Animal feed bulk corn gluten meal is a by-product of the manufacture of maize starch (and sometimes ethanol) by the wet-milling process. Corn gluten meal is a protein-rich feed, containing about 65% crude protein (DM), used as a source of protein, energy and pigments for livestock species including fish. It is also valued in pet food for its high protein digestibility . In the USA and Canada, corn gluten meal is also used as a fertilizer and pre-emergent weed killer.
The wet-milling process of maize is described in the figure above. The process yields 5 main products: maize starch, maize germ oil meal, corn gluten meal, corn gluten feed and maize steep liquor. After cleaning and removal of foreign material, the maize grain is usually steeped in water with sulfur dioxide (SO2) for 24-40 hours at a temperature of 48-52°C. The role of sulfur dioxide is to weaken the glutelin matrix by breaking inter- and intramolecular disulfide bonds. Steeping at 45-55° C favours the development of lactic acid bacteria that produce lactic acid, lowering the pH of the medium and thereby restricting growth of most other organisms. At the end of the steeping phase, the maize kernels contain about 45% water, having released about 6.0-6.5% of their dry matter as solubles into the steepwater, and have become sufficiently soft to be pulled apart easily with the fingers . After steeping, the maize kernels are coarsely ground so that the germs are separated from the endosperm and used for oil extraction that bonds between molecules, and bonds within the molecule (between atoms) yields maize germ oil meal. The remaining steeping water is condensed into a steep liquor. The endosperm undergoes further screenings that separate the fibre from gluten (protein fraction) and starch slurry. Fibre (bran) is mixed with steep liquor and maize germ oil meal to create corn gluten feed . The fibre-free endosperm is centrifugated in order to separate the starch fraction and the gluten, which have different densities, resulting in almost pure starch (99% starch), and corn gluten meal .
2.Useage of the bulk corn gluten meal feed grade corn gluten meal
4.Delivery time :
We will send out the goods within 15 days after the prepayment
5.Payment form:30% TTprepayment 70% see scan of the BL.or 100% LC at sight .
6.About Our Company:
Pure Top Group Co.,Limited opened business with a new fish by-products processing facility in January of 1997,located in the north of Shandong province of china. Its purpose is to produce top-grade fishmeals for use in the aquaculture and livestock feed markets as well as the agriculture business. The facility consists of 22,518 square feet and is capable of processing over 200 metric tons of fish per day. We have the advantage to compete any biology feed suppliers in China, such as the premium quality and best price, imported the processing technology and equipment from U.S.A, good management and knight services. We ship to destinations worldwide using the most cost-effective means possible and provide all documents required for importation into foreign countries.Please contact us for our current price list and additional information regarding our products and services. Welcome you to visit our feed factory and have a long terms business with us.
If you are interested in our animal feed bulk corn guten meal feed grade bulk corn gluten feed cattle feed for sale, please be free to place an order with our factory. We are one of the leading manufacturers and suppliers in China. High-quality products, low and cheap price, and the best service can be assured.