FR410046A -
Process and installation for extracting gases and vapors from vacuum apparatus, for example multi-surface condensers which are used for liquefying gases
- Google Patents
Process and installation for extracting gases and vapors from vacuum apparatus, for example multi-surface condensers which are used for liquefying gases
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F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
F01B2250/00—Accessories of steam engines; Arrangements or control devices of piston pumps, compressors without crank shafts or condensors for so far as they influence the functioning of the engines
F01B2250/007—Condensing devices for steam engines
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FR410046D1909-12-061909-12-06
Process and installation for extracting gases and vapors from vacuum apparatus, for example multi-surface condensers which are used for liquefying gases
ExpiredFR410046A
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Process and installation for extracting gases and vapors from vacuum apparatus, for example multi-surface condensers which are used for liquefying gases
Process and installation for extracting gases and vapors from vacuum apparatus, for example multi-surface condensers which are used for liquefying gases
Improvements in the processes of washing, absorption, distillation and separation of liquids, gases and vapors, and more particularly of extracting benzol from coal gas