Bacterial spores are the most resistant of all living organisms because of their capacity to withstand external destructive agents. Although the physical or chemical process by which all pathogenic and nonpathogenic microorganisms, including spores, are destroyed is not absolute, supplies and equipment are considered sterile when necessary conditions have been met during a sterilization process.

Reliable sterilization depends on contact of the sterilizing agent with all surfaces of the item to be sterilized. Selection of the agent to achieve sterility depends primarily upon the nature of the item to be sterilized. Time required to kill spores in the equipment available for the process then becomes critical. There are a multiple of sterilization process including steam, dry heat,ethylene oxide, microwaves, formaldehyde gas, hydrogen peroxide plasma, ozone gas, chemical solutions, Ionizing radiation.

In herbs and spices sterilization process, microwave sterilization is used for many heat sensitive products to minimize flavor and appearance change like herbs and spices drying and sterilization. Herbs & spices by traditional thermal treatments often results in unexpected changes. The continued growth in the production of microwave sterilized foods products provides strong evidence in favor of the economic viability of the new technology

Microwave Sterile Advantage

1.70℃~90℃ low temperature sterilize bacterial to reduce unexpected changes and keep food flavor

2. ability to heat solid, semi-solid, vacuum packaging, bottle food, bag food and meal combination food products, possibility of ascetic packaging,

3. More rapid heating and preservation of sensory and nutritional quality,

4. Microwave sterilization equipment can simultaneously dry and sterilize products in order to save drying stage.

MAX Industrial Microwave is committed to manufacture commercial microwave tunnel dryer and belt sterile machine to dry and sterilize a large volume material. With many years experience, we own a good quality microwave dryer and quick response after-sale service team. For your food dry sterilization, please contact with MAX Industrial Microwave.