The primary objective of NACE RP 0391 is to provide a consensus-based framework for the and the design of equipment used to handle concentrated sulfuric acid.
This standard, last majorly revised as NACE Standard RP0391-2001 and later redesignated as , provides essential guidelines for engineers and maintenance personnel in the chemical processing industry to prevent catastrophic failures and manage the extreme corrosivity of concentrated sulfuric acid. 1. Scope and Objective nace rp 0391 pdf
: It specifically covers acid strengths between 90% and 100% by weight. The primary objective of NACE RP 0391 is
The keyword refers to a critical industrial standard practice published by NACE International (now part of AMPP ) titled "Materials for the Handling and Storage of Commercial Concentrated (90 to 100%) Sulfuric Acid at Ambient Temperatures." Scope and Objective : It specifically covers acid
While NACE RP 0391 focuses on , it is often used in conjunction with other standards: