But at what temperature and pressure?
Well it depends two methods of producing alcohol.
You can do it by fermentation or by hydration of ethene.
Former about 36-37 degrees celsius, the latter being about 300 degrees celsius and 6500kPa, you also need an acid catalyst, they normally use phosphoric acid absorbed on silica.
Anyway here is a picture of a yacht
 
	 
	 
  
 
		 
 
		 
 
		 
	 
 
		 
	 
	
 
	 
 
		 
	 
 
		 
	

 
	 
 
		 
	 
	 
	 
	
 
	 
 
		 
	