Methods for preventing crystal maltitol from caking in storage
US12193467B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 6, 2024 |
| Grant date | Jan 14, 2025 |
| Priority date | — |
| Expiry date | May 6, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01D21/02
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A method for preventing crystal maltitol from caking in storage, comprising: detecting a temperature and a humidity of a dried crystal maltitol on-line in real time, an on-line temperature and humidity meter being configured to set a sieving and packaging treatment condition, a redrying treatment condition, and an aging treatment condition; performing a sieving and packaging treatment on the crystal maltitol whose temperature and humidity satisfy the sieving and packaging treatment condition, performing a redrying treatment or an aging treatment on the crystal maltitol whose temperature and humidity satisfy the redrying treatment condition or the aging treatment condition; detecting a temperature and a humidity of the crystal maltitol after the redrying treatment or the aging treatment, and performing the sieving and packaging treatment on the crystal maltitol whose temperature and humidity satisfy the sieving and packaging treatment condition, or else continuing with the redrying treatment or the aging treatment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.