Analog mobile packed bed device
By simulating a moving full-chamber bed device and employing multi-column series connection of chloroethanol quaternized resin and valve switching technology, the problems of low phytic acid extraction efficiency and high resource consumption in existing technologies have been solved, achieving efficient and low-energy phytic acid extraction.
CN224541773UActive Publication Date: 2026-07-24SUNRESIN NEW MATERIALS CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUNRESIN NEW MATERIALS CO LTD
- Filing Date
- 2025-08-29
- Publication Date
- 2026-07-24
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Figure CN224541773U_ABST
Abstract
The utility model discloses a kind of simulated moving full-bed devices, it is related to ion exchange equipment technical field, full-bed resin column is divided into adsorption area, washing area one, backwashing area, desorption liquid top water area, regeneration area, washing area two and material top water area.The simulated moving full-bed system of the utility model in the present application is filled with chloroethanol quaternary ammonium resin anion exchange resin, and phytic acid is extracted from corn soaking solution;The process of the simulated moving full-bed includes adsorption, washing, backwashing, desorption liquid replacement, regeneration, washing and material top water;The simulated moving full-bed device of the utility model realizes continuous feeding and separation by the "reverse movement" of valve switching simulation resin through multiple column series connection, significantly improves production efficiency and product purity, while reducing reagent and energy consumption;Resin column uses flat-top flat-bottom full-bed, and phytic acid is extracted from corn slurry by combining simulated moving full-bed technology.
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