Method and equipment for preparing basic carbonate nano particle by means of spray pyrolysis of ammonia complex liquor
The present invention utilizes ammino-complex liquor and hot air and special-purpose complete set of equipment, and adopting a series of suitable technological process and method to prepare basic carbonate nano particles. Its special-purpose equipment is formed from centrifugal spray dryer and cyclo...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The present invention utilizes ammino-complex liquor and hot air and special-purpose complete set of equipment, and adopting a series of suitable technological process and method to prepare basic carbonate nano particles. Its special-purpose equipment is formed from centrifugal spray dryer and cyclone separator, said complete set of equipment can integrated several process of mixing, reaction, drying and separation into one step, so that its technological process is short and its product quality is raised. |
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