1) polynitrogen compound
多氮化合物
1.
The energy of polynitrogen compounds may be expected in several times higher than that of HMX, metallic hydrogen has energy in 1～2 magnitude over HMX.
多氮化合物的能量可望比HMX提高数倍;金属氢的能量比HMX高1～2个量级,建议开展理论和实验研究。
2) nitrogen catenation
多氮杂环化合物
3) nitrogen compound
氮化合物
1.
In this paper,the genesis,distribution,group composition,shortcomings of nitrogen compounds in the crude oil and the products were discussed.
介绍了石油及产品中氮化合物的起源、分布、分类、危害及各类氮化物的浓缩、分离、鉴定的各种方法。
2.
The dynamic oxygen uptake tester was used for studying the influence of nitrogen compounds on oxidation characteristics of saturated hydrocarbons.
用动态循环吸氧的方法研究了吲哚和喹啉对饱和烃氧化特征的影响 ;通过分析饱和烃氧化过程中氢过氧化物含量的变化 ,探讨了氮化合物在氧化过程中的作用本质。
4) nitrogen compounds
氮化合物
1.
The chemical mechanism of the nitrogen compounds in hydrocarbon oxidation was investigated by the combined method of determining hydroperoxide concentration, studying the oxidation characteristics of hydrocar- bon with dynamic oxygen uptake method and identifying the structure of oxidation products of nitrogen compounds.
采用烃类氧化过程中氢过氧化物浓度分析、动态吸氧研究烃类氧化特征及氮化合物氧化产物结构鉴定相结合的方法,研究了氮化合物影响烃类氧化的作用机理,并通过试验分析讨论了氮化合物与基础油氧化性能关系的复杂性。
2.
The enriching and isolation methods of nitrogen compounds in heavy petroleum were introduced.
介绍了重质石油中含氮化合物的富集方法及定性方法；并用柱层析一步法分离富集ＶＧＯ油样（ 恩氏蒸馏ｂｐ：３３５ ～５００ ℃） 中的酸氮化合物，用１ ｍｏｌ／ＬＨＣｌ 和３ ｍｏｌ／ＬＨＣｌ 抽提ＶＧＯ油样中的碱氮化合物，以色／ 质联用技术对各子组分进行定性鉴定－ 结合质谱解析、质量色谱（ＭＣ） 方式、谱库检索、Ｌｅｅ 保留指数数据等对各氮化物联合定
3.
The acidic nitrogen compounds in heavy petroleum(bp:335～500℃)were directly isolated by column chromatography and basic nitrogen compounds were extracted with hydro chloric acid 1mol.
用柱层析一步法分离富集胜利减二线油样中的酸性氮化合物，用１ｍｏｌ／Ｌ盐酸及３ｍｏｌ／Ｌ盐酸萃取碱性氮化合物，以色／质联用技术结合质谱、质量色谱、谱库检索及Ｌｅｅ保留指数对照等对各氮化合物进行定性鉴定。
5) heterocyclic aromatic selenium compounds
多氮硒杂环化合物
1.
Self-assembly monolayers of heterocyclic aromatic selenium compounds on gold surface and their electrochemical characteristic;
若干多氮硒杂环化合物在金表面的自组装及其电化学性质
2.
This paper investigated the self-assembly monolayers of Heterocyclic aromatic selenium Compounds such as SPO ,SPDO and SPb on gold surface and studied electrochemical behavior of the modified electrode and their solutions by the means of cyclic voltammetry with Fe(CN)64-/2-as probe.
本文研究了SPO,SPDO,SPb等3种多氮硒杂环化合物在溶液中及其在金表面的自组装单分子膜的电化学性质。
6) Polynitrogen complex
多氮配合物
补充资料：硫酸二甲酯与氮丙啶均聚物的化合物
CAS：30607-77-3
分子式：C2H6O4S·x(C2H5N)x
中文名称：硫酸二甲酯与氮丙啶均聚物的化合物
英文名称：Sulfuric acid, dimethyl ester, compd. with aziridine homopolymer
Dimethyl polyethylenimine sulfate
Polyethyleneimine, dimethylsulfate polymer
分子式：C2H6O4S·x(C2H5N)x
中文名称：硫酸二甲酯与氮丙啶均聚物的化合物
英文名称：Sulfuric acid, dimethyl ester, compd. with aziridine homopolymer
Dimethyl polyethylenimine sulfate
Polyethyleneimine, dimethylsulfate polymer
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