Techno‐economic feasibility of phosphorus recovery as a coproduct from corn wet milling plants
نویسندگان
چکیده
منابع مشابه
Microfiltration of gluten processing streams from corn wet milling.
In corn wet milling, dry matter can be separated from liquids in process streams with centrifuges or vacuum belt filtration (VBF). Because separations usually are not complete, dry matter can be lost in the liquid streams (overflow from the gluten thickener centrifuge and filtrate from VBF). This represents a loss of nutrients, especially protein, to low valued coproducts and reduces quality of...
متن کاملFeeding of Wet Corn Milling Byproducts to Beef Cattle
Corn milling byproducts are expected to increase dramatically in supply. Two primary types of milling processes currently exist, resulting in quite different feed products. The dry milling process produces distillers grains plus solubles, and the wet milling process produces corn gluten feed. These feeds can be marketed as wet feed, or they can be dried and marketed as either dry corn gluten fe...
متن کاملEnzymatic corn wet milling: engineering process and cost model
BACKGROUND Enzymatic corn wet milling (E-milling) is a process derived from conventional wet milling for the recovery and purification of starch and co-products using proteases to eliminate the need for sulfites and decrease the steeping time. In 2006, the total starch production in USA by conventional wet milling equaled 23 billion kilograms, including modified starches and starches used for s...
متن کاملCharacterization of light gluten and light steep water from a corn wet milling plant.
The primary commodity of corn wet milling is starch, but two coproducts (corn gluten feed, CGF and corn gluten meal, CGM) also are produced. CGM and CGF are marketed as animal foodstuffs and are important economically; however, variation in composition reduces quality. There are few data on the effect of composition of the parent process streams, light steep water (LSW) and light gluten (LG), r...
متن کاملPhosphorus Concentrations and Flow in Maize Wet-Milling Streams
Cereal Chem. 82(4):431–435 Marketing of coproducts such as corn gluten meal (CGM) and corn gluten feed (CGF) is important to the maize wet-milling industry. High phosphorus concentrations could lead to limited markets for CGF due to its potential to increase phosphorus in animal wastes. The objective was to measure the concentration and flow of phosphorus in the wet-milling process and identify...
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ژورنال
عنوان ژورنال: Cereal Chemistry
سال: 2019
ISSN: 0009-0352,1943-3638
DOI: 10.1002/cche.10139