Assertion: molten calcium carbide | /r/HasProperty | yield
Facets:
Source sentences:
text: a. 220 kg burnt lime with a particle size of between 1 and 8 mm were metered within 3 minutes into the jet of 1,480 kg molten calcium carbide (gas yield 285 liters acetylene per kg carbide).
text: b. 250 kg burnt lime with a particle size of between l and 8 mm were metered within 6 minutes into the jet of 1,400 kg molten calcium carbide (gas yield 300 liters acetylene per kg carbide).