一頓玉米可榨多少油

Question

一頓玉米可榨多少油??
一頓玉米可榨多少油??
一頓玉米可榨多少油??

Answer 1

一頓玉米可榨多少油??

一公噸玉米採用溼磨製程可以同時生產出 373 ~ 402 公升的酒精(燃料)與 0.277 ~ 0.286 公噸的玉米油(食用油)以及其他副產品。

依據下面參考資料換算出來的 (35.23907公升的玉米可生產2.5 ~2.7美制加侖的酒精與 1.55 ~1.6 磅的玉米油 )。

參考資料：
溼磨製程 wet-milling process

one bushel of corn = 56 lbs.

one bushel = 35.23907 liters

http://en.wikipedia.org/wiki/Corn_oil
One bushel of corn contains 1.55 pounds of corn oil (2.8% by weight).

http://en.wikipedia.org/wiki/Ethyl_alcohol
gallons of ethanol (10 liters) are produced from one bushel of corn (35 liters) ...

http://www.nwicc.com/pages/continuing/business/ethanol/Module2.htm
WHAT'S IN A BUSHEL OF CORN?
Each bushel of corn can produce up to 2.5 gallons of ethanol fuel.

http://www.foodreference.com/html/fcorn.html
One bushel of corn can make 33 pounds of sweetener, 32 pounds of starch, or 2 1/2 gallons of ethanol fuel.

http://onefinancial.com/en_education_marketnotes_how_corn_became_an_energy_play.asp
can get about 2.8 gallons out of each bushel of corn

http://www.ksgrains.com/corn/CornClass04.pdf
From One Bushel of Corn . . .
32 pounds of cornstarch OR 33 pounds of corn sweetener OR 2.7 gallons of ethanol PLUS 1.6 pounds of corn oil AND 11.4 pounds of 21% protein gluten feed AND 3 pounds of 60% gluten meal

2007-08-23 09:54:27 補充：
樓上怡穎所說的 [ 3.2噸玉米才能煉出一噸油 ] 指的是 [ 3.2噸玉米才能煉出一噸酒精 ] ，文中的 [我國] 應該指的是 [中國]。

Answer 2

這有類似的

▶▶http://qoozoo1400703.pixnet.net/blog

Answer 3

3.2噸玉米才能煉出一噸油

但乙醇汽油在安徽成功試點的同時，我國乙醇汽油產能的快速增長也引發了越來越大的爭議。經過5年的發展，我國已成為世界上繼巴西、美國之後第三大生物燃料酒精的生產國和應用國。讓不少人擔心的是，由於我國車用燃料酒精幾乎都是用糧食為原料生產，以目前最為成熟的玉米加工技術為例，就需要3.2噸玉米才能生產1噸燃料酒精，大量生產燃料酒精勢必會帶來車與人爭糧的問題。
http://big5.ce.cn/cysc/ny/hgny/200704/28/t20070428_11199682.shtml