General Knowledge - General Science - Discussion
Discussion Forum : General Science - Elements and Metals (Q.No. 14)
14.
Tetraethyl lead is used as
Discussion:
24 comments Page 1 of 3.
Mohammad Faiz said:
3 years ago
TEL B is used to making Aviation Gasoline aka Aviation Petrol highly dangerous Chemical it's a antiknocking agent and increase the octane number of Petrol it's iffect damaged the human IQ system.
(2)
Zarnish khan said:
5 years ago
Tetraethyl lead is an anti-knocking agent used in the internal combustion engine of automobile cars.
(2)
Rakhshi said:
9 years ago
Here, What is the meaning of knocking?
(2)
Rakhshi said:
9 years ago
Here, What is the meaning of knocking?
(2)
Dhriti B said:
3 years ago
Tetraethyl lead is a petrol additive used in automobiles.
(1)
Pavithran of sri gurukulam hosur said:
9 years ago
TEL was mixed with gasoline (petrol) beginning in the 1920's as a patented octane rating booster that allowed engine compression to be raised substantially, which in turn increased vehicle performance or a fuel economy.
(1)
ASIF said:
9 years ago
What is the meaning of knocking?
(1)
Baladeb Pradhani said:
1 decade ago
Tetraethyl lead is used to slow down the rate of combustion.
(1)
Prathibha patel said:
1 decade ago
"Tetraethyl lead" was used in early model cars to help reduce engine knocking, boost octane ratings, and help with wear and tear on valve seats within the motor. Due to concerns over air pollution and health risks, this type of gas was slowly phased out starting in the late 1970's and banned altogether in all on-road vehicles in the U.S in 1995.
(1)
Rakesh Goel said:
1 decade ago
Octane number is used to calculate the quality of fuel. Octane no. is used for petrol. It is calculated by checking the total no.of parts of ISO octane in a mixture of ISO octane and n-heptane. Greater the octane number the greater is the calorific value and lesser the emissions.
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