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1)  composite catalytic viscosity reduction
复合催化降粘
1.
Application of composite catalytic viscosity reduction technique in extremely dense oil in Henan oil field;
复合催化降粘技术在河南油田超稠油藏的应用
2)  compound viscosity reduction
复合降粘
3)  compound catalysis
复合催化
1.
The results showed that a kind of fast curing novolac for shell process whose softing point is reasonable was easily prepared by compound catalysis.
试验表明,采用复合催化法很容易制备聚合速度快且软化点适宜的壳法用热塑性酚醛树脂。
4)  complex viscosity reduction system
复合降粘体系
1.
A high efficient complex viscosity reduction system XGD was developed for the crude oil in superheavy oil reservoir with high resin and asphaltene content and complicated layer structure.
针对特超稠油油藏原油胶质、沥青质含量高,层状结构复杂的特点,研制了高效复合降粘体系XGD并对其性能进行了评价。
5)  Compound catalyst
复合催化剂
1.
Adopts sol-gel method to prepare the P25/SnO2 compound catalyst,taking the photo-catalytic degradation of reactive brilliant red X-3B as a model,to research several factors which in-fluence the reaction.
采用溶胶-凝胶法制备P25/SnO2复合催化剂,以活性艳红X-3B溶液光催化降解反应为模型,研究各种因素对活性艳红X-3B光催化降解的影响。
2.
Fresh MnO2/attapulgite was used as compound catalyst for ozonation of phenol in aqueous solutions,and the different conditions of catalytic ozonation have been investigated.
利用化学法合成了新生态MnO2/凹凸棒土复合催化剂,对模拟苯酚废水进行了臭氧化处理,考察了不同条件对苯酚催化臭氧化过程的影响。
3.
According to the experimental results, the catalytic activity of compound catalyst at the best composition is more effective compared with potassium carbonate, which is well known as a best catalyst.
利用综合热分析仪进行了Ni-K复合催化剂对神府煤的催化气化实验研究,结果发现,复合催化剂有较高的催化活性,在最佳配比时较目前公认催化活性最好的单组分催化剂K2CO3要高,并得出复合催化剂的催化作用机理为:当温度达到反应温度时,液态金属熔融盐增大了离子间的接触,使协同作用成为可能,从而提高了催化剂的催化活性。
6)  compounded catalyst
复合催化剂
1.
By co-supporting of metallocene catalyst—bis(tetramethylcyclopendaienyl)zirconium dichloride(TMCP)and Schiff base catalyst—bisN-cyclohexyl-(3-t-butylsalicylidene imine)zirconium dichloride(FI)on silica gel,TMCP-FI compounded catalyst was prepared.
将茂金属催化剂四甲基环戊二烯二氯二茂锆(TMCP)和Schiff碱单活性中心催化剂双[N-环己基-(3-叔丁基水杨醛亚胺基)]二氯化锆(FI)同时负载到硅胶上得到TMCP-FI复合催化剂。
2.
The non - toxic acetyl tributyy citrate was synthsized by tributyl citrate and acetyloxide in the presence of compounded catalyst.
由柠檬酸和正丁醇在复合催化剂存在下合成柠檬酸三丁酯。
补充资料:硫酸粘菌素 ,粘菌素,硫酸多粘菌素E
药物名称:多粘菌素E

英文名:Polymyxin E

别名: 多粘菌素E;可立斯丁;可刹迈仙干糖浆;硫酸抗敌素;硫酸粘菌素 ,粘菌素,硫酸多粘菌素E
外文名:Colistin ,Polymyxin E
性状:
常用其硫酸盐,为白色或微黄色粉末;无臭或几乎无臭。有引湿性。在水中易溶,在乙醇中微溶,在丙酮、氯仿或乙醚中几乎不溶。
药理作用:
抗菌谱和体内过程与多粘菌素B相同。口服不吸收,用于治疗大肠杆菌性肠炎和对其它药物耐药的菌痢。外用于烧伤和外伤引起的绿脓杆菌局部感染和耳、眼等部位敏感菌感染。注射已少用。
适应症:
用于治疗大肠杆菌性肠炎和对其他药物耐药的菌痢。外用于烧伤和外伤引起的绿脓杆菌局部感染和耳、眼等部位敏感菌感染。注射已少用。
用量用法:
1.口服:成人1次50万~100万单位,1日3~4次。儿童1次量25万~50万单位,1日3~4次。重症时上述剂量可加倍。 2.外用:溶液剂每毫升含1万~5万单位,氯化钠注射液溶解。
注意事项:
1.可发生皮疹、瘙痒等过敏症状。胃肠道有恶心、呕吐、食欲不振、腹泻等不良反应。 2.孕妇慎用。 3.口服宜空腹给药。
规格: 片剂:每片50万;100万;300万单位。灭菌粉剂:每瓶100万单位,供制备溶液用(1mg=6500单位)


类别:抗生素
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