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fur STICKSTOFFDUNGER AG
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fur STICKSTOFFDUNGER AG
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Application filed by fur STICKSTOFFDUNGER AGfiledCriticalfur STICKSTOFFDUNGER AG
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Publication of FR669644ApublicationCriticalpatent/FR669644A/fr
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10H—PRODUCTION OF ACETYLENE BY WET METHODS
C10H13/00—Acetylene gas generation with combined dipping and drop-by-drop system
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Chemical & Material Sciences
(AREA)
Oil, Petroleum & Natural Gas
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Organic Chemistry
(AREA)
FR669644D1928-02-141929-02-14Procédé de préparation d'acétylène au moyen de carbure avec formation d'hydroxyde de calcium pratiquement sec
ExpiredFR669644A
(fr)