【Daily Question】June 30: What are the requirements regarding the amount of catalyst when injecting combustion oil into the catalytic regenerator?
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One daily activity question (multiple-choice question): When burning oil in the regenerator, ( ), the bed temperature must be above 370°C. A. The catalyst in the bed must cover the combustion oil nozzle. B. The regenerator must contain catalyst. C. It is sufficient for the catalyst in the bed to be near the combustion oil nozzle. D. Feeding to the regenerator must be stopped. Answer: A. The catalyst in the bed must cover the combustion oil nozzle. Please participate actively to win prizes. +5 points for correct answers, +2 points for participation. One time per person only. Close this topic in two days.
A. The catalyst in the bed must submerge the combustion oil nozzle
A. The catalyst in the bed must submerge the combustion oil nozzle
A. The catalyst in the bed must submerge the combustion oil nozzle
One daily activity question (multiple-choice question): When burning oil in the regenerator, ( ), the bed temperature must be above 370°C. A. The catalyst in the bed must cover the combustion oil nozzle. B. The regenerator must contain catalyst. C. It is sufficient for the catalyst in the bed to be near the combustion oil nozzle. D. Feeding to the regenerator must be stopped. Answer: A
For a multiple-choice question, the answer is A; the burning oil nozzle must be submerged
When burning fuel oil in the regenerator, (A) the catalyst bed must submerge the fuel oil nozzle, and the bed temperature must be above 370°C. A. The catalyst in the bed must cover the combustion oil nozzle. B. The regenerator must contain catalyst. C. It is sufficient for the catalyst in the bed to be near the combustion oil nozzle. D. Feeding to the regenerator must be stopped
When burning fuel oil in the regenerator, ( A ), the bed temperature must be above 370°C. A. The catalyst in the bed must cover the combustion oil nozzle. B. The regenerator must contain catalyst. C. It is sufficient for the catalyst in the bed to be near the combustion oil nozzle. D. Feeding to the regenerator must be stopped
When burning fuel oil in the regenerator, ( A ), the bed temperature must be above 370°C. A. The catalyst in the bed must cover the combustion oil nozzle. B. The regenerator must contain catalyst. C. It is sufficient for the catalyst in the bed to be near the combustion oil nozzle. D. Feeding to the regenerator must be stopped. Answer: A