Salpeter Factory

The Salpeter factory. A drawing by Olle Rydberg (above) and a recently taken picture (below).

To cite this section
MLA style: Salpeter Factory. Nobel Prize Outreach AB 2023. Sun. 24 Sep 2023. <>

Coming up

This year’s Nobel Prize announcements will take place 2–9 October. All announcements will be streamed live here on

See the full schedule
Announcement dates