1) Hydrotreating plant's technical revamping
加氢技改
2) hydrogenation upgrading
加氢改质
1.
With the medium pressure hydrogenation upgrading process,under the suited operating conditions,the hydrogenation upgrading base oil and its by-product were produced in SINOPEC Jingmen Branch.
采用中压加氢改质工艺的工艺条件,并选择合适的操作生产出荆门加氢改质基础油及其副产品,并以此为原料,辅加传统的发烟硫酸磺化工艺制取满足SH0007-90优级品标准要求的化妆品白油,并且具有酸加入量少、油收率高、污染小的特点,是制取高级化妆品白油的一条有效途径。
3) hydro-upgrading
加氢改质
1.
Preparation and evaluation of ternary zeolite surported hydro-upgrading catalysts for fluid catalytic cracking gasoline;
三元沸石基载铂型催化裂化汽油加氢改质催化剂的制备及评价
2.
Industrial Test for FCC Gasoline Hydro-upgrading TMD Process;
FCC汽油加氢改质TMD技术工业应用试验
3.
Using the fractions of vacuum distillate LDAO with cut temperature more than 500℃ by hydro-upgrading at laboratory in SINOPEC Jingmen Branch as feedstock, process conditions of ketone-benzol dewaxing & deoiling were investigated at laboratory.
以中国石化荆门分公司实验室加氢改质轻脱>500℃馏分油为原料,在实验室考察了酮苯脱蜡脱油工艺条件。
4) hydrogenation modification
加氢改性
1.
The products from hydrogenation modification can be used in traffic trade as the additive of hot melting road marking paint, and in package as pressure sensitive or hot se.
重点介绍了 C9石油树脂的化学改性方法和加氢改性方法。
5) hydroupgrading
加氢改质
1.
FCC gas oil and straight-run diesel have been taken as the feedstock of diesel hydroupgrading-hydro visbreaking unit in Liaohe Petrochemical Company and the presulfiding technology together with the corresponding catalyst DN3100/SDD-800 developed by US Standard Co.
中国石油辽河石化公司柴油加氢改质临氢降凝装置,原料为催化裂化柴油和直馏柴油,该装置选用了美国标准公司的预硫化技术及对应的DN3100/SDD-800催化剂,并于2003年10月一次开车成功,通过生产运行和考核,达到了预期目标。
2.
Bifunctional catalysts for FCC gasoline hydroupgrading were synthesized using Hβ as support, Ni as the active component and P, Mg and La as promotor respectively in this experiment.
采用Hβ沸石为载体,以Ni为主剂,分别以P、Mg、La为助剂合成了FCC汽油加氢改质双功能催化剂。
3.
After middle pressure hydroupgrading(MHUG), various index of the cut gas oil meet requirements.
催化裂化柴油芳烃特别是稠环芳烃含量高 ,用中压加氢改质工艺处理后 ,生产的柴油各项指标符合世界燃料规范Ⅱ类标准 ,且其它产品如重石脑油可作催化重整原料 ,尾油可作蒸汽裂解制乙烯原料。
6) hydrogenation
[,haidrədʒə'neiʃən]
加氢技术
1.
On the other hand, because people are pay more and more attention to environmental protection, oil refining industry has to continue to take the road of deep processing, enforcing the development of hydrogenation technology.
另一方面,由于人们对环保意识的逐渐增强,使得石油炼制工业必须继续走深度加工的道路,大力发展加氢技术。
2.
The development and application of hydrogenation of the residue were introduced, and the detail application ranges of different processes were analyzed and discussed.
介绍了渣油加氢技术的发展过程及其在国内外的应用情况 ,对固定床、移动床、悬浮床等不同工艺的适用范围进行了讨论 ,认为渣油加氢工艺对加工高硫、高残炭、高金属劣质原油具有良好的适应性和灵活性 ,是炼油厂处理劣质重油的有效手段。
补充资料：4-苯基丁酮-(2)亚硫酸氢钾加成物
药物名称：4-苯基丁酮-(2)亚硫酸氢钾加成物
英文名：
别名：止咳酮
适应症：主要用于上呼吸道感染所致的咳嗽。
用法用量：口服：每次２５～５０ｍｇ，饭后服。
注意事项：病人有口干、胸闷、恶心、头晕等不良反应。
规格：片剂：每片２５ｍｇ。
类别：镇咳药
英文名：
别名：止咳酮
适应症：主要用于上呼吸道感染所致的咳嗽。
用法用量：口服：每次２５～５０ｍｇ，饭后服。
注意事项：病人有口干、胸闷、恶心、头晕等不良反应。
规格：片剂：每片２５ｍｇ。
类别：镇咳药
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