Saccharifying method for producing malt syrup through extruded enzyme-containing syrup raw materials
A maltose syrup and syrup technology is applied in the saccharification field of extruding enzyme-added syrup raw materials to produce maltose syrup. Energy consumption, the effect of avoiding environmental pollution
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Embodiment 1
[0023] Production of ultra-high maltose syrup (maltose content ≥ 90%). The extruded powder or shredded product of the extruded syrup raw material added with enzyme preparation for the production of maltose syrup (maltose content ≥ 90%) of the present invention → liquefaction, according to the material-water ratio of the material liquid is 1:3 to the tank Put in water, adjust the pH of the water to 5.0-6.5, adjust the water temperature to 80°C, add high-temperature-resistant α-amylase preparation, the amount of which is extruded per ton of extruded raw materials for the production of maltose syrup with enzyme preparation Add 0.11L or 0.11kg, and then put into the water according to the aforementioned material-to-water ratio the extruded powder or shredded material of the extruded degerminated corn syrup raw material added with enzyme preparations for the production of malt syrup, and the temperature of the material liquid is rapidly heated up to 89°C, keep warm for 1min, when t...
Embodiment 2
[0025]Production of high maltose syrup (80%≥maltose content≥60%). The extruded powder or chopped product of the extruded syrup raw material added with enzyme preparation for the production of maltose syrup of the present invention → liquefaction, put water into the tank according to the material-to-liquid ratio of 1:3, and adjust the water input The pH=5.0~6.5, the water temperature is adjusted to 70°C, and the medium temperature α-amylase preparation is added, and the addition amount is 0.19L or 0.19kg per ton of extruded extrudates of the raw materials for the production of maltose syrup with enzyme preparation added, and then According to the above-mentioned material-water ratio, put the extruded powder or chopped product of the extruded raw material of maltose syrup with the addition of enzyme preparation into the water, the temperature of the material liquid is rapidly raised to 75°C, the holding time is 5 minutes, and the DE value after liquefaction is ≤ At 10% → sacchar...
Embodiment 3
[0027] Production of ordinary malt syrup (maltose content <60%). The extruded powder or chopped product of the extruded syrup raw material added with enzyme preparation for the production of maltose syrup of the present invention → liquefaction, put water into the tank according to the material-water ratio of material-liquid is 1:1.5, and adjust the water input The pH=5.0~6.5, the water temperature is adjusted to 75°C, and the high-temperature-resistant α-amylase preparation is added, and the addition amount is 0.14L or 0.14kg per ton of extruded extrudates added with enzyme preparations for the production of malt syrup raw materials, Then put the extruded powder or chopped product of the extruded syrup raw material added with enzyme preparation into the water according to the above-mentioned ratio of material to water, and the temperature of the material liquid is rapidly raised to 89°C, kept for 9 minutes, and the DE value after liquefaction When ≤20% → saccharification, the...
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