Process case studies

Fig, 2. Ammonia process case study. Reprinted with permission from Comp. Chem. Eng., 11, 143-152, Y.-D. Lang and L. T. Biegler, A Unified Algorithm for flowsheet optimization, Copyright 1987, Pergamon Press PLC. [Pg.210]

Processing Case Study Estimating Abundance of Sample Components... [Pg.267]

Processing Case Study Determining Blend Homogeneity Through Statistical Analysis... [Pg.273]

Processing case study one Estimating abundance of sample components... [Pg.210]

Processing case study two Determining blend homogeneity through statistical analysis... [Pg.217]

Numerous case studies, examples, and problems illustrate the thermodynamic analysis of process performance to explain how to effectively analyze and optimize work flows and environmental resources. The authors compare the present industrial society with an emerging one in which mass production and consumption are in harmony with the natural environment through closure of material cycles. In this second edition, the book s structure of Basics, Thermodynamic Analysis of Processes, Case Studies, and Sustainability has been unaffected, but a few additions have been made. [Pg.371]

An important feature of the book is a set of industrial process case studies that demonstrate the role of single-unit calculations in the analysis of multiple-unit processes. We have designed the case studies to be worked on as term projects by individuals or (preferably) small teams of... [Pg.707]

In the area of polymerization processes, case studies of batch process monitoring based on the Nomikos and MacGregor scheme were reported. In an emulsion batch polymerization, 46 batches were available each having 106 measurements taken during the batch run of 20... [Pg.301]

In the following sections three case studies are presented where, among other LCA aspects, some of the LCI issues discussed previously are higUighted. Case Study 1 refers to solvent-based postcombustion CO2 capture processes. Case Study 2 refers to lignoceUulosic biorefmeries, and Case Study 3 refers to the poly(methyl methacrylate) recycling process. [Pg.305]

The Carbon Footprint of Ammonia Process - Case Study on Utilization of Natural Gas Environmental Sustainability... [Pg.94]

Lapkin, A., Joyce, L., and Crittenden, B., Framework for evaluating the "greenness" of chemical processes Case studies for a novel VOC recovery technology. Environ. Sci. Tech., 38 5815-5823, 2004. [Pg.25]

Momme, J., Moeller, M. M., Hvolby, H.-H. (2000). Linking modular product architecture to the strategic sourcing process Case studies of two Danish industrial enterprises. International... [Pg.229]

In this section a Fluid Catalytic Cracking (FCC) process case study is examined. The aim is to compare the alternative methodologies for regulatory control structure selection presented in sections 2 and 3. The FCC process is particularly suited for this purpose. The process d3mamics described by a low order but highly non-linear set of DAEs. The actual operation of the process is dominated by economics and a small number of disturbances that affect significantly its economics has been identified. Furthermore, the most appropriate control structure for this process is a matter of some controversy, with the conventional structure being criticized in a number of recent publications. [Pg.229]

For the VCM process case study, the economical model is performed within Excel using the mass and energy data transferred from HYSYS based on the operating profit, that is, the difference between the total value of the products and the total cost of the raw materials and... [Pg.288]

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