Footage
Production of sulfuric acid. (1910 - 1919)

Film-document №65500 1 part, Duration: 0:01:57, Black-white to collection Price category G
  • Parts
  • 1
Title image

Part 1 digitized in HD 0:01:58

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1;

Needs clarification of possibility of digitizing.

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Reel №1

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Germany.

The popular science film about the production of sulfuric acid.

Laboratory.

Laboratory with retorts.

The titer of the procedure for the preparation of sulfuric acid.

Laboratory at the instruments.

Previous exposure to sulfuric acid per sugar.

Sugar blackens and converted into coal

Key words

Germany, science, industry mining