在反应的结尾时,反应器里面,消耗了四氯化钛和镁。
And at the end of the reaction, you have the reactor consumed of titanium tetrachloride magnesium.
研究了在超声与激光的联合作用下四氯化碳和乙二醇样品的散射光谱的变化,并对实验结果进行了讨论。
Under the combination effects of ultrasonic and laser, the changes of scatter spectrum of carbon tetrachloride and glycol samples are studied, and the results of the experiments are discussed.
目的检测环境污染物四氯化碳的诱变活性,评价其可能的潜在遗传毒性。
Objective To study the genetic toxicity of carbon tetrachloride for male mice and assess the potential genetic toxic effect on mankind.
结果表明,与硅烷常压外延和四氯化硅常压外延相比,硅烷低压外延的杂质分布更为陡峭。
The results have shown that the doping profile of the low pressure epitaxy of silane is steeper than those of silane epitaxy and silicon tetrachloride epitaxy at atmosphere pressure.
介绍了甲烷氯化物生产过程中采用过氧化氢催化氧化-絮凝法处理含氯仿、四氯化碳废水的技术。
The hydrogen peroxide catalytic oxidation and flocculation treatment technology of wastewater with chloroform, carbon tetrachloride in a methane chloride production process were introduced.
四氯化碳是一种能破坏臭氧层的化学物质,应该逐步减少其使用量。
Carbon tetrachloride is a chemical destroying the ozone layer, and its use should be decreased gradually.
在上述实验条件下,对还原处理的废水用电石渣进一步处理,使得废水中的铁离子产生絮凝作用,最终废水中氯仿和四氯化碳的去除率可达到60~95%。
Under the above test condition the treated wastewater is disposed of by carbide slag that can react with iron ion by flocculation and remove rate of CF and CT in wastewater can reach 60% to 95%.
甲烷氯化生成四氯化碳和许多其他氯化烃类的化学过程。
A chemical process in which methane is chlorinated to yield carbon tetrachloride and numerous other chlorinated hydrocarbons.
介绍了用离心沉降对紫胶脱蜡和四氯化碳萃取精制紫胶蜡的研究过程和结果。
The research is made on dewaxing shellac by centrifugal subside and refining shellac-wax by Carbon tetrachloride extraction.
本文研究了硫化氢与四氯化钛在某些有机介质中的反应,并提出了一个合成二硫化钛的新方法。
This paper has studied the reactions of hydrogen sulphide with titanium tetrachloride in some organic mediums, and advanced a new method of synthesizing titanium disulphide.
比较了六水三氯化铁、五水四氯化锡和一水硫酸氢钠催化合成橙花素的催化活性。
Compared the catalytic activity of ferric chloride hexahydrate, stannic chloride pentahydrate and sodium bisulfate monohydrate for synthesis of nerolin bromelia.
如果没有,无水酒精和四氯化碳都是可行的。
If not, anhydrous alcohol and carbon tetrachloride are feasible.
报道了合成碱性绿-4的最佳条件:在醋酸介质中,尿素、氯化锌为催化剂,四氯苯醌和重铬酸钾为氧化剂;
The optimal conditions for synthesis of alkali green 4 are reported, including the carbamide and zinc chloride as catalyst, chloranil and bichrome as oxidation agent in the acetic acid medium.
自由基2作为电子给体在四氯化碳中可发生光诱导的氧化还原反应,导致生成相应的哌啶羟胺盐酸盐;
The radical 2 as an electron donor underwent a rapid photo-induced redox reaction in carbon tetrachloride leading to the formation of the corresponding piperidine hydroxylamine hydrochloride.
介绍了国产四氯化钛BL- 828在BP工艺生产线型低密度聚乙烯(LLDPE)工业装置上的评价情况。
This paper introduced the evaluation of domestic titanium tetrachloride BL-828 in line low density polyethylene (LLDPE) plant using of BP process.
苯二胺与四氯化钛反应合成聚合物的模型化合物钛杂咪唑啉。该化合物经元素分析、红外光谱、质谱测试。
Ti -containing imidazoline model compound was prepared by reacting o-phenylene diamine with titanium tetrachloride. The compound was identified by elemental analysis, IR and MS.
四氯化锡是合成顺丁烯二酸二丁酯的良好催化剂,具有较高的催化活性。
Stannum tetrachloride was an excellent catalyst for synthesizing dibutyl maleate and had higher catalytic activity than other catalysts.
文中采用示踪法研究了四氯化钛氧化反应器内径向射流混合特征,探讨了射流环开孔结构和动量比等因素对射流混合效果的影响。
The process of jet mixing in the reactor was studied with tracer technique and the effects of the opening structure on the wall of the feed ring and the momentum ratio to the jet mixing were analyzed.
白茶能显著降低四氯化碳肝损伤小鼠的转氨酶和丙二醛含量,降低幅度分别为21.8%和38.5%。
White tea can separately reduce 21.8% and38.5% the contents of aminotransferase and malondialdehyde which can damage the liver.
四氯化碳和甲苯为较好的溶剂介质。
Carbon tetrachloride and toluene appear to be the optimum solvents.
四氯化碳(CTC)是一种破坏臭氧层的物质(ods),主要用作氟氯烃(氟里昂)的生产原料、化工过程助剂和清洗剂。
Tetrachloride carbon (CTC) is an ozone depleting substance (ODS). It is mainly used as feedstock of chlorofluorocarbons (CFC), chemical process agent and cleaning solvent.
分别使用纯水、甲醇溶液、氨水等试剂与四氯化钛成烟,对烟雾的酸碱性及红外衰减性能进行了实验研究。
Acidity and infrared attenuation ability of water, methanol and ammonia using titanium tetrachloride as liquid smoke agent were studied in detail.
目的观察新生牛肝活性肽对四氯化碳引起的小鼠化学性肝损伤的保护作用。
Objective To explore the curative effect of newborn bovine liver bioactive peptide on chemical liver injury of mice caused by carbon tetrachloride.
结果四氯化碳注射12周后,兔肝组织出现典型的假小叶,肝组织羟脯氨酸含量较正常组升高3.5倍。
Results 12 weeks after carbon tetrachloride administration, the rabbit liver developed typical pseudo-lobule, and the liver hydroxyproline content increased 3.5 times compared to normal control.
介绍了国内外四氯化碳转化技术的研究进展。
The development status on CTC conversion technology is briefly reviewed.
采用室内模拟实验方法,研究了二氯甲烷(DCM)、三氯甲烷(CF)、四氯化碳(CT)等氯代甲烷对小麦幼苗叶绿素含量和土壤呼吸率的影响。
The simulated experiments were conducted to study effects of chloromethane included DCM, CF and CT on wheat seedling chlorophyll and soil respiration.
报道了以活性炭为载体,以过渡金属无机盐为复合催化剂,在气相条件下四氯化碳与甲醇反应制备(一)氯甲烷的研究结果。
Experimental results were reported here regarding the gas phase conversion of CTC to methyl chloride by using transition metal salt composite catalyst embedded on active carbon.
改良西门子法制备多晶硅存在的技术瓶颈是大量副产物四氯化硅难以回收利用。
It is difficult to recycle a large amount of by product, silicon tetrachloride, which is the technical bottleneck existing in preparation of polycrystalline silicon by improved Siemens process.
提出了拟一元模型,把四氯化亚铜铝甲苯液作为一个虚拟的纯物质。
The quasi-unitary model was presented, and the cuprous aluminium tetrachloride-toluene solution was defined as a quasi-pure substance by this model.
提出了拟一元模型,把四氯化亚铜铝甲苯液作为一个虚拟的纯物质。
The quasi-unitary model was presented, and the cuprous aluminium tetrachloride-toluene solution was defined as a quasi-pure substance by this model.
应用推荐