Water gas generator is made of__________________?
Correct answer: A. Carbon steel-brick lined
- A. Carbon steel-brick lined
- B. Stainless steel-lead lined
- C. Cast iron
- D. High carbon steel-porcelain lined
Explanation
A water-gas generator operates at high temperature, so its shell is made from carbon steel for strength and lined with refractory brick for thermal protection. The brick lining also resists the severe hot-gas environment.
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