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Exxon donor solvent process
释义
Exxon donor solvent process
Encyclopedia
工学
煤直接液化
释
Exxon donor solvent process
埃克森供氢溶剂法
美国埃克森研究和工程公司1976年开发的技术。原理是借助供氢溶剂的作用,在一定温度和压力下将煤加氢液化成液体燃料。简称EDS法。
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curve of class r
curve of constant breadth
curve of constant curvature
curve of constant inclination
curve of constant precession
curve of constant slope
curve of constant width
curve of distribution
curve of double curvature
curve of equal distances
curve of growth
curve of half- precooling
curve of higher degree
curve of inflection points
curve of intersection
curve of low genus
curve of neutral stability
curve of normal distribution
curve of pinchpoints
curve of principal type
curve of pursuit
curve of second order
curve of second order/conical curve
curve of steepest descent
curve of support
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