It is petrol (gasoline) that has not had its apparent octane level enhanced by tetra ethyl lead (TEL) to reduce knocking in automotive fuel. This was a common practice in the past but now this improvement to petrol burning characteristics is achieved by the addition of other additive packages (MMT, oxygenates including MTBE, TAME, and ETBE) and modified formulations. Some aviation fuels still contain lead (100 octane avgas for piston-engine aircraft).
no
can i get a free government grant to remove lead based paint from my home
No. Now all paint is lead free after it was shown that if you use lead paint then your next generation will be screwed.
Lead-free Paint Definition:(Consumer Product Safety Act, CPSA 15 USC 2057-8, 1978)
petrol is red because blood mixes
lead free petrol....
Yes, you can use lead-free petrol in a 1989 Toyota Cressida GLI6. This model was designed to run on unleaded fuel, as leaded petrol became phased out in many regions during the 1980s. Using lead-free petrol will not harm the engine and is actually recommended for better performance and emissions control. Always check your owner's manual for specific fuel recommendations.
can content in petrol if not unleaded
Unleaded petrol is petrol that has not been treated with a lead compound.
In 1970, unleaded gasoline was introduced as a way to reduce air pollution. This type of gasoline contained lower levels of lead compared to traditional gasoline, which helped reduce emissions of harmful pollutants into the air.
in petrol we have 2 types.they are 1.leaded petrol 2.unleaded petrol in leaded petrol we have lead compounds so we call it as leaded petrol. in unleaded petrol we do not have lead compounds. the use or advantage of unleaded petrol is it does not emit harmful gases in to the environment. but leaded petrol emits harmful gases. cracking process takes place in unleaded petrol. cracking means it is a process of converting harmful gases into harmless gases. but this cracking process cannot be done in leaded petrol bcoz lead compounds decomposes the catylsts used in cracking process
The beneifits of petrol is that it fuels your car and it lets it go many kilometres. Petrol is also a fossil fuel and will be around for the next hundred of years. Also petrol doesn't contain lead, unlike the earlier types of petrol which contained lead and can damage your heath. the benefit of petrol is that it gives fuel to your car so it can work and drive kilometers and more.
unleaded
It isn't anymore. That's why its called Unleaded.
It's a pollutant. A Neurotoxin.
unleaded petrol is 91 octane petrol with not a trace of anti knock compound(tetra ethyl lead)...so that it produces no harmful emissions
dangerous.....