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Liquid-Phase Methanol (LPMeOH) Process Development Unit (PDU)40-Day Run at LaPorte, Texas - 1984

Air Products and Chemicals, Inc.

Table of Contents

1 Executive Summary 1-1
   

Introduction

1-1
Run Summary 1-2
  Discussion and Conclusions 1-6
Recommendations 1-8

Laporte PDU Description 2-1
  Process Description 2-1
Data Acquisition System Description 2-5
3

 Run Description

3-1
  Background 3-1
Test Objectives 3-5
Operating History 3-7

Data Summaries

4-1
  Results for April-May 1984 4-1
Reduction Data 4-5
Catalyst Inventory 4-8
Analytical Results 4-12
  Slurry Concentration Measurements 4-12
Gas Trace Contaminant Analyses 4-12
Catalyst Analyses 4-13
Carbonyl Survey 4-15
Freezene-100 Boiling Points 4-15
Methanol Product Analyses 4-15
5 Engineering Analysis 5-1
    Reduction 5-1
Catalyst Performance 5-2
  Attrition Resistance Analysis 5-2
Activity Maintenance with Unbalanced Gas 5-13
Process Variables Scans with R71/OF12-26 Catalyst 5-28
6 References 6-1