1.

Record Nr.

UNINA9910697089603321

Titolo

National Benthic Surveillance Project [[electronic resource] ] : Pacific Coast : analyses of elements in sediment and tissue, cycles I to V (1984-88) / / James P. Meador ... [and others]

Pubbl/distr/stampa

Seattle, WA : , : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, , [1994]

Descrizione fisica

1 online resource : illustrations, maps

Collana

NOAA technical memorandum NMFS-NWFSC ; ; 16

Altri autori (Persone)

MeadorJames Parnell <1952->

Soggetti

Marine fishes - Toxicology - Pacific Coast (U.S.)

Marine fishes - Toxicology - Pacific Coast (U.S.) - Measurement

Marine sediments - Toxicology - Pacific Coast (U.S.)

Marine sediments - Toxicology - Pacific Coast (U.S.) - Measurement

Contaminated sediments - Pacific Coast (U.S.) - Analysis

Organic water pollutants - Pacific Coast (U.S.) - Measurement

Organic water pollutants - Pacific Coast (U.S.)

Marine pollution - Pacific Coast (U.S.) - Measurement

Fishes - Effect of chemicals on

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Title from title screen (viewed on Mar. 31, 2010).

"August 1994."

"Northwest Fisheries Science Center, Northwest Fisheries Science Center, Coastal Zone and Estuarine Studies Division."

Nota di bibliografia

Includes bibliographical references.



2.

Record Nr.

UNINA9910830433703321

Autore

Seavey Kevin Christopher

Titolo

Step-growth polymerization process modeling and product design [[electronic resource] /] / by Kevin Seavey and Y.A. Liu

Pubbl/distr/stampa

Hoboken, NJ, : Wiley, c2008

ISBN

1-282-11245-7

9786612112454

0-470-29248-2

0-470-29249-0

Descrizione fisica

1 online resource (746 p.)

Altri autori (Persone)

LiuY. A (Yih An)

Disciplina

668.9/2

668.92

Soggetti

Polymerization

Engineering design

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Includes index.

Nota di contenuto

STEP-GROWTH POLYMERIZATION PROCESS MODELING AND PRODUCT DESIGN; CONTENTS; FOREWORD; PREFACE; SOFTWARE SELECTION; ACKNOWLEDGMENTS; ABOUT THE AUTHORS; 1 INTRODUCTION; 1.1. Case Studies; 1.2. Need for Process Modeling; 1.3. Book Overview; PART I: FUNDAMENTALS AND APPLICATIONS OF STEP-GROWTH POLYMERIZATION PROCESS MODELING AND PRODUCT DESIGN; 2 FUNDAMENTALS OF SIMULATING STIRRED TANKS AND PLUG-FLOW REACTORS; 2.1. Simulating Stirred Tanks; 2.2. Simulating Plug-Flow Reactors; 2.3. Closing Remarks; 2.4. Appendix: Basic Numerical Methods for Integrating Ordinary Differential Equations

2.5. Appendix: FORTRAN CodesReferences; 3 PHYSICAL PROPERTIES; 3.1. Design Problem: Estimating Residence Time; 3.2. Introduction; 3.3. Physical Properties of Conventional Components; 3.4. Physical Properties of Polymers; 3.5. Solution to the Design Problem; 3.6. Closing Remarks; 3.7. Appendix: FORTRAN Codes; 3.8. Appendix: Van Krevelen's Method; References; 4 PHASE EQUILIBRIUM AND MASS TRANSFER; 4.1. Design Problems; 4.2. Introduction; 4.3. Phase Equilibrium; 4.4. Diffusional Mass Transfer; 4.5. Estimating Mass-



Transfer Coefficients; 4.6. Boiling Mass Transfer

4.7. Solution to the Design Problem4.8. Closing Remarks; 4.9. Appendix: FORTRAN Codes; References; 5 REACTION KINETICS; 5.1. Design Problems; 5.2. Introduction; 5.3. Functional-Group Approach and the Method of Moments; 5.4. Nylon-6 Polymerization; 5.5. Poly(Ethylene Terephthalate) Polymerization; 5.6. Solution to Design Problems; 5.7. Closing Remarks; 5.8. Appendix: Codes; References; 6 ENTHALPY CALCULATIONS; 6.1. Design Problem: Polymer Drying; 6.2. Introduction; 6.3. Physical Properties Pertinent to Enthalpy; 6.4. Rigorous Enthalpy Calculations; 6.5. Solution to Design Problem

6.6. Closing Remarks6.7. Appendix: Codes; References; 7 STIRRED TANKS; 7.1. Design Problems; 7.2. Introduction; 7.3. Stirred-Tank Equations; 7.4. Solution to Design Problems; 7.5. Closing Remarks; 7.6. Appendix: Codes; References; 8 PLUG-FLOW REACTORS; 8.1. Design Problems; 8.2. Introduction; 8.3. Liquid PFR; 8.4. Liquid PFR, Well-Mixed Vapor Phase; 8.5. Liquid PFR, Countercurrent Liquid Phase; 8.6. Liquid PFR, Countercurrent Vapor Phase; 8.7. Solution to Design Problems; 8.8. Closing Remarks; 8.9. Appendix: Codes; References; 9 FLOWSHEET SIMULATION; 9.1. Design Problems; 9.2. Introduction

9.3. A Simple Example9.4. Single Unit Operation Example; 9.5. Solution to Design Problems; 9.6. Closing Remarks; 9.7. Appendix: Codes; PART II: MODELING STEP-GROWTH POLYMERIZATION PROCESSES AND PROPERTIES USING POLYMERS PLUS AND ASPEN CUSTOM MODELER; 10 NYLON-6 VK-TUBE SIMULATION IN POLYMERS PLUS; 10.1. Process Description; 10.2. Developing the Model; 10.3. Applying the Model; 10.4. Closing Remarks; 10.5. Appendix: Model Input Form; Reference; 11 NYLON-6 LEACHER AND SOLID-STATE POLYMERIZATION SIMULATION IN ASPEN CUSTOM MODELER; 11.1. Process Description

11.2. Overview of Aspen Custom Modeling

Sommario/riassunto

Understand quantitative model step-growth polymerization plans and how to predict properties of the product polymer with the essential information in Step-Growth Polymerization Process Modeling and Product Design. If you want to learn how to simulate step-growth polymerization processes using commercial software and seek an in-depth, quantitative understanding of how to develop, use, and deploy these simulations, consult this must-have guide. The book focuses on quantitative relationships between key process input variables (KPIVs) and key process output variables (KPOVs), and the integ