A new precipitation pathway for calcium sulfate dihydrate (gypsum) via amorphous and hemihydrate intermediates.
نویسندگان
چکیده
This work investigates the early stages of precipitation of calcium sulfate from aqueous solution at room temperature and shows for the first time that amorphous calcium sulfate (ACS) and calcium sulfate hemihydrate are sequentially precipitated prior to calcium sulfate dihydrate (gypsum).
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ورودعنوان ژورنال:
- Chemical communications
دوره 48 4 شماره
صفحات -
تاریخ انتشار 2012