The diagram illustrates the manufacture of ethanol fuel from corn. The process has appriximately 9 steps to making fuel from corn.
Overall, in the diagram it is observed that, manufacture of fuel takes atleast 2 days to complete. First of all in the corn manufacturer add water then cook for some time after it is converted into the fuel.
On the one hand it can be seen that, first of all, corn stored in one large room then cooking for 4 hours. After that milled corn is cooking for 4 hours and after that add water into it. In addition it is mover to fermenting for 48 hours. Then it moved to separation stage.
In the separation stage, it seprate ethanol from fermented coal and rest weste is called as by product. After that, purifying stage comes into the picture, in this stage ethanol become purify and it takes at least 5 hours. Then it is stored into continer and then transport that ethanol. 
The diagram illustrates the manufacture of  
ethanol
 fuel from  
corn
. The process has  
appriximately
 9 steps to making fuel from corn. 
Overall
, in the diagram it  
is observed
 that, manufacture of fuel takes  
atleast
 2 days to complete.  
First of all
 in the  
corn
 manufacturer  
add
 water then cook for  
some
 time after it  
is converted
 into the fuel.
On the one hand it can be  
seen
 that,  
first of all
,  
corn
 stored in one large room then cooking for 4  
hours
. After that milled  
corn
 is cooking for 4  
hours
 and after that  
add
 water into it. In  
addition it
 is mover to fermenting for 48  
hours
. Then it  
moved
 to separation stage.
In the separation stage, it  
seprate
  ethanol
 from fermented coal and rest  
weste
  is called
 as by product. After that, purifying stage  
comes
 into the picture, in this stage  
ethanol
 become purify and it takes at least 5  
hours
. Then it  
is stored
 into  
continer
 and then transport that  
ethanol
.