pyrogenous
英[paɪrəʊ'dʒenəs] 美[paɪroʊ'dʒenəs]
"igneous rock is rock formed by solidification from a molten state; especially from molten magma"
"igneous fusion is fusion by heat alone"
"pyrogenic strata"
This paper analyzes technically and economically the feasibility of producing ammonia by the pyrogenous coal gas from the pyrolyzating plant with circulated fluid bed boiler.
分析了以循环流化床锅炉副产的干馏煤气生产合成氨的技术经济可行性。