Technology Economics Propylene Via Propane Dehydrogenation
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| Author | : Intratec |
| Publisher | : Intratec Solutions |
| Total Pages | : 82 |
| Release | : 2013-03-26 |
| Genre | : Technology & Engineering |
| ISBN | : 148395112X |
The growing exploitation of shale gas in the United States raised the propane availability, reducing its prices. This, coupled with growing demand for propylene, made of the propane dehydrogenation (PDH) a promising alternative for on-purpose propylene production. The technical aspects of a PDH process similar to the Lummus CATOFIN technology are reviewed. The analysis also includes estimates for both the capital investment and the operating costs of typical plants on the US Gulf Coast and in China. This study follows the same pattern as all Technology Economics studies developed by Intratec. About Technology Economics Technology Economics studies are advisory services ordered by leading chemical companies, which are disclosed to public after an agreeded upon period of time. All Technology Economics studies are based on the same rigorous methodology and well-defined structure, encompassing: Process flow diagrams and material balances Raw material and utility consumptions Major equipment sizing Inside and outside battery limits capital costs Detailed fixed and variable manufacturing expenses
| Author | : Intratec |
| Publisher | : Intratec Solutions |
| Total Pages | : 65 |
| Release | : 2013-03-27 |
| Genre | : Technology & Engineering |
| ISBN | : 1483951197 |
Sodium hypochlorite is an excellent disinfecting agent employed in water treatment, cleaning and laundry operations. Transport and handling safety concerns have direct public opinion towards the use of sodium hypochlorite rather than chlorine gas in water treatment, which represents a significant market expansion potential. This publication reviews the technical aspects of a industrial bleach production process similar to the Solvay Chemicals. The analysis also includes estimates for both the capital investment and the operating costs of typical plants on the US Gulf Coast and in Brazil. This study follows the same pattern as all Technology Economics studies developed by Intratec. About Technology Economics Technology Economics studies are advisory services ordered by leading chemical companies, which are disclosed to public after an agreeded upon period of time. All Technology Economics studies are based on the same rigorous methodology and well-defined structure, encompassing: Process flow diagrams and material balances Raw material and utility consumptions Major equipment sizing Inside and outside battery limits capital costs Detailed fixed and variable manufacturing expenses
| Author | : Intratec |
| Publisher | : Intratec Solutions |
| Total Pages | : 68 |
| Release | : 2013-06-24 |
| Genre | : Technology & Engineering |
| ISBN | : 149043514X |
Rising oil prices and global concerns about sustainability and global warming have motivated research into ethylene manufacture from renewable sources. This report reviews the production of ethylene from ethanol dehydration in a process based on the patent published by BP Chemicals. It is presented a technical and economic evaluation of a unit located in the US Gulf Coast. In addition, a sensitivity analysis was performed in which the effects of variations in prices and technical parameters on the investment and the operating costs were studied. Green ethylene must be sold with an increased premium over fossil-based ethylene of about 50% in order to make the investment attractive. This study follows the same pattern as all Research Potential studies developed by Intratec. About Research Potential Research Potential studies are advisory services ordered by leading chemical companies, which are disclosed to public after an agreeded upon period of time. All Research Potential studies are based on the same rigorous methodology and well-defined structure, encompassing: Process flow diagrams and material balances Raw material and utility consumptions Major equipment sizing Inside and outside battery limits capital costs Detailed fixed and variable manufacturing expenses Sensitivity analysis
| Author | : Intratec |
| Publisher | : Intratec Solutions |
| Total Pages | : 52 |
| Release | : 2012-08-02 |
| Genre | : Technology & Engineering |
| ISBN | : 0615678912 |
Gas separation by membranes has acquired increasing importance in the petrochemical industry and is now a relatively well-established unit operation, especially in the monomer recovery of polymer production processes. Considering the current tight monomers market, polymer degassing steps present potential improvement opportunities, through the recovery of vent streams containing monomers. The economic analysis presented in this report is based upon the installation of a membrane-based propylene recovery unit in a polypropylene plant, a unit similar to MTR VaporSep(r). Such measure was demonstrated to be attractive in the US Gulf Coast, due to propylene scarcity, which has recently raised its market value. The alternative of using such vent streams as fuel showed to be less interesting, since fuel prices are low, due to natural gas growing offerings. About the Publication Program The Improvement Economics Program is a program that provides, by way of periodic reports, insightful and unbiased reviews on process improvement opportunities, from both a technical and economic perspective. Each report presents the following topics: opportunity description schematics, such as flow diagrams technical details, such as heat and material balances, key performance indicators environmental impact analysis capital and operating costs breakdown alternative solutions overview
| Author | : Peter H. Spitz |
| Publisher | : Chemical Heritage Foundation |
| Total Pages | : 408 |
| Release | : 2003 |
| Genre | : Business & Economics |
| ISBN | : 9780941901345 |
Examines how the chemical industry has been transformed over the past 20 years.
| Author | : Intratec |
| Publisher | : Intratec Solutions |
| Total Pages | : 52 |
| Release | : 2016-03-01 |
| Genre | : Business & Economics |
| ISBN | : |
This is a free full sample report offered by Intratec Solutions to demonstrate, in advance, the type of information you will get when you buy one of our reports, offering the same standard and structure (types of graphs, tables and descriptions) that you will find in all of our Cost Analysis Overview reports. This report presents alternatives for producing PG Propylene from different feedstocks and a cost comparison of these alternatives, across different countries. More specifically, the report compares the costs of PG Propylene production through the following pathways: * Pathway 1: Propylene Production from Light Naphtha * Pathway 2: Propylene Production from Ethylene and Butenes * Pathway 3: Propylene Production from Propane (with Hydrogen Generation) Pathway 1 corresponds to a steam cracker for Propylene production (ethylene as co-product). In Pathway 2, Propylene is produced via metathesis reaction of ethylene with 2-butene (present in raffinate-2 feedstock). In Pathway 3, propane is dehydrogenated to Propylene with hydrogen generated being valued as fuel. The analysis presented in this report includes: * A comparison of the economic potential of the pathways listed above in several countries, comprising: - Comparative analysis of capital costs - Comparative analysis of production costs * Comparison between product price and raw materials costs of each pathway - An overview of each production pathway, including: - Raw material(s) consumption figures and product(s) generated - Related technology licensors and block flow diagram of representative industrial processes Keywords: Propene, Ethene, Steam Cracking, PDH, Propane Dehydrogenation, Olefins Conversion Technology, OCT
| Author | : Susannah L. Scott |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 341 |
| Release | : 2008-04-06 |
| Genre | : Science |
| ISBN | : 0387306412 |
With the recent advent of nanotechnology, research and development in the area of nanostructured materials has gained unprecedented prominence. Novel materials with potentially exciting new applications are being discovered at a much higher rate than ever before. Innovative tools to fabricate, manipulate, characterize and evaluate such materials are being developed and expanded. To keep pace with this extremely rapid growth, it is necessary to take a breath from time to time, to critically assess the current knowledge and provide thoughts for future developments. This book represents one of these moments, as a number of prominent scientists in nanostructured materials join forces to provide insightful reviews of their areas of expertise, thus offering an overall picture of the state-- the art of the field. Nanostructured materials designate an increasing number of materials with designed shapes, surfaces, structures, pore systems, etc. Nanostructured materials with modified surfaces include those whose surfaces have been altered via such techniques as grafting and tethering of organic or organometallic species, or through various deposition procedures including electro, electroless and vapor deposition, or simple adsorption. These materials find important applications in catalysis, separation and environmental remediation. Materials with patterned surfaces, which are essential for the optoelectronics industry, constitute another important class of surface-modified nanostructured materials. Other materials are considered nanostructured because of their composition and internal organization.
| Author | : Harold A. Wittcoff |
| Publisher | : John Wiley & Sons |
| Total Pages | : 698 |
| Release | : 2004 |
| Genre | : Science |
| ISBN | : 9780471443858 |
| Author | : Intratec Solutions |
| Publisher | : |
| Total Pages | : 54 |
| Release | : 2016-03 |
| Genre | : |
| ISBN | : 9781945324215 |
This report presents alternatives for producing PG Propylene from different feedstocks and a cost comparison of these alternatives, across different countries. More specifically, the report compares the costs of PG Propylene production through the following pathways:* Pathway 1: Propylene Production from Light Naphtha* Pathway 2: Propylene Production from Ethylene and Butenes* Pathway 3: Propylene Production from Propane (with Hydrogen Generation)Pathway 1 corresponds to a steam cracker for Propylene production (ethylene as co-product). In Pathway 2, Propylene is produced via metathesis reaction of ethylene with 2-butene (present in raffinate-2 feedstock). In Pathway 3, propane is dehydrogenated to Propylene with hydrogen generated being valued as fuel. The analysis presented in this report includes:* A comparison of the economic potential of the pathways listed above in several countries, comprising: * Comparative analysis of capital costs * Comparative analysis of production costs * Comparison between product price and raw materials costs of each pathway * An overview of each production pathway, including: * Raw material(s) consumption figures and product(s) generated * Related technology licensors and block flow diagram of representative industrial processes Keywords: Propene, Ethene, Steam Cracking, PDH, Propane Dehydrogenation, Olefins Conversion Technology, OCT
| Author | : Bala Subramaniam |
| Publisher | : Cambridge University Press |
| Total Pages | : 235 |
| Release | : 2022-09-29 |
| Genre | : Technology & Engineering |
| ISBN | : 1009302655 |
Discover tools to perform Life Cycle Analysis (LCA) and develop sustainable chemical technologies in this valuable guide for chemists, engineers and practitioners. Tackling one of the key challenges of modern industrial chemical engineering, this book introduces tools to assess the environmental footprint and economics of key chemical processes that make the ingredients of everyday products such as plastics, synthetic fibers, detergents and fuels. Describing diverse industrial processes in detail, it provides process flow diagrams including raw material sourcing, catalytic reactors, separation units, process equipment and recycle streams. The book clearly explains elements of LCA and how various software tools, available in the public domain and commercially, can be used to perform LCA. Supported by real-world practical examples and case studies provided by industrial and academic chemists and chemical engineers, this is an essential tool for readers involved in implementing LCA, and developing next-generation sustainable chemical technologies.
