The catalyst intragranular state for methanation system , which is a parallel reaction of equilibrium - restrained, was studied.

以甲烷化体系为例, 研究了受平衡约束的平行反应的催化剂粒内状态.

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Presents the water washing of methanation catalyst used in ammonia plant of Daqing chemical fertilizer plant.

介绍中石油大庆石化公司化肥厂合成氨装置甲烷化催化剂水洗情况.

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As an ideal, clean and sustainable energy source, hydrogen has a bright future inthe 21 st century.

在21世纪,氢气有着十分光明的应用前景, 它的应用领域正在不断扩大,如化工合成、炼油重整、甲醇合成、煤的液化和甲烷化、航空航天以及金属冶金、电子 、 焊接、食品等领域.

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