TH727C3 - Process for producing low protein rice flour And the use of the said powder as an excipient in making tablets - Google Patents

Abstract

The production of low-protein rice flour for use is an increase in tablet making. By bringing rice to make It is dry water and then adjust the pH of dry water to a value in the range of 8-12. The protein in the dry water needs to be dissolved well. And then the protein separation by machine centrifugalseparator and then neutralize the dry water pH. Dry the powdered water by spraydry method and sift it through a sieve which can be used.

Claims (5)

1. Process for producing low protein rice flour for use as excipient in making tablets. Which consists of The steps are as follows. Soak the rice that will be used as a flour raw material for 30-60 minutes, then mash it. Thoroughly with a milling machine Will come out the starch water Take the resulting flour water through an 80-100 mesh sieve to remove the large grains on the sieve. The water, flour that has been mixed with the alkali. To increase the pH of the starch water, adjust the pH to 8-12. The proteins in the starch are dissolved and the proteins are separated by a centrifugal separator or hydrocyclone. The resulting starch water is then returned to neutralized with acid, then dried to form a powdery binder. The resulting flour is sifted through a 80-100 mest sieve to remove the large granules. Use only the flour that has passed through the sieve. 2. The raw material used in this process is rice with amylose in the range of 0-35%. 3. Process according to claim 1 and / or 2, where the drying powder by spray dry method. 4. The product obtained from the process according to claim 1-3 or any one of the above is rice starch granules with good flow properties. 5. Use of the product of claim 4 as an ingredient and / or as an excipient in tablet making.