Successful environmentally friendly, high-performance substitute materials for manufacturing and facilities

摘要

This paper describes a systematic method for identification of environmentally friendly, high-performance substitute materials for application in manufacturing and facilities operations. Most manufacturing depends critically on a variety of materials used in production and facilities operations. Because of environmental regulations, many of these materials have become expensive or unavailable. By use of the Systematic Materials Substitution (SyMS) process, superior replacement materials can be identified. Examples of successful use of the SyMS process are given, including a drop-in replacement thrust vector control fluid to replace Halon 2402 in the Minuteman Sage II, a drop-in Halon 1301 replacement for use in unoccupied areas, high-performance refrigerants for replacement of R-12 and R-134a, and environmentally friendly, nonflammable solvents.