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- The influence of treating conditions in steam on the properties of residuum hydrocracking catalyst carrier was studied. 研究了水蒸气处理对渣油加氢催化剂载体性质的影响。
- Keywords slurry\|bed reactor;residuum hydrocracking;gas holdup;simulation test; 悬浮床反应器;渣油加氢;气含率;模拟实验;
- 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
- residuum hydrocracking 渣油加氢裂化
- In these instances the food is liquid and there is little solid residuum. 在这类例证中，食物是液态的，固体残渣就很少。
- After uses tears down, Yu Niantie the spot cannot leave behind any residuum. 使用完撕下后，于黏贴部位不会留下任何残留物。
- After elimination of all verbiage, this fact was the only residuum(John Lothrop Motley. 在剔除所有的赘语之后，剩下的就只有这个事实了（约翰 洛斯鲁普 穆特利）。
- "After elimination of all verbiage, this fact was the only residuum" (John Lothrop Motley). “在剔除所有的赘语之后，剩下的就只有这个事实了” （约翰·洛斯鲁普·穆特利）。
- Abstract: Typical failures in domestic fixed bed hydrocracking uni t over the years were summarized. 文摘:总结了我国固定床加氢裂化装置历年来发生的典型故障。
- After elimination of all verbiage,this fact was the only residuum(John Lothrop Motley. 在剔除所有的赘语之后，剩下的就只有这个事实了（约翰·洛斯鲁普·穆特利）。
- Mid-pressure hydrocracking technology RMC was conducted on a 3L pilot plant processing Daqing VGO and its mixtures. 介绍了中压加氢裂化(RMC)工艺在3L中型试验装置上加工大庆VGO及其混合油的研究结果。
- This complex uses high-sulfur residuum as raw material with processes of delayed coking, and hydrodesulfurization. 该联合装置采用高含硫渣油为原料，并由延迟焦化、加氢脱硫等工艺生产精制油品。
- It has a high isomerizing-visbreaking activity for either lube oil feedstock or hydrocracking tail oil. 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。
- Many technical problems need be resolved for synthetic gas production based on Ureka pitch instead of residuum. 以尤里卡沥青替代渣油制取合格的合成气需要解决许多技术难题。
- The zeolitic acid components for the preparation of mild hydrocracking (MHC) catalysts are selected. 报道了在研制劣质减压馏分油缓和加氢裂化催化剂过程中,对催化剂所含分子筛酸性组分的选择。
- A preparing process of petrolic residuum binder using local raw material is introduced briefly in this paper. 本文简要阐述了试制渣油粘结剂的过程。
- The addition of sulfur depressed the hydrogenating reaction, but greatly promoted the hydrocracking reaction of DNM. 加入硫显著阻碍了加氢反应，却大大促进了加氢裂解反应。
- The sedimentation of residual carbon can be retarded by decreasing storage temperature of the residuum oil. 在残碳密度与渣油密度接近时,残碳不会沉淀。
- The coke deposition behavior of hydrocracking catalyst has been studied using TG and microreactor. 用热分析技术和反应色谱等手段及催速老化法对加氢裂化催化剂的积炭行为进行了研究。
- There exists a corresponding relation between derivation, residuum, logic and affective act. 派生物和剩余物与逻辑行为和情感行为之间存在着对应关系。
