the density of ethanol we calculate the production of one gallon 100% ethanol. from 11.59 pounds starch. In terms of corn as substrate and taking the weight. of a bushel of corn to be 56 pounds containing 6% w/w starch, a bushel of corn. would Yield 2.95 gallons of ethanol.
A purchase order (PO) is a commercial document and first official offer issued by a buyer to a seller, indicating types, quantities, and agreed prices for products or services.
Definition of 'hire purchase'. hire purchase. Hire purchase is a way of buying goods gradually. You make regular payments until you have paid the full price and the goods belong to you. The abbreviation HP is often used. ...the serious problem of hire purchase and credit card debts.