How to produce high fructose corn syrup ?

Before answer the question how to produce high fructose corn syrup, let's learn about the high fructose corn syrup. High fructose corn syrup also known as confectioner's glucose, is a syrup made from the hydrolysis of starch. Glucose also is called starch sugar. Maize (corn) is commonly used as the source of the starch to produce glucose, then adopt isomerism process change glucose into fructose, in which case the syrup is called "corn syrup", but glucose syrup is also can be produced from cassava, potato , wheat , rice and other starch source material.

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Next is our high fructose corn syrup production process introduction:
- Mixing slurry:
Put the corn starch and water into the mixing tank, then put in enzyme, keep on particular standard temperature, waiting for some time , then transport to next work section.
- Injector liquefaction:
The mixed corn powder/ rice pwoder milk is sent to buffer tank then liquefied by jet cooker with the aid of enzyme at high temperature in regular time .
- Filter press deproteinization:
Because of inside of the corn/ rice slurry have too much protein, so the slurry need pumping into the press filter, after press the slurry, the syrup will flow into the slot, the protein will stay inside the filter machine. So this section aimed to remove the protein in the high fructose corn syrup production process.

- Saccharification:
The liquefied material is sent to enzyme saccharification tank for reaction.Maintain at specific temperature for some time , the syrup will transfer to glucose syrup with the required DE value. This saccharification section performance directly influenced the flavor of the final syrup products in the high fructose corn syrup production process.
- Decolorization:
After LAB testing, all the glucose syrup pumping into the decoloration tanks, at uniform temperature, put in the activated carbon mixing with the glucose syrup, usually have to make twice to get pure glucose syrup.
- Filter press decarburization:
The glucose syrup with activated carbon will be pumped into the press filter, after press the clean glucose syrup will flow into the buffer tank, the activated carbon will stay inside the filter.

- Ion exchange:
The clean glucose syrup pumping into the ion exchange columns, inside the column resin will attract all the cation and anion and other small electron, then will get very pure glucose syrup for people eating. This equipment always is used for high quality product. Ion exchange system is one of the important section in the high fructose corn syrup factory, after this process section, we can get high purity glucose syrup.
- Evaporation:
The pure and clean glucose syrup have very low density, the triple effect evaporator can evaporate frucotse inside water to outside increase density at very short time. Then pump the glucose syrup into the single-concentrate of evaporator continue evaporate water for concentrating to reach the required DS as final product.
Finally, please click syrup machine to learn more related products from our company.

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