residuum
英 [rɪˈzɪdjuəm]
美 [rɪˈzɪdʒuəm]
n. (化学反应的)残基，残渣，残留物; (某种进程的)残体
BNC.45373 / COCA.36266
牛津词典
noun
- （化学反应的）残基，残渣，残留物；（某种进程的）残体
something that remains after a reaction or process has taken place
英英释义
noun
- something left after other parts have been taken away
- there was no remainder
- he threw away the rest
- he took what he wanted and I got the balance
双语例句
- A derivatization NMR method for characterization of organic sulfur compounds in petroleum and its residuum was described.
提出用衍生物－NMR表征石油中的有机硫结构的方法。 - The Development of Atmospheric Residuum Hydrotreating Technology
常压渣油加氢处理技术的研究开发 - Mechanism of residuum modification by FCC slurry oil
催化裂化油浆对渣油的改性机理 - Influence of treating conditions in steam on properties of residuum hydrocracking catalyst
水蒸气处理对渣油加氢催化剂性质的影响 - Analysis of micro metal elements in residuum for catalytic cracking
催化裂化用渣油中微量金属元素的分析 - Analysis of effective factors on distillation range determination of crude oil and residuum by simulated distillation gas chromatography
原油及渣油色谱模拟蒸馏馏程测定的影响因素分析 - The sedimentation of residual carbon can be retarded by decreasing storage temperature of the residuum oil.
降低渣油的储存温度，可以减缓残碳的沉降； - Upgrading of vacuum residuum under the condition of supercritical water was studied in an autoclave reactor.
在一个间歇釜反应器内研究了超临界水中的减压渣油轻质化。 - Through an analysis of the major process of residuum processing extensively adopted abroad, the article probes the economic feasibility of residuum processing project, and analyzes the sensibility of the factors relating to residuum processing.
通过分析国外广泛采用的主要渣油加工过程，探讨了渣油加工方案的经济可行性，并对渣油加工中关联因素的敏感度进行了分析。 - Development and industrial application of series of catalysts for residuum hydrotreating in fixed-bed
渣油固定床加氢系列催化剂的研制和工业应用