslautern, D-67653, Kaiserslautern, Germany, Dow Chemical Company, South Charleston, West Virginia 25303, AstraZeneca Pharmaceutical Ltd., Macclesfield, Cheshire, SK10 2NA, U. K
| | - James D. Olson
- Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22904-4741, CAPEC, Technical University of Denmark, DK-2800, Lyngby, Denmark, Fluor Corporation, 3 Polaris Way, Aliso Viejo, California 92698, Applied Thermodynamics, University of Kaiserslautern, D-67653, Kaiserslautern, Germany, Dow Chemical Company, South Charleston, West Virginia 25303, AstraZeneca Pharmaceutical Ltd., Macclesfield, Cheshire, SK10 2NA, U. K
| | - Peter A. Crafts
- Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22904-4741, CAPEC, Technical University of Denmark, DK-2800, Lyngby, Denmark, Fluor Corporation, 3 Polaris Way, Aliso Viejo, California 92698, Applied Thermodynamics, University of Kaiserslautern, D-67653, Kaiserslautern, Germany, Dow Chemical Company, South Charleston, West Virginia 25303, AstraZeneca Pharmaceutical Ltd., Macclesfield, Cheshire, SK10 2NA, U. K
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