Kimya Mühendisliği

High Pressure Chemistry: Synthetic, Mechanistic, and Supercritical Applications

High Pressure Chemistry: Synthetic, Mechanistic, and Supercritical Applications
By Rudi van Eldik, Frank-Gerrit Klärner

Publisher: Wiley-VCH
Number Of Pages: 474
Publication Date: 2002-08-23
ISBN-10 / ASIN: 3527304045
ISBN-13 / EAN: 9783527304042
Binding: Hardcover

Product Description:

It is a basic law of chemistry that pressure influences reactions. Thus, high-pressure reactions are no longer a rarity in chemistry today, but rather are indispensable tools – whether for innovative syntheses, new products or for explaining reaction mechanisms.

The expert editors, Rudi van Eldik and Frank-Gerrit Klärner, provide a comprehensive overview of this fascinating field, ranging from the influence of high pressure on organic and inorganic reactions, via concrete applications in synthesis for !!!!l catalytic and stereoselective processes right up to the use of supercritical liquids.

Written by renowned experts, this volume contains a wealth of vital and practical information, for both newcomers to the field as well as experienced high-pressure chemists. Whether in academia or industry, this book belongs on the shelf of every chemist concerned with high-pressure chemistry either now or in the future.…04045.rar.html

Membrane Technology: Volume 2: Membranes for Energy Conversion (Membranes)

Membrane Technology: Volume 2: Membranes for Energy Conversion (Membranes)
By Klaus-Viktor Peinemann, Suzana Pereira Nunes

Publisher: Wiley-VCH
Number Of Pages: 304
Publication Date: 2008-02-15
ISBN-10 / ASIN: 3527314814
ISBN-13 / EAN: 9783527314812
Binding: Hardcover

Product Description:

Focusing on recent developments in innovative energy conversion, this second volume features emerging applications with the capacity to transform the entire energy economy. Specific examples include the development of sulfonated polyarylether-type polymers as proton exchange membranes for high- and medium-temperature polymer electrode fuel cells (PEFC), with an entire section devoted to the rapidly expanding field of materials development for solid oxide fuel cells (SOFC). The result is a detailed and invaluable source of information for those involved in the chemical, material science and engineering fields of power generation.…14814.rar.html

Extrusion Dies for Plastics and Rubber: Design and Engineering Computations

Publisher: Hanser Gardner Publications
Number Of Pages: 362
Publication Date: 2003-08
ISBN-10 / ASIN: 1569903492
ISBN-13 / EAN: 9781569903490
Binding: Hardcover
Rating: 4

This book helps explain a lot of the basics of how extrusion dies are optimized for superior cooling and flow performance. It gets into a good level of detail but is not written with too high a required knowledge going into the book. It is useful for any entry level engineer or tool designer in understanding more about the process. I purchased this as I work in the plastics industry and desired to get a more in depth mathematical understanding in order to solve some real extrusion problems, such as warping during cool.
The book starts with basics of material properties and how they interact with extrusion. It then goes into basic flow equations, not much more than you probably got in college, but then expands it to topics such as Melt Fracture. Then it goes into the CFD, or flow field, part when they talk about optimizing shape of the die to improve the velocity profile.
The meat of this book is in its discussion of various die designs for monoextrusion and coextrusion of thermoplastics and elastomers. There is then a short 10 page section on heating of the die.
The ending is on basics of calibration, operation, mechanical design, and maintaining of dies.…cs__Rubber.rar

Portable PAFreshney Periodic Table 3.6

Portable PAFreshney Periodic Table 3.6 Size: 14 MB

The application contains all the elements of the Periodic Table along with images of the elements in their natural state, as well as lots of other information and interactive displays.
The periodic table now comes in three versions. They all contain the same amount of information.

Features include:
Detailed information on each element
Details of isotopes and allotropes
Details of important compounds
Details of reactions with water, air, halogens and acids

Images for each element (300+ images in total)
including valence and crystal stucture diagrams
Glossary of terms
Graphs of important element properties
Biographies for the important scientists and element discoverers
View the states of the elements at any temperature (from 0 – 6000k)
XP style support
Search through all content
Electron shell diagrams of each element
Atomic width diagram
Toolbox, 330 physical constants and over 6400 formulae
Element names and the majority of the applications buttons are now available in eight different languages. Unfortunately there is just too much text for me to translate (100000+ words).
If you are using this Periodic Table in a school / college or other institue of learning and would like to add your own content, or customise existing content,
Version History

Added element information box
For the highlighted element, shows;
Name and symbol
Atomic number and mass
Magnetic ordering
Melting and boiling point
Density and electronegativity
Added new “gradients” for use with display mode
right mouse button to select
Added many new properties to graph selection
Added graph information
(shows the values of the graph under the mouse cursor)
Added; click graph to open element’s data page
Added logarithmic mode (base 10)
Added much improved graph selection method
Added graph options
Alter the graph colours
Print and save the current graph
Added many more properties to “element property search” section
Added; save data from “element property search” to a CSV file
Added: units of the selected property will appear as a tooltip above the
parameter name and itscorresponding value box
Added new tab; toolbox
Find constants, equations and chemical formulae

(330 constants, over 6400 formulae)
Added images to biography pages
Added many more element tables
Moved the atomic radii tab
(now in the atomic structure tab)
Fixes to the text and minor GUI improvements
Download: (Size: 14,0 MB)

Fluid-Structure Interaction: Modelling, Simulation, Optimisation (Lecture Notes in Computational Science and Engineering)

Fluid-Structure Interaction: Modelling, Simulation, Optimisation (Lecture Notes in Computational Science and Engineering)

Fluid-Structure Interaction: Modelling, Simulation, Optimisation (Lecture Notes in Computational Science and Engineering)

Fluid-Structure Interaction: Modelling, Simulation, Optimisation (Lecture Notes in Computational Science and Engineering) ebook for free download.

Fluid-structure interactions (FSI), that is interactions of some movable or deformable structure with an internal or surrounding fluid flow, are among the most important and, with respect to both modelling and computational issues, the most challenging multi-physics problems. The variety of FSI occurrences is abundant and ranges from tent-roofs to micropumps, from parachutes via airbags to blood flow in arteries. This volume of LNCSE contains a collection of papers presented at the International Workshop on FSI held in October 2005 in Hohenwart and organized by DFG’s Research Unit 493 “FSI: Modelling, Simulation, and Optimization”. The papers address partitioned and monolithic coupling approaches, methodical issues and applications, and discuss FSI from the mathematical, informatical, and engineering point of view.

ISBN: 3540345957


Publisher: Springer

Pages: 394

Publication Date: 2006-09-14



Chemical Engineering Design: Principles, Practice and Economics of Plant and Process Design

Chemical Engineering Design: Principles, Practice and Economics of Plant and Process Design

Chemical Engineering Design: Principles, Practice and Economics of Plant and Process Design ebook for free download.

Bottom line: For a holistic view of chemical engineering design, this book provides as much, if not more, than any other book available on the topic. Extract from Chemical Engineering Resources review. Chemical Engineering Design is a complete course text for students of chemical engineering. Written for the Senior Design Course, and also suitable for introduction to chemical engineering courses, it covers the basics of unit operations and the latest aspects of process design, equipment selection, plant and operating economics, safety and loss prevention. It is a textbook that students will want to keep through their undergraduate education and on into their professional lives.* Provides students with a text of unmatched relevance for the Senior Design Course and Introductory Chemical Engineering Courses* Teaches commercial engineering tools for simulation and costing * Comprehensive coverage of unit operations, design and economicsStrong emphasis on HS&E issues, codes and standards, including API, ASME and ISA design codes and ANSI standards* 108 realistic commercial design projects from diverse industries * A rigorous pedagogy assists learning, with detailed worked examples, end of chapter exercises, plus supporting data and Excel spreadsheet calculations plus over 150 Patent References, for downloading from the companion website* Extensive instructor resources: 1170 lecture slides on CD plus fully worked solutions manual

ISBN: 0750684232

Author: Gavin Towler

Publisher: Butterworth-Heinemann

Pages: 928

Publication Date: 2007-11-01


Download link:Download

Integral Passive Solar Water Heater Book


David A. Bainbridge “Integral Passive Solar Water Heater Book”
Passive Solar Inst | 1981-06 | ISBN: 0933490038 | 104 pages | PDF | 7,9 MB

This book covers the design and construction of simple passive solar water heaters. In my opinion, it is easily the best book ever written on the subject. The book was published in 1981, and is now out of print and difficult to obtain.

Passive Solar Water Heaters:
The water heaters covered in this book make a great DIY solar project. For a few hundred dollars and a weekend of labor, you can build one of these solar water heaters. It will pay back its initial cost in a year or two. One of these water heaters can save about 4000 KWH in a year — about the same amount of energy that a 1KW PV costing around $10,000 would save!

The book includes:
How to design a passive solar water heater
How to build a passive solar water heater
How to install a passive solar water heater
Examples of many types of designs that would almost any situation
Discussion of potential improvements to the design


Some Conventional Process Control Schemes

Some Conventional Process Control Schemes
Dr Mark J Willis
Department of Chemical and Process Engineering
University of Newcastle upon Tyne
Written: October, 1999
Aims and Objectives
To revise / revisit basic control schemes covered in the second year control
course (Process Control I). Schemes to be discussed are:
• Feedback control
• Feedforward Control
• Cascade Control
• Ratio Control
For each scheme a typical process example is used to highlight the
application of the methodology.
On completion of this section of the course you should have an awareness of
a common process control schemes and a basic knowledge of their
advantages and disadvantages.
Normally a chemical process has numerous inputs and many outputs.
Consider the diagram below:
Manipulated Input
Disturbance Inputs
Bottom Product
B, xB
D, xD
F, zF
VT Output (s)
The inputs can generally be classified as:

Chemistry of Petrochemical Processes

by Ph.D., Sami Matar and Ph.D., Lewis F. Hatch
Gulf Professional Publishing|  2001 | ISBN: 0884153150 | 356 pages | pdf| 5 Mb

A quick-reference to petrochemical reactions and products, process technology, and polymer synthesis. Provides coverage of the latest developments in the petrochemical process industry, and a quick tutorial on the chemical reactions associated with oil and gas processing.

In Chemistry of Petrochemical Processes, readers find a handy and valuable source of information containing insights into petrochemical reactions and products, process technology, and polymer synthesis. The book reviews and describes the reactions and processes involved in transforming petroleum-based hydrocarbons into the chemicals that form the basis of the multi-billion dollar petrochemical industry. In addition, the book includes information on new process developments for the production of raw materials and intermediates for petrochemicals that have surfaced since the book’s first edition.

Provides a quick understanding of the chemical reactions associated with oil and gas processing

Contains insights into petrochemical reactions and products, process technology, and polymer synthesis.



is a Windows-based graphical program for working with quantum chemistry computations. It is a convenient tool for visualization of computed results and preparing new jobs for the calculation. Chemcraft is mainly developed as a graphical user interface for Gamess (US version) and Gaussian program packages. For working with other formats of calculations, the possibility to import/export coordinates of atoms in text format can be easily used. Chemcraft does not perform its own calculations, but can significantly facilitate the use of widespread quantum chemistry packages.

Features :

The main capabilities of the program include:

Rendering 3-dimensional pictures of molecules by atomic coordinates with the possibility to examine or modify any geometrical parameter in the molecule (distance, angle);

Visualization of Gamess or Gaussian output files: representation of individual geometries from the file (optimized structure, geometry at each optimization step, etc), animation of vibrational modes, graphical representation of gradient (forces on nucleus), visualization of molecular orbitals in the form of isosurfaces or colored planes, visualization of vibrational or electronic (e.g. TDDFT) spectra, possibility to show SCF convergence graph, and some other features;

Different tools for constructing molecules and modifying molecular geometry: using standard molecular fragments, “dragging” atoms or fragments on the molecule’s image, utility for setting a point group, and other possibilities;

Producing publication-ready images of molecules in customizable display modes, containing required designations (labels, lines, etc);

Some additional utilities for preparing input files: visual construction of Z-matrixes, automatic generation of input files with non-standard basis sets, converting MOs read from an output file into the format of input file.

The program combines advanced graphical user interface and wholesome features designed for practical use. Chemcraft provides very detailed structured visualization of output files, based on dividing a file into separate elements and presenting them in hierarchical multi-level list; this feature allows one to easily analyze complicated files, such as scan jobs, IRC jobs, or multi-job calculations. The graphical engine of Chemcraft does not require any hardware acceleration.


(Size: 1.9 MB)