1,731,800 research outputs found
The Cascading Column (2000-04-17)
No full textUniversity of Minnesota Duluth. Department of Chemical Engineering. (2000). The Cascading Column (2000-04-17). Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/263014
UMD Chemical Engineering Newsletter for Alumni & Friends (2007 Summer)
No full textUniversity of Minnesota Duluth. Department of Chemical Engineering. (2007). UMD Chemical Engineering Newsletter for Alumni & Friends (2007 Summer). Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/263016
The Cascading Column (1999-04-05)
No full textUniversity of Minnesota, Duluth. Department of Chemical Engineering. (1999). The Cascading Column (1999-04-05). Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/263013
Applied of Phase Equilibrium to Simulate Pressure Swing Distillation of 1-Butanol + Water Mixtures
Get PDFButanol as fuel mixtures has been sufficiently proven to be able to reduce NOx and PM gas emissions. Water is a by-product produced in the butanol production process. The mixture of butanol and water system contains an azeotrope which cannot be separated using conventional distillation. Azeotropic distillation techniques have been developed quite a lot, one of which is Pressure Swing Distillation (PSD). In this study, the computational simulation were performed using commercial software Aspen Plus and thermodynamic model UNIQUAC. The configuration of operating conditions and equipment in the PSD for the 1-butanol and water system has effects on the need for supporting equipment and its techno-economic analysis. From the results of this simulation study, it is obtained that the PSD configuration with a High Pressure (HP) to Low Pressure (LP) design can obtain a 1-butanol product with a purity of 99.98% with a TAC (Total Annual Cost) of 0.64 (10g USD/year) and the cost of separating 1-butanol is 0.085 USD/kg and the cost for energy is 0.03 USD/kg
The kinetics of hydrodemetallation of metalloporphyrins.
No full textThesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1979.MICROFICHE COPY AVAILABLE IN ARCHIVES AND SCIENCE.Bibliography: leaves 252-265.Ph.D
Digital simulation of thermal regenerators : a new approach
Get PDFThesis (M. App. Sc.) - University of Adelaide, Department of Chemical Engineering, 1981
Computer simulation of general systems of interlinked multistaged separators
No full textThesis: M.S., Massachusetts Institute of Technology, Department of Chemical Engineering, 1982Bibliography: leaves 59-60.by Willie K. Chan.M.S.M.S. Massachusetts Institute of Technology, Department of Chemical Engineerin
Steady spinning of synthetic silk-like fibers and transient filament stretching of semi-dilute and concentrated polymeric fluids
No full textThesis: S.M., Massachusetts Institute of Technology, Department of Chemical Engineering, 2001Includes bibliographical references (p. 111-115).by Octavia Flora Brauner.S.M.S.M. Massachusetts Institute of Technology, Department of Chemical Engineerin
Effect of hydrogen sulfide on the kinetics of hydrodenitrogenation of quinoline and its reaction intermediates in vapor phase
No full textThesis: Ph. D., Massachusetts Institute of Technology, Department of Chemical Engineering, 1980Vita.Bibliography: leaves 269-273.by Selahattin Gültekin.Ph. D.Ph. D. Massachusetts Institute of Technology, Department of Chemical Engineerin
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