1)  delayed coking
加氢裂化技术
1.
They include catalytic cracking,hydro-cracking,delayed coking etc.
随着环保要求和油品质量标准不断提高,重油(或渣油)加工是人们最为关注和研究的焦点问题之一,在现代石油加工技术中,重油轻质化炼制技术主要有:重油催化裂化、延迟焦化和渣油加氢裂化技术
2)  hydrogenation
加氢加氢
3)  hydrogenation
加氢
1.
Advance and trend in glucose hydrogenation catalysts for sorbitol;
葡萄糖加氢催化剂研究现状及发展趋势
2.
Supported nickel catalyst for hydrogenation of p-nitrophenol to p-aminophenol;
负载型Ni催化剂上对硝基酚加氢合成对氨基酚的研究
3.
Modification of the Cu-Zn catalysts supporred on γ-Al_2O_3 for hydrogenation of furfural to furfuryl alcohol;
糠醛加氢制糠醇中γ-Al_2O_3负载Cu-Zn催化剂的改性研究
4)  Hydrofining
加氢
1.
Analysis Quality and Profit of Wax Hydrofining Production;
白土预精制在蜡加氢生产中效益分析
2.
Trial manufacture and application of LH-3 diesel oil hydrofining catalyst;
LH-03柴油加氢改性催化剂的试生产和应用
3.
Reformation of Feeding Pump for 4×10 5 t/a Hydrofining Unit;
40万吨/年加氢精制装置进料泵改造
5)  hydrotreating
加氢
1.
The effect of the pH of impregnating solution and the use of additives on the chemical and physical properties of Co-Mo/Al 2O 3 hydrotreating catalyst were discussed.
讨论了浸渍溶液pH以及在浸渍溶液中添加助剂等对Co -Mo加氢催化剂物化性质的影响 ,调整浸渍溶液 pH可以改变催化剂孔结构 ,在浸渍溶液中添加助剂可以改善活性金属在加氢催化剂表面的分布。
2.
Effects of Na +,heavy metal nickel and vanadium,sulfur and viscosity of residue on activity of catalyst for S-RHT were investigated on a residue hydrotreating pilot unit.
在中型渣油加氢试验装置上考察了钠离子、镍、钒、硫和渣油粘度对S-RHT催化剂活性的影响。
3.
A new integration process of residue hydrotreating combined with catalytic cracking named RICP was conducted on the pilot plant.
渣油加氢 催化裂化双向组合技术RICP与通常的渣油加氢 催化裂化组合技术不同之处是除了渣油加氢尾油去催化裂化外 ,催化裂化的回炼油掺入到渣油加氢原料中 ,一起加氢后再作催化裂化原料。
6)  anthraquinone hydrogenation
蒽醌加氢
1.
Investigation of anthraquinone hydrogenation over a new catalyst;
新型蒽醌加氢催化剂的制备及加氢性能研究
2.
Effect of supports on catalytic activity of Ni-based catalysts for anthraquinone hydrogenation;
载体对Ni基催化剂催化蒽醌加氢活性的影响
参考词条
补充资料:缓和加氢裂化
分子式:
CAS号:

性质: 是在中等压力(6.5~10MPa)下对重质馏分油进行加氢裂化增产轻质油品(汽油、煤油、柴油)和裂解原料的炼油技术。流程与高压加氢裂化相似,但它们为一次通过,尾油不循环,且原料为直馏减压馏分油(减压瓦斯油)。其装置投资和操作费均低于高压加氢裂化,约为后者的60%。但所能处理原料的范围和产品灵活性都较小。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。