The invention relates to a carbohydrate composition characterized in that it has a dextrose equivalence of from 20 to 25 and further characterized in that it has a fibre content of from 10 to 90% by weight of the composition on dry basis. The invention further relates to a process for making a carbohydrate composition. Further the invention relates to a food, feed, pet food, pharmaceutical, cosmetic and industrial products comprising the carbohydrate composition of the present invention and other ingredients and to the use of the carbohydrate composition of the present invention.

Provided is a method for preparing starch and a non-thermal-denaturation protein powder by using rice as a raw material. The method comprises: crushing, pulping, homogenizing and centrifugally removing water from rice to obtain a solid phase and wastewater; and adding a specific gravity regulator, i.e. a syrup, into the solid phase, and separating the material into three phases: a heavy phase, a light phase and a liquid phase, wherein the heavy phase is used for preparing starch, the light phase is used for preparing a protein powder and a syrup, part of the liquid phase is reused, and the other part of the liquid phase is used for preparing the syrup; the wastewater generated during the preparation process is reused for the preparation of a syrup material; and the syrup is used as the specific gravity regulator.

Provided is a method for preparing starch and a non-thermal-denaturation protein powder by using rice as a raw material. The method comprises: crushing, pulping, homogenizing and centrifugally removing water from rice to obtain a solid phase and wastewater; and adding a specific gravity regulator, i.e. a syrup, into the solid phase, and separating the material into three phases: a heavy phase, a light phase and a liquid phase, wherein the heavy phase is used for preparing starch, the light phase is used for preparing a protein powder and a syrup, part of the liquid phase is reused, and the other part of the liquid phase is used for preparing the syrup; the wastewater generated during the preparation process is reused for the preparation of a syrup material; and the syrup is used as the specific gravity regulator.

The embodiments of the present application provide a maize fiber processing system and a maize wet-milled starch processing system using same. The maize fiber processing system comprises a pressure curved screen group, a fiber washing sink group, an enzyme preparation adding device and an external enzyme reaction tank, wherein the external enzyme reaction tank is used for receiving screen overflow from a middle stage of pressure curved screen or fiber slurry in a middle stage of fiber washing sink and providing a place for enzyme reaction, thereby extending reaction time of enzyme participation. In addition, the reaction efficiency of the enzyme preparation can be further improved by means of controlling the fiber dry substance concentration in the external enzyme reaction tank.

The embodiments of the present application provide a maize fiber processing system and a maize wet-milled starch processing system using same. The maize fiber processing system comprises a pressure curved screen group, a fiber washing sink group, an enzyme preparation adding device and an external enzyme reaction tank, wherein the external enzyme reaction tank is used for receiving screen overflow from a middle stage of pressure curved screen or fiber slurry in a middle stage of fiber washing sink and providing a place for enzyme reaction, thereby extending reaction time of enzyme participation. In addition, the reaction efficiency of the enzyme preparation can be further improved by means of controlling the fiber dry substance concentration in the external enzyme reaction tank.

System for and method of producing a pure starch slurry and alcohol by using combined corn wet and dry milling processes. A simple and lower cost process to obtain starch inside floury endosperm is provided. The starch can be highly purified to meet green technology process needs. The remaining starch inside the corn kernels can be used as feedstock for alcohol production and to produce valuable co-products such as oil and various animal feeds.

System for and method of producing a pure starch slurry and alcohol by using combined corn wet and dry milling processes. A simple and lower cost process to obtain starch inside floury endosperm is provided. The starch can be highly purified to meet green technology process needs. The remaining starch inside the corn kernels can be used as feedstock for alcohol production and to produce valuable co-products such as oil and various animal feeds.

The present invention relates to using high oil corn to make a biochemical such as ethanol. More particularly, the invention relates to methods of making a biochemical using relatively low temperature saccharification followed by fermentation or simultaneous saccharification and fermentation of high oil corn.

The present invention relates to using high oil corn to make a biochemical such as ethanol. More particularly, the invention relates to methods of making a biochemical using relatively low temperature saccharification followed by fermentation or simultaneous saccharification and fermentation of high oil corn.

The present invention relates to a method for extracting protein, starch and fibers from buckwheat, more particularly from buckwheat groat or flour.