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.
uncountable noun. 1  Hire purchase is a way of buying goods gradually. 2  a system for purchasing merchandise, such as cars or furniture, in which the buyer takes possession of the merchandise on payment of a deposit and completes the purchase by paying a series of regular instalments while the seller retains ownership until the final instalment is paid. She considered buying a car on hire purchase.