Hollow calcium carbonate microspheres and method for preparing the same
The present disclosure provides a hollow calcium carbonate microspheres and method for preparing the same. The method includes: performing a precipitation reaction of a reaction solution and a carbon source to obtain a slurry of calcium carbonate; separating and get the hollow calcium carbonate micr...
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| Hauptverfasser: | , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The present disclosure provides a hollow calcium carbonate microspheres and method for preparing the same. The method includes: performing a precipitation reaction of a reaction solution and a carbon source to obtain a slurry of calcium carbonate; separating and get the hollow calcium carbonate microspheres. With the method above, the hollow calcium carbonate microspheres show the advantage of high-purity, and it thus has a bright prospect in the fields of rubber, plastics, paper-making, ink-printing, coating and pharmacy. |
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