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。
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。
To treat or combine with nitrogen or compounds containing nitrogen.
硝化用氮或含氮化合物处理或掺以氮或含氮化合物
Investigation of Carbonitride in Nitrogen-combining 18Mn-4Cr-0.4C Non-magnetic Steel;
含氮18Mn-4Cr-0.4C无磁钢的碳氮化合物研究
Synthesis of a Novel Azo Compound and Its Optical Activity
新型偶氮化合物的合成及其光学性质
Effects of nitrous compounds on mixotrophic desulfurization-denitrification
含氮化合物对兼养脱硫反硝化的影响
a compound used as a fertilizer and as a source of nitrogen compounds.
一种化合物，用作肥料和氮化合物的来源。
Of, derived from, or containing nitrogen, especially in a valence state higher than that in a comparable nitrous compound.
硝酸的氮的、由氮组成的或含氮的，尤指化合价状态高于其他相似的含氮化合物的
anthraquinonediazonium chloride zinc chloride compound
蒽醌重氮氯化锌复合物
Discharge in Nitrogen: Research on N-doping and Synthesis of Nitrides;
氮气放电在氮掺杂及氮化物合成中的应用
Studies on Synthesis New NO-donor Drugs Containing Furoxanyl Moiety;
新呋咱氮氧化物类一氧化氮供体药物的合成
Studies on the Metal Coordination Compounds of Amidrazone Containing Dizaine;
连氮脒腙类化合物的金属配合物研究
To convert(nitrogen) into stable, biologically assimilable compounds.
固氮把（氮）转变成稳定的、能被生物吸收的化合物
azide:a chemical compound that contains the group N.
叠氮化物:一种化合物,包含基团N。
Investigation on Synthesis of Nitrogen-containing Heterocycles from Trimethylsilyl Azide;
三甲基叠氮硅合成含氮类杂环化合物的研究
Synthesis of Nitrogenous Heterocyclic Compounds Catalyzed by Solid Acid;
固体酸催化下含氮杂环化合物的合成
Research Progress on Catalytic Synthesis of Aziridine
催化合成氮丙啶类化合物的研究进展
Combustion Synthesis of Nanocrystalline Boron Nitride and Nanocomposites;
燃烧法制备纳米氮化硼及氮化物复合材料
Studies on the Synthesis of Biomimetic Compounds Tetraazaparacyclophane Derivatives;
仿酶化合物四氮杂环蕃化合物的合成研究
To remove nitrogen or nitrogen groups from(a compound).
使脱硝，使脱氮（从化合物中）去掉氮或硝酸盐