stoichiometric point मीनिंग इन हिंदी

उदाहरण वाक्य

1. These three reactions occur most efficiently when the catalytic converter receives exhaust from an engine running slightly above the stoichiometric point.
2. Since the O / F varies down the port, a point called the stoichiometric point may exist at some point down the grain.
3. 6 ) Thank you for asking, but I am not really interested in knowing what the stoichiometric point is for an ideally tuned internal-combustion engine.
4. The sensor is most sensitive near the stoichiometric point ( where ? = 1 ) and less sensitive when either very lean or very rich.
5. In the combustion reaction, oxygen reacts with the fuel, and the point where exactly all oxygen is consumed and all fuel burned is defined as the stoichiometric point.
6. Three-way converters are effective when the engine is operated within a narrow band of air-fuel ratios near the stoichiometric point, such that the exhaust gas composition oscillates between rich ( excess fuel ) and lean ( excess oxygen ).
7. Lean-burn engines do not work well with modern 3-way catalytic converter which require a pollutant balance at the exhaust port so they can carry out oxidation and reduction reactions so most modern engines run at or near the stoichiometric point.
8. In the case of a diesel engine, which does not have a throttle valve, WOT is the point at which the maximum amount of fuel is being injected relative to the amount of air pumped by the engine, generally in order to bring the fuel-air mixture up to the stoichiometric point.
9. An output voltage of 0.2 V ( 200 mV ) setpoint is approximately 0.45 V ( 450 mV ) DC . This is where the quantities of air and fuel are in the optimum ratio, which is ~ 0.5 % lean of the stoichiometric point, such that the exhaust output contains minimal carbon monoxide.