1) medium-pressure hydrotreating catalyst
中压加氢处理催化剂
1.
The CR-3 type new medium-pressure hydrotreating catalyst exhibits high hydrogenation activity,adequate cracking activity, good regenerability and excellent stability, which has been successfully usedin one-step single-catalyst hydrotreating process in a 260 kt/a hydrocracking installation of DaqingPetrochemical Works with considerable economic benefit.
新型ＣＲ－３型中压加氢处理催化剂具有较高的加氢活性、适宜的裂解活性、优良的再生性能和良好的稳定性。
2) Hydrotreating catalyst
加氢处理催化剂
1.
The imported DN-200 hydrotreating catalyst has been applied in the 300kt/a reformer of Dagang Petrochemical Company for processing straight-run gasoline blended with 18 wt% heavy oil FCC naphtha.
中国石油大港石化公司300 kt／a催化重整装置使用进口的DN-200加氢处理催化剂,在反应压力2。
2.
The γ Al 2O 3 has larger CDA for active metal (such as Mo or W) from 5 04 to 5 82 μmol/m 2, and also has larger pore diameter, concentrated pore volume distribution and higher mechanical strength, so it can be used as a good support for hydrotreating catalysts.
采用专利方法制备出一种新型的γ Al2 O3 ,并以其为载体 ,制备出加氢处理催化剂MoNiP/Al2 O3 。
3.
The nickel distribution of residue feedstock and products obtained from fixed bed reactor were studied and focused on the effect of reaction temperature and various hydrotreating catalysts.
对混合渣油及其经固定床加氢处理后生成油的镍分布进行了研究,考察反应温度和加氢处理催化剂对油样中镍分布的影响。
3) Ni-W hytrotreating catalyst
Ni-W加氢处理催化剂
4) MoNiP catalyst
Mo-Ni-P加氢处理催化剂
5) hydrogenation catalyst
加氢催化剂
1.
Preparation and evaluation of hydrogenation catalyst for 1,6-hexanediol production;
用于生产1,6-己二醇的加氢催化剂制备及评价
2.
Study on ex-situ mixed sulfide presulfurization of hydrogenation catalyst;
加氢催化剂混合硫化剂器外预硫化研究
3.
Influence factors analysis and countermeasure of running cycle of pyrolysis gasoline hydrogenation catalyst;
裂解汽油加氢催化剂运行周期影响因素分析及对策
6) hydrogenation catalysts
加氢催化剂
1.
Research and development of hydrogenation catalysts for C_5 petroleum resins;
碳五石油树脂加氢催化剂开发研究
2.
By means of passivation process,the self-heating characteristic and stripping of sulfur of presulfided hydrogenation catalysts can be suppressed effectively,the storage and transportation become more convenient and can keep the activity of catalysts.
论述了预硫化加氢催化剂钝化类型和机理的研究,描述了气体钝化过程中,活性点、Mo和载体间相互作用和助剂等因素对钝化后催化剂活性的影响,并初步讨论了液体钝化过程的机理。
补充资料：加氢催化剂
分子式：
分子量：
CAS号：
性质：用于产品的生产和原料净化、产物精制。常用的有第Ⅷ族过渡金属元素的金属催化剂，如铂、钯、镍载体催化剂及骨架镍等，用于炔、双烯烃选择加氢，油脂加氢等；金属氧化物催化剂，如氧化铜-亚铬酸铜、氧化铝-氧化锌-氧化铬催化剂等，用于醛、酮、酯、酸及CO等的加氢；金属硫化物催化剂，如镍-钼硫化物等，用于石油炼制中的加氢精制等；络合催化剂，如RhCl[P(C6H5)3]，用于均相液相加氢。
分子量：
CAS号：
性质：用于产品的生产和原料净化、产物精制。常用的有第Ⅷ族过渡金属元素的金属催化剂，如铂、钯、镍载体催化剂及骨架镍等，用于炔、双烯烃选择加氢，油脂加氢等；金属氧化物催化剂，如氧化铜-亚铬酸铜、氧化铝-氧化锌-氧化铬催化剂等，用于醛、酮、酯、酸及CO等的加氢；金属硫化物催化剂，如镍-钼硫化物等，用于石油炼制中的加氢精制等；络合催化剂，如RhCl[P(C6H5)3]，用于均相液相加氢。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条