多糖自动化收集检测系统
An automated polysaccharide collection and detection system integrating a reactor, stirring device, and UV-Vis spectrophotometer was developed, solving the problems of low extraction rate and low experimental efficiency of rice bran polysaccharides and achieving efficient polysaccharide dissolution and automated detection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- OCEAN UNIV OF CHINA
- Filing Date
- 2023-04-06
- Publication Date
- 2026-07-17
AI Technical Summary
The current technology for extracting polysaccharides from rice bran has a low dissolution rate and low experimental efficiency. This is mainly because the low density and loose structure of rice bran result in insufficient contact between the rice bran and the water solvent in the cloth bag. In addition, protein removal requires multiple transfers of the solution, which leads to frequent equipment transfers.
Design an automated polysaccharide collection and detection system that integrates a reactor, a stirring device, and a UV-Vis spectrophotometer. The system uses a storage tank connected to a suction pump and a pressing device to improve the contact efficiency between rice bran and water solvent. The system completes the water extraction, protein removal, and alcohol precipitation processes within the reactor, reducing the need for equipment relocation.
It improved the dissolution rate and experimental efficiency of rice bran polysaccharides, reduced equipment purchase costs, shortened the process, and increased the degree of automation in the experiment.
Smart Images
Figure CN116459762B_ABST