Pattern for chemicals
Sign in to track this film in your collection or want list.
An introduction to the use of refinery gases, as derived from the ‘cracking’ proccesses, as raw material for a new chemical industry. From the cracked gas molecules and others, the chemist and the chemical engineer have learned to fashion and construct in new ways the molecules of a great many useful substances.
Sources
- 16mm Filmography (legacy record) — title, description, catalog record
Original permalink · Record added 2026-01-23 03:54:17