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- press dewaxing process 压榨脱蜡过程
- Applying Multiplex Aids in Butanone-Toluene Solvent Dewaxing Process of Fushun Refinery No. 复合助滤剂在石油二厂酮苯脱蜡装置上应用。
- The new techniques of the hydrocracking tail oil translated into the lube base oil by non - hydro - dewaxing process was introduced. 介绍了通过非临氢降凝把加氢裂化尾油加工成润滑油基础油的新工艺。
- A mathematical model is developed, through the theoretical analysis, for the crystal system of the ketone-benzene dewaxing process in a lube oil production system. 通过对润滑油生产中酮-苯脱蜡结晶过程的理论分析,建立了该过程关于收率的机理模型,并对模型参数进行了估计。
- A mathematical model is developed, through the theoretical analysis, for the crystal system of the ketone-benzene dewaxing process in a lube oil production system. The model parameters are estimated. 通过对润滑油生产中酮-苯脱蜡结晶过程的理论分析,建立了该过程关于收率的机理模型,并对模型参数进行了估计。
- It has been found that the non framework aluminum of 5A molecular sieves was caused by dewaxing processes. 结果表明，脱蜡分子筛在使用过程中都有不同程度的脱铝，但骨架脱铝程度、表面原子组成的变化因样品而异。
- Separator-Nobel dewaxing process [化] 三氯乙烷溶剂润滑油脱蜡过程
- isopropanol urea dewaxing process 异丙醇法尿素脱蜡过程
- THE APPLICATION OF DEWAXING AIDS IN THE SOLVENT DEWAXING PROCESS 脱蜡助剂在溶剂脱蜡中的应用研究
- Recent reports in the press have been hotly denied. 有关方面极力否认新闻界最近的报道。
- I had to give a speech to the press club. 我得向记者俱乐部发表演说。
- They use the press to disseminate right-wing views. 他们利用报刊来传播右翼观点。
- Just press the button and the machine will start. 只要一按电钮，机器就会开动。
- Keywords Crucle oil;Mass spectrography;Solvent dewaxing process;Composition; 原油;质谱法;溶剂脱蜡法;组成;
- Can you press my suit before I go out tomorrow? 你能在我明天出门前把我的衣服烫一烫吗？
- The press has given the show a tremendous build-up. 新闻界为这一演出大造声势。
- The press is ready to turn out a huge new edition. 该出版社准备出一本大部头新版本。
- The Press were not allowed to attend the trial. 新闻界人士不得出庭旁听。
- It is a leap in the process of cognition. 这是认识过程的一次飞跃。
- The spokesman was bombarded with questions on the press conference. 新闻发布会上那位发言人遭到了连珠炮般的发问。
