查询词典 sulfur chloride

Alternatively, the chlorine-containing compound may comprise a compound selected from the group consisting of ammonium chloride, methyl ammonium chloride, tetramethylammonium chloride, tetraethylammonium chloride, and combinations thereof.

或者，所述含氯化合物可包括选自氯化铵、氯化甲基铵、氯化四甲基铵、氯化四乙基铵和它们的组合的化合物。

In some embodiments, compounds described by the formula N(H.sub.vR.sub.wR'.sub.xR''.sub.yR'''.sub.z)Cl, may comprise ammonium chloride, methyl ammonium chloride, tetramethylammonium chloride, tetraethylammonium chloride, or combinations thereof.

在某些实施方案中，由化学式N(HvRwR'xR''yR'''z)Cl所表述的化合物可包括氯化铵、氯化甲基铵，氯化四甲基铵、氯化四乙基铵或它们的组合。

First, by using p-methoxybenzaldehyde , p-hydroxybenzaldehyde and pyrrole as raw materials, 5-(p-hydroxyphenyl)-10,15,20-tri(p-methoxyphyenyl)porpyrin was prepares under acidity condition and the let reacted with benzoyl chloride, o-nitrobenzoyl chloride, m- nitrobenzoyl chloride and p- nitrobenzoyl chloride respectively under alkalinity condition with DMF as solvent.

以对-甲氧基苯甲醛、对-羟基苯甲醛和吡咯为原料，在酸性条件下合成了5-对羟苯基10，15，20-三对甲氧苯基卟啉，再以该化合物为原料分别与苯甲酰氯、邻-硝基苯甲酰氯、间-硝基苯甲酰氯和对-硝基苯甲酰氯反应，在碱性条件下以DMF为溶剂合成了四种目前尚未见文献报道的对-甲氧基卟啉硝基苯甲酸酯类化合物。

The paper commencing with analyses of the basic property of the hydrate, structure and sort, analyzes micro kinetics, formation condition, gas hydrate formation mechanism and influencing factor in high sulfur; also proceed analysis in depth for existent hydrate prediction model; according to gas dissolving, hydrate lattice deformation, synergistic action of inhibitor, carry out analytical study for existent error between normal forecast model and physical condition; introduce key parameter theory to establish and modify prediction model of hydrate formation condition to suit for high sulfur gas reservoir and inhibitor system, analyses different kinds of prevention and cure measures to influence of hydrate; finally, through field application in high sulfur gas reservoir hydrate.

本文从分析水合物的基本性质、结构与分类出发，分析了水合物生成过程中的微观动力学、生成条件、高含硫天然气水合物生成机理以及影响因素；并对现行的水合物预测模型进行了深入剖析，根据气体溶解、水合物晶格变形、抑制剂协同作用等因素对常规预测模型与实际条件之间存在的误差进行了分析研究；通过引入关键参数理论，建立并改进了适合高含硫气藏水合物生成条件预测模型及抑制剂体系的高含硫水合物生成条件预测模型，分析了各种防治措施对水合物的影响；最后通过高含硫气藏水合物实例计算，分析了含硫化氢、二氧化碳组分的天然气与常规气体对水合物生成条件的影响，并对各种水合物防治措施进行了实例计算。

Tung Yu-company specializing in the production of rubber / silicon add sulfur plastic machine, injection molding machine, conveyor belt machines add sulfur, renovation fetal add sulfur machine, solid tires, as well as all kinds of hydraulic machinery machinery.

东毓公司专业生产橡胶／硅胶加硫机、射出成型机、输送带加硫机、翻修胎加硫机、实心胎机械以及各式油压机械。

Under supersonic condition Ce(superscript 4+) may oxidize sulfur compound such as benzothiophene in diesel fuel into sulfonea. By choosing a proper solvent to extract sulfonea, the sulfur content in diesel fuel is reduced from 554 mg/L to 25 mg/L with a desulfurization ratio of 95.5% and the sulfur content of diesel oil by oxidization is in line with the quality standard of diesel oil in World Fuel standard Ⅲ.

首次超声条件下使用Ce(上标 4+)氧化柴油中的硫化物，并把这类硫化物氧化成砜类化合物，再选用合适的溶剂将这些砜类化合物通过萃取方法除去，使柴油中的总硫含量从554mg/L降到25mg/L，达到了95.5%的高脱硫率。

In supersonic condition Ce~(4+) may oxidize sulfur compound such as benzothiophene mainly in diesel fuel into sulfonea for the first time. By choosing proper solvent to extract sulfonea, thus sulfur content in diesel fuel is reduced from 554mg/L to 25mg/L, up to 95.5 % desulfurization ratio and the sulfur content of diesel oil by oxidization meet to the quality standard of diesel oil in World Fuel standard III.

2在超声条件下首次使用Ce~(4+)来氧化柴油中的硫化物并把这类硫化物氧化成砜类化合物，再选用合适的溶剂DMF，把这些砜类化合物通过萃取的方法除去，从而将柴油中的总硫含量从554ppm降到25ppm，达到95.5％的高脱硫率。

It depicts the species of microbesThibacillus ferrooxidans,SRB,filaceous sulfur bacteria,synthetic sulfur bacteria,colorless(sulfur bacteria and thiobacillus denitrificans,their metabolism pathway,treatment capability and key affecting factors of processes,and their disadvantages and advantages.

叙述了烟气吸收和吸收尾液的处理工艺所利用的脱硫微生物种类，并阐述了氧化亚铁硫杆菌、硫酸盐还原菌、丝状硫细菌、光合硫细菌、无色硫细菌和脱氮硫杆菌的代谢途径、作用效果和关键影响因素，并且指出其优缺点。

It depicts the species of desulfurizing microbes (Thibacillus ferrooxidans, SRB, filaceous sulfur bacteria, synthetic sulfur bacteria, colorless sulfur bacteria and thiobacillus denitrificans), their metabolism pathway, treatment capability and key affecting factors of different processes, and their disadvantages and advantages.

叙述了烟气吸收和吸收尾液的处理工艺所利用的脱硫微生物种类，并阐述了氧化亚铁硫杆菌、硫酸盐还原茵、丝状硫细菌、光合硫细菌、无色硫细菌和脱氮硫杆菌的代谢途径、作用效果和关键影响因素，并且指出其优缺点。

Sulfur can promote the formation of chlorophyll; sulfur involved in the process of nitrogen fixation, to increase the utilization rate of fertilizer; in cruciferous rape, peanuts propylene mustard oil, Liliaceae onions and garlic contained in Suanyou fat, such as sulfur compounds in human nutrition and medicine There are special effects to enhance the quality of these crops.

硫能促进叶绿素的形成；硫参与固氮过程，提高肥料利用率；十字花科中油菜、花生的丙烯芥子油，百合科葱、蒜中所含的蒜油等硫脂化合物在人体营养和医药方面有特殊的功效，提高这类作物的品质。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。