The removal (as hydrogen sulphide) of sulphur from crude petroleum or a petroleum product by the action of a catalyst and gaseous hydrogen at a…
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| 单词 | θ70299 |
| 释义 | the world > matter > chemistry > organic chemistry > chemical processes or reactions > [noun] > petroleum processes > hydrodesulphurization (3) hydrodesulphurization1950 The removal (as hydrogen sulphide) of sulphur from crude petroleum or a petroleum product by the action of a catalyst and gaseous hydrogen at a… hydrodesulphurizing1960 Subcategories:— apparatus (1) |
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