首页>
外国专利>
METHOD AND SYSTEM FOR PRODUCING A FERTILIZER OR HERBICIDE FROM A WHOLE STILLAGE BYPRODUCT PRODUCED IN A CORN DRY-MILLING PROCESS
METHOD AND SYSTEM FOR PRODUCING A FERTILIZER OR HERBICIDE FROM A WHOLE STILLAGE BYPRODUCT PRODUCED IN A CORN DRY-MILLING PROCESS
展开▼
机译:从玉米干制粉过程中产生的全馏分副产物生产化肥或除草剂的方法和系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
Method for producing a fertilizer or herbicide from a whole stillage byproduct produced in a corn dry-milling process for making alcohol and system therefore is disclosed. In one embodiment, the method includes separating the whole stillage byproduct into an insoluble solids portion and a thin stillage portion. Thereafter, the thin stillage portion can be dewatered to provide a water soluble solids portion and a dewatered protein portion, which may be optionally dried. The protein in the resulting protein portion can serve as a nitrogen source and sulfur containing amino acids can serve as a sulfur source, which can be desirable components in fertilizers and herbicides. To that end, the resulting protein portion directly may be sold and/or used as a fertilizer or herbicide or can be combined with other components to provide the fertilizer or herbicide.
展开▼