by Tanada » Wed 25 Jan 2017, 12:06:12
$this->bbcode_second_pass_quote('Newfie', 'T')anada,
Ethanol is death to small ICEs. It needs to be run frequently so as to flush out the gunk it leaves behind. If you run a small engine and then let it sit for any period of time it will clog up the carbrator, which you need to disassemble and degunk.
Marinas and gas stations around a waterfront with significant small boat activity will sell "ethanol free" gas at a preminum. If not you will find inside products like Stabil, additives to stabilize the fuel and prevent the gunk.
Besides that rant I believe the UN holds our ethanol production as responsible for much of the hunger in the world. Now I think that's bunk because if fed better people would just breed faster, not a good thing. So IF ethanol has any positive benefit it is to limit population growth. Other than that it's just depleting our fields.
Edit: I just noticed that piece was by AGRINEWS. figures.
Yes small engines, especially of the 2 cycle variety are almost junk when brand new so it takes painfully little corrosion to make them effectively dead. On top of that most manufacturers use the super cheap plastic fuel tubing and sponge system that does not play nice with ethanol and as you put it 'gunks up' over long exposure times.
The UN is full of beans because the corn used by the majority of ethanol plants in the USA is stripped of its starch and the 40 percent of mass left over, Brewers Grain, is used as high protein livestock feed. The idea that humans are being deprived has more to do with the fact that America feeds so much grain to livestock instead of making them graze like we used too, not that the grain is processed to remove starch first.