| 31. | Q : Faced with high fuel costs, could motorists realize some savings by mixing octane ratings?
|
| 32. | There are other products in the alkylate effluent, however, so the octane rating will vary accordingly.
|
| 33. | This increased resistance to thermal breakdown, much as these isomer types improve octane rating in piston engines.
|
| 34. | By 1986, a version of this with became available; it needs fuel with a higher octane rating.
|
| 35. | Here in Ottawa, Canada, the highest octane rating of most gas stations is only 91 or 93.
|
| 36. | For example, isooctane results from combining butylene with isobutane and has an octane rating of 100 by definition.
|
| 37. | Knocking can be reduced by increasing the gasoline's resistance to autoignition, which is expressed by its octane rating.
|
| 38. | They are not designed to adjust to the octane rating, but might have that effect to a limited extent.
|
| 39. | He then began work at the Ethyl Corporation where he came up with the concept of the octane rating.
|
| 40. | New Zealand's unleaded petrol was of a low octane rating, meaning that initially only uncatalyzed cars were on offer.
|
