General Studies · Production Engineering
Which of the following processes can be used as a technological upgrade or auxiliary measure in ironmaking to reduce the specific coke consumption of a traditional blast furnace?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Pulverised coal injection✓
- 2Heat recovery from hot sinter
- 3Dry quenching
- 4Programmed coke heating
Correct answer
Pulverised coal injection
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