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Chemical Process Industries - I

January 2018

January 2018

Publisher: Atul Prakashan
ISBN: 978-9385173-01-1

Authors:

Himanshu Patel

Pacific School of Engineering

Chemical Process Industries - I - As per Gujarat Technological University For B.E. Chemical Semester - III

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Article

The Process Simulation Revolution: Thermophysical Property Needs and Concerns

September 1996 · Journal of Chemical & Engineering Data

C. L. Rhodes

Chemical process simulators have undergone tremendous development in recent years. The new capabilities of these tools have changed the way chemical companies approach many aspects of process design and development, including thermophysical properties. What are the important thermophysical property needs in process simulation remaining to be addressed? What weaknesses in the application of ... [Show full abstract] thermophysical properties should users of process simulators be concerned about? Will chemical process simulators become the primary stewards of thermophysical property technology for the chemical industry? How can expertise in the thermophysical property area best be applied to optimize the impact on process design, development, and operation?

Article

A parameter plane method for the pid control of a multirate, sampled-data chemical reactor system wi...

April 1993 · Chemical Engineering Communications

Jiann-Shiou Yang

The control of a multirate sampled-data, stirred-tank chemical reactor system using a parameter plane method is considered. Due to wide acceptance of proportional-plus-integral-plus-derivative (PID) control in the chemical process industries, a PID controller with a “slow-fast”multirate scheme is used for the chemical reactor system. Based on two related stability equations and using the PID ... [Show full abstract] gains as the adjustable parameters, the set of all possible PID gains to maintain the chemical reactor system's stability, and at the same time, to make the system having a specified gain margin, phase margin, damping ratio, and damping factor is determined. The effects of changing the integer N (which is the ratio of the sampling rates between a slow- and a fasl-samplcr)and (he basic sampling period Ton the set of PID gains satisfying the specifications are examined. The results for single-rate and multirate cases are also studied.

Article

A stochastic model approach to chemical engineering processes /

Raymond Louis. Kent

Thesis--Stevens Institute of Technology. Bibliography: leaves 81-82. Microfilm. Ann Arbor Mich. : University Microfilms. -- 1 reel ; 35 mm.

Article

Instructional videotapes on chemical process safety

October 1989 · Plant/Operations Progress

This paper describes a set of videotapes on chemical process safety produced by Wayne State University and BASF Corporation. The intent of the videotapes is to provide instruction on the application of safety procedures and process safety technology in a chemical pilot plant development area and the application of proper safety procedures in a laboratory.

Chemical Process Industries - I

Abstract

Recommended publications

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