Preparation of hydrogen chloride from ammonium chloride

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    • Issue date Nov 15, 2022
    • L3 Développement de procédés Inc.
    • Tommee Metivier-Larochelle
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    Method for the recovery of mineral acids from saline solutions

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    • Issue date Jun 18, 2013
    • BASF SE
    • Veronika Wloka
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    Method for preparing ammonia and hydrogen chloride from ammonium ch...

    • Patent number 4,305,917
    • Issue date Dec 15, 1981
    • Chemische Werke Huls AG
    • Alfred Coenen
    • C01 - INORGANIC CHEMISTRY
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    Process for producing hydrogen chloride and ammonia

    • Patent number 4,293,532
    • Issue date Oct 6, 1981
    • Central Glass Company, Limited
    • Hiromi Sasaki
    • C01 - INORGANIC CHEMISTRY
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    3792153

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    379487

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Patents Applicationslast 30 patents