• API 932A : 2002

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    A STUDY OF CORROSION IN HYDROPROCESS REACTOR EFFLUENT AIR COOLER SYSTEMS

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  10-02-2024

    Language(s):  English

    Published date:  01-09-2002

    Publisher:  American Petroleum Institute

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    Table of Contents - (Show below) - (Hide below)

    1 INTRODUCTION
    2 PREAMBLE
    3 1975 NACE SURVEY
    4 1996 UOP SURVEY
    5 1998 API SURVEY
      5.1 Preliminary Survey - Broad Overview
      5.2 Interview Process
      5.3 Reactor Effluent Air Coolers
      5.4 REAC Inlet and Outlet Piping
      5.5 Water Wash Technology
      5.6 Water Sources
      5.7 Inspection
      5.8 Corrosion
      5.9 Alloy Substitution to Prevent Corrosion
      5.10 Inhibition
    6 DISCUSSION AND ANALYSIS OF SURVEY RESPONSES
      6.1 General Equipment Considerations
      6.2 Nitrogen Content of the Feed
      6.3 Salt Deposition and Temperature
      6.4 Management of Corrosion
      6.5 Factors Influencing Corrosion
      6.6 Corrosion Control
      6.7 Water Washing
      6.8 Corrosion Assessment
      6.9 Flow Effects
    7 CONCLUSIONS
    8 FUTURE RESEARCH
    APPENDIX A - PLOTS OF CORROSION SEVERITY VERSUS VARIOUS
                 PARAMETERS FROM THE UOP SURVEY DATA FOR ALL
                 COOLER TUBES (REFERENCE 7)
    APPENDIX B - PLOTS OF CORROSION SEVERITY VERSUS VARIOUS
                 PARAMETERS FROM THE UOP SURVEY DATA FOR
                 REAC PIPING (REFERENCE 7)
    APPENDIX C - QUESTIONNAIRE

    Abstract - (Show below) - (Hide below)

    Provides a technical background, based on industry experience and consensus practice, for controlling corrosion in hydroprocess reactor effluent systems.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Product Note This product is unavailable in Cuba, Iran, North Korea, Syria
    Publisher American Petroleum Institute
    Status Withdrawn
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    API 584 : 2014 INTEGRITY OPERATING WINDOWS
    API 970 : 2017 CORROSION CONTROL DOCUMENTS
    API 585 : 2014 PRESSURE EQUIPMENT INTEGRITY INCIDENT INVESTIGATION
    API 932B : 2012 DESIGN, MATERIALS, FABRICATION, OPERATION, AND INSPECTION GUIDELINES FOR CORROSION CONTROL IN HYDROPROCESSING REACTOR EFFLUENT AIR COOLER (REAC) SYSTEMS
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