Assertion: petroleum fuel | /r/CapableOf | reduce its viscosity
Facets:
value: by heat exchangers
type: OTHER
value: to that of diesel
type: OTHER
value: by electric coils
type: MANNER
Source sentences:
text: As with 100% biodiesel (B100), to ensure the fuel injectors atomize the vegetable oil in the correct pattern for efficient combustion, vegetable oil fuel must be heated to reduce its viscosity to that of diesel, either by electric coils or heat exchangers.