SOLVENT-FREE ALKANE SULFONATION
The present invention relates to an alkane-sulfonation process using alkane and sulfur trioxide, especially pure sulfur trioxide (100%) under solvent-free conditions in the presence of an initiator. It further relates to the use of a precursor which in-situ forms an initiator for manufacturing of al...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The present invention relates to an alkane-sulfonation process using alkane and sulfur trioxide, especially pure sulfur trioxide (100%) under solvent-free conditions in the presence of an initiator. It further relates to the use of a precursor which in-situ forms an initiator for manufacturing of alkane sulfonic acids, especially methane sulfonic acids.
本发明涉及在引发剂存在下，在无溶剂情况下使用烷烃和三氧化硫(尤其是纯三氧化硫(100％))发生反应的烷烃-磺化方法。本发明还涉及一种前体的用途，该前体"原位"形成一种引发剂，用于制备链烷磺酸，尤其是甲磺酸。 |
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