氯化亚铁
- 名ferrous chloride
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应用微滴法研究了氯化铁/氯化亚铁体系在水/1,2-二氯乙烷界面上的电流振荡现象。
The current oscillation phenomenon of ferric chloride / ferrous chloride system in water / 1,2 - dichloroethane interface was investigated by micro-drop method .
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氯化亚铁还原质量法测定铂钯物料中的金
Determination of gold in material containing platinum or palladium by gravimetry with ferrous chloride
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以氯化亚铁为前驱物,1,2-丙二醇为还原剂,采用多元醇法意外获得Fe3O4纳米粒子。
Fe_3O_4 nanoparticles were prepared unexpectedly by polyol process using FeCl_2 · 4H_2O as precursor , 1,2-propylene glycol as reducer .
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采用自制的不对称交直流电镀电源,在氯化亚铁镀铁液中加入SiC颗粒制备了Fe-SiC复合镀层。
The Fe-SiC composite coatings were obtained through adding SiC particles into iron plating bath using a set of self-made asymmetry AC-DC power supply .
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普鲁士蓝和腾氏蓝反应证实含铁化合物的沉积。皮层及杏仁体氯化亚铁注射部位、实验侧海马CA3区神经元减少,核固缩,胶质增生明显。
Deposition of iron-containing compounds into cortex and amygdaloid body were observed by Prussian blue and Turnbull blue stainings .
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优化工艺条件:氯化亚铁与碳酸钡物质的量的比值为1.2,在微沸状态下搅拌反应3h。
The optimum process conditions are as follows : the ratio of n ( FeCl_2 ) / n ( BaCO_3 ) 1.2 , the stirring time 3 h under slight boiling state .
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皮层注射氯化亚铁建立外伤性癫痫动物模型
Posttraumatic epilepsy model induced by intracortical injection of FeCl_2 in rats
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含氯化亚铁母液制氧化铁红的研究
Study on Producting Iron Oxide from Mother Solution of Containing Ferrons Chloride
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激光共聚焦扫描显微镜动态观察体外培养大鼠皮层神经元受氯化亚铁作用时过氧化物水平及膜电位的变化
Changes of peroxide level and membrane potential in laser confocal scanning microscope after in vitro cultured cortex neurons were exposed to ferrous chloride
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常规日粮中的抑制铁吸收的因子对氯化亚铁中铁的吸收影响较赖氨酸螯合铁和甘氨酸螯合铁大。
The effect of factors in conventional diet that restrict iron absorption on iron of FeC 12 was stronger than that of Fe-Lys and Fe-Gly .
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为了提高常规细水雾的灭火有效性,拓展其应用范围,本文采用小尺度实验的方法,研究了含氯化亚铁添加剂细水雾在不同燃料种类、添加剂浓度、压力下扑灭池火的有效性。
To increase the effectiveness and extend the application area of water mist , this paper presents an experimental research on the fire suppression effectiveness of water mist containing ferrous chloride , under various ferrous chloride mass concentrations , working pressures and fuel types .
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结果表明,氯化亚铁溶液的氧化速率主要受溶液的含酸量和三价铁离子的水解聚合反应的协同效应的影响,当溶液酸量达到最低点时,亚铁氧化速度也将降至最慢;
The studies show that , the oxidation rate was affected mainly by the content of acid in the solution and the hydrolysis polymerization of Fe (ⅲ), when the content of acid in the solution was to the least , the oxidation rate of Fe (ⅱ) was to the least ;
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氯化硫酸亚铁混凝剂的应用
The application of chlorinated copperas
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采用碱式氯化铝、硫酸亚铁、硫酸铁、聚丙烯酰胺为实验药剂,对城市污水强化一级处理进行研究,并分析了pH值对SS、COD去除率的影响。
Adopting basic aluminium chloride , ferrous sulfate , ferric sulfate and polyacry lamide as test agents , this paper studies on urban sewage 's strenuous primary treatment , and analyses on the influence of pH value on the removing ratio of SS and COD .
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氯化苄/四水合氯化亚铁/三苯基膦引发甲基丙烯酸甲酯活性/可控自由基聚合
Controlled / " Living " Radical Polymerization of Methyl Methacrylate Catalyzed by Benzyl Chloride / Iron Dichloride Tetrahydrate / Triphenyl Phosphine
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通过大量的平行实验确定了微量金属元素组合为六水合氯化镍,四水合氯化亚铁,六水合氯化钴。
Through a large number of parallel experiments to determine the combination of trace metal elements in six hydrated nickel chloride , ferrous chloride tetrahydrate , cobalt chloride six hydrate .
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以氯化苄(C6H5CH2Cl)/四水合氯化亚铁/三苯基膦为引发体系,在90℃下引发甲基丙烯酸甲酯进行原子转移自由基活性/可控聚合反应(ATRP)。
Controlled / " living " radical polymerization of methyl methacrylate ( MMA ) initiated by benzyl chloride has been achieved by atom transfer radical polymerization ( ATRP ) catalyzed by iron dichloride tetrahydrate / triphenyl phosphine complexes at 90 ℃ .