Last edited by Kagasida
Wednesday, July 15, 2020 | History

3 edition of Advanced process control in paper and board making found in the catalog.

Advanced process control in paper and board making

H. Wang

Advanced process control in paper and board making

by H. Wang

  • 152 Want to read
  • 7 Currently reading

Published by Pira International in Leatherhead .
Written in English

    Subjects:
  • Process control,
  • Paper mills -- Automation,
  • Pulp mills -- Automation

  • Edition Notes

    StatementHong Wang, Ai Ping Wang and Stephen R. Duncan
    SeriesPira technology series
    ContributionsDuncan, Stephen R, Wang, Ai Ping, Pira International
    The Physical Object
    Paginationx, 322 p. :
    Number of Pages322
    ID Numbers
    Open LibraryOL16870757M
    ISBN 101858021006
    LC Control Number97049402

    Advanced Process Control (APC) APC is often used for solving multivariable control problems or discrete control problem. APC is composed of different process control tools like: Model Predictive Control (MPC) Statistical Process Control (SPC) techniques Fault detection and classification Sensor control Feedback Systems. Depending on the grade and end use, different tests are performed to assess the quality of the paper or board being produced on a machine. Physical tests assess physical properties of the sheet, such as density, thickness, and different kinds of strength.

    The effect of pH change to the PGW process and paper machine’s runnability Bachelor's thesis 33 pages December The main target of this thesis was to found out the effect of pH change to the pressure ground wood (PGW) process and paper machine’s runnability. Thesis contains confi-dential background material. Handbook of Paper and Board. June ; the optimum paper-making process and correlate particle concentration and shape with antimicrobial activity. papers and control group. Kraft paper.

    Board is an all-in-one Decision-Making Platform which combines Business Intelligence tools with Corporate Performance Management, Simulation, and Predictive Analytics capabilities. Its coding-free, drag-and-drop interface enables users to build self-service analytics and planning applications with ease to meet the ongoing decision-making.   Basically, paper-over-board books are hardcovers without a dust jacket. But not those musty, dowdy books you might find in an abandoned corner of a library Printing technologies have come a long way, and now paper-over-board books can be as vibrant and attractive as any paperback, and printed in the same trade size as well.


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Advanced process control in paper and board making by H. Wang Download PDF EPUB FB2

ISBN: OCLC Number: Description: x, pages: illustrations ; 27 cm: Responsibility: Hong Wang, Ai Ping Wang and Stephen R. Duncan. Advanced Process Control in Paper and Boardmaking (Pira International pulp & papermaking guides) on *FREE* shipping on qualifying offers.

* Processes and machinery applied to prepare the stock and to produce the various paper and board grades including automation and trouble shooting * Paper converting and printing processes, book preservation * The different paper and board grades as well as testing and analysing fiber suspensions, paper and board products, and converted or5/5(2).

Following last weeks popular marbling post (), I received a number of emails from visitors about the different types of paper available and their suitability for marbling, calligraphy and use in bookbinding and restorationtoday I decided to put together a post on advanced paper-making techniques as there seems only to be a limited number of resources currently on the internet.

Paper machine MD control is truly a multivariable control problem. In addition to regulation of the quality variables during normal operation, a modern advanced control system for a paper machine may be expected to provide dynamic economic optimization on the machine to reduce energy costs and eliminate waste of raw by: Advanced Control: Economic Justification Module 1 Technology Training that works Advanced Process Control (APC) Advanced control is one of the most important ways in which the production situation can be improved, and model-based control offers a very direct File Size: 1MB.

Handbook of Paper and Board Edited by Herbert Holik WILEY-VCH WILEY-VCH Verlag GmbH & Co. KGaA. Table of Contents 1 Introduction 1 Paper and Board Today 1 Herbert Holik Overview of the Manufacturing Process for Paper and Board 3 Historical Background and General Aspects 6 Deflection Control Rolls One-zone Rolls.

Valmet ensures maximum and sustainable performance of board and paper production lines with accurate, reliable process and product measurements, stabilizing controls, valves and other process control devices, advanced multi-variable process controls, and operator information tools. The quality characteristics of finished paper are determined by the fiber properties, which in turn depend on the type of fibers and the treatment during stock operation, the auxiliary agents and additives, and the process conditions on the paper machine.

This first comprehensive handbook on the subject describes the manufacturing processes of various types of papers, recovered paper treatment. CONTROL SYSTEMS, ROBOTICS, AND AUTOMATION - Vol.

XIX - Automation And Control Of Pulp And Paper Processes - H. Koivo ©Encyclopedia of Life Support Systems (EOLSS) cycle. The organic materials are burned and cooking chemicals are recovered in a recovery boiler.

Two major ways exist in mechanical pulp making: stone grinding or thermomechanical. Advanced process controller, if implemented effectively, enables the organization to increase the efficiency, productivity and to reduce the downtime of the industry. Advanced process control market players can customize the advance process controller software so that it can be implemented for specific process control issues/5(31).

Materials and process affordability: Keys to the future: Anaheim Convention Center, Anaheim, California, May June 4, (Science of advanced materials and process engineering series) by Howard S. Kliger, Society for the Advancement of Material and Process Engineering and a great selection of related books, art and collectibles available now at   1.

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Haag | | 6 Dagang PM3 – The largest paper machine in the worldFile Size: 2MB. These charts are excellent - we use a similar KPI board with DAILY meetings - the objective is to know if you had a bad day yesterday - that allows you to look for corrective actions charts are based upon the 70's BOS(Business Operating System) introduced in to automotive and the layout is target&trend,data,pareto and action The Control Paper does not contain any added chemicals, and is simply designed to act as the control in taste test experiments, such as PTC test paper.

In this paper, we assume that real-time measurement is available, and focus on process modeling and control. A conceptual framework of control methods for ECPL process has been proposed [3] for. Abstract. This chapter gives an introduction to control concepts that are used to develop advanced process control applications.

In order to understand and develop this type of application, the user needs to be familiar with Laplace transforms, z-transforms and discrete : Brian Roffel, Ben H.

Betlem. improve decision-making, and Johnson solved optimization problems. The paper then presents an integrative strategy to improve production scheduling that synthesizes these complementary approaches. This strategy, which is based on the work of the author and others, was originally presented in Herrmann (b), but the current paper examines.

The format known as paper-over-board—in which a hardcover book has a photograph printed directly on its front cover and no dust jacket—has taken the cookbook world by storm lately.Quick Arithmetic by Ashish Agarwal PDF.

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