A process has been developed for a non-chemical production of highly crystalline powder jaggery. This process involves exposing viscous jaggery syrup to the ambient atmosphere until it reaches a semi-solid state. The semi-solid mass is then subjected to processes such as stirring, spreading, and scraping, which can be done manually or with the help of apparatus. As a result, free-flowing jaggery is produced in the powdered form.
Type of IP
Faculty
Category of Patent
The use of a chemical-free and hygienic production process will further increase demand of the produced jaggery, as consumers are increasingly seeking healthier and safer food options.
- Process developed does not require any chemical treatment
- Produced from the syrup directly without crushing solid blocks and avoiding centrifugal action, which removes the most of nutritional component of the jaggery
- Produces powdered jaggery only by mechanical attrition with no additives
- Results in very fine free-flowing powder jaggery, with typical moisture content of 1-2%
- Increases the mass transfer rate and promotes crystallization
- Exposure to the more open surface simultaneously removes the excess moisture from the mass contributing to a good quality and longer shelf-life of jaggery.
- Production of powder in a hot condition results in extra crystalline jaggery
- Risk of physical (dirt) and microbial contamination minimized by the rapid preparation process
- Retains the nutritional component of the jaggery
- Mechanized by using machinery for stirring action, eliminates manual intervention and ensures consistent, high-quality, and hygienic powder jaggery with higher shelf-life
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The invention is at the stage of Pilot or full scale system demonstration in operational environment.
FMCG(Fast Moving Consumer Goods), sugar industry, food industry
The market for unrefined and organic food products is growing rapidly, with many people switching from sugar to jaggery due to its nutraceutical properties. Powder jaggery offers a suitable alternative to white sugar, as it eliminates the need to cut and mix solid jaggery blocks. This ease of use is driving many producers to enter the powder jaggery market. Additionally, the use of a chemical-free and hygienic production process will further increase demand, as consumers are increasingly seeking healthier and safer food options.
Numerous FMCG companies are both selling jaggery and using it to create other valuable products. These companies represent potential targets for the proposed process. With a clear understanding of the underlying science, this process can be easily scaled up to meet large-scale market demand.