Sulfobutyl-beta-cyclodextrin sodium purification device
The utility model belongs to the technical field of medicine, and particularly relates to a sodium sulfobutyl-beta-cyclodextrin purification device which comprises a feed liquid storage tank, a centrifugal machine, an adsorption tower, an ultrafiltration membrane filter, a dryer and a product storag...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to the technical field of medicine, and particularly relates to a sodium sulfobutyl-beta-cyclodextrin purification device which comprises a feed liquid storage tank, a centrifugal machine, an adsorption tower, an ultrafiltration membrane filter, a dryer and a product storage tank which are connected in sequence, a first filter screen, a second filter screen and a third filter screen are arranged in the adsorption tower at intervals from top to bottom, and activated carbon is arranged on the first filter screen, the second filter screen and the third filter screen. Through the activated carbon arranged on the first filter screen, the second filter screen and the third filter screen in a staggered manner, feed liquid and the activated carbon can be fully contacted and adsorbed, and the impurity removal effect is good; and the filter screen is easy to replace and clean and convenient to operate.
本实用新型属于医药技术领域,具体涉及一种磺丁基倍他环糊精钠纯化装置,包括料液储罐,料液储罐、离心机、吸附塔、超滤膜过滤器、干燥器与产品储罐依次相连,吸附塔的顶部设置有喷头,吸附塔的内部 |
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