NFPA® 36 Standard for Solvent Extraction Plants 2013 Edition

Chapter 1 Administration
1.1 Scope
1.2 Purpose
1.3 Application
1.4 Retroactivity
1.5 Equivalency
1.6 Units and Formulas
1.7 Code Adoption Requirements
Chapter 2 Referenced Publications
2.1 General
2.2 NFPA Publications
2.3 Other Publications
2.4 References for Extracts in Mandatory Sections
Chapter 3 Definitions
3.1 General
3.2 NFPA Official Definitions
3.3 General Definitions
Chapter 4 General Requirements
4.1 Scope
4.2 Basic Operating Requirements
4.3 Sources of Ignition
4.4 Housekeeping
4.5 Solvent Transfer Equipment
4.6 Piping, Valves, and Fittings
4.7 Exits
4.8 Fire Protection
4.9 Start-Up of Extraction Process
4.10 Emergency Procedures
4.11 Repairs in Restricted and Controlled Areas When Plant Is Operating or Not Purged
4.12 Repairs in Restricted and Controlled Areas When Plant Is Shut Down and Purged
Chapter 5 Bulk Solvent Unloading and Storage
5.1 Scope
5.2 Location and Siting
5.3 Design and Construction
5.4 Fire Protection Equipment
5.5 Sources of Ignition
5.6 Unloading Procedures
Chapter 6 Preparation and Meal Finishing Processes
6.1 Scope
6.2 Design and Construction
6.3 Electrical Systems
6.4 Dust Removal
6.5 Tramp Metal
6.6 Dryer Shutdown
6.7 Hot Work
6.8 Use of Power Tools
Chapter 7 Extraction Process
7.1 Scope
7.2 Location and Siting
7.3 Design and Construction
7.4 Drainage and Spill Control
7.5 Conveying Systems
7.6 Cooling Towers
7.7 Electrical Systems
7.8 Ventilation Systems
7.9 Ignition Sources and Heating
7.10 Flammable Vapor Detection
7.11 Lightning Protection
7.12 Static Electricity
Chapter 8 Extraction Process Equipment
8.1 Scope
8.2 Venting
8.3 Conveying Systems for Solids
8.4 Extractors, Desolventizers, Toasters, Dryers, and Spent Flake Conveyors
8.5 Grinders
8.6 Miscella Filters
8.7 Wastewater Evaporation
8.8 Pressure Vessels and Tanks
8.9 Heat Exchangers, Condensers, and Flash Drums
8.10 Process Controls
Annex A Explanatory Material
Annex B Description of the Solvent Extraction Process
Annex C Operational Practices
Annex D Informational References
Index