“氢气回收”的概念、定义、翻译、参考文献-科学参考

单词	氢气回收
释义	氢气回收 Encyclopedia 工学石油炼制过程释 hydrogen recovery氢气回收回收工厂排放的副产氢气，制成较纯的高浓度氢气供工厂循环使用的过程。氢气在炼油厂生产总成本中占有重要比例，氢耗对炼油厂的利润收益有很大的影响。
随便看	rare-earth laser materials rare earth liquid-membrane extraction separation and enrichment rare earth magnetic materials rare earth metal rare-earth metal rare-earth metal catalyst rare earth metal ore deposit rare earth metal refining rare earth metals metallurgy rare earth molten salt electrolysis rare earth molten salt electrolysis in chlorides rare earth molten salt electrolysis in fluorides rare earth nitrate rare earth oxalate rare earth oxidation-reduction separation and purification rare earth oxide rare earth oxides rare earth oxides lanthanum thermal reduction rare earth perchlorate rare-earth permanent magnet rare earth permanent magnetic material rare earth permanent magnetic materials rare earth permanent magnetic material with low temperature coefficient rare earth phosphate rare earth pyrometallurgy

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。