calcium chloride

The ion exchange between cobalt(ⅱ)-form ion exchanger and calcium chloride solution was studied by using a three-necked flask as the reaction vessel and the rate of exchange was measured by the colorimetric method.

本文用三颈圆底烧瓶及比色法测定钻（Ⅱ）式交换树脂在不同浓度的氯化钙溶液中的交换扩散机理。

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Production: calcium chloride, magnesium chloride. Sales: chemical products ( excluding dangerous goods ).

生产: 氯化钙 、 氯化镁. 销售: 化工产品 ( 不含危险品 ).

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Rennet calcium chloride and curing and the main factors were explored for the activity of rennet.

氯化钙的添加量和成熟条件等主要工艺参数,并探讨了影响凝乳酶活力的主要因素.

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It'should not be combined with acidic medicine , e . g . vitamin C, calcium chloride , penicillin, etc.

忌于酸性药物如维生素C 、 氯化钙 、 青?素等配伍使用.

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Anhydrous calcium chloride is used as the catalyst for preparing n-Butyl lactate formnte.

无水氯化钙为催化剂,乳酸、正丁醇直接酯化合成乳酸正丁酯.

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The salt effect of methyl acetate-methanol-water system by adding calcium chloride was studied at 20℃.

在20℃条件下研究了加入氯化钙对醋酸甲酯 - 甲醇 - 水体系产生的盐效应.

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To adopt high purity of dehydrated gypsum, Calcium Chloride and sodium Succinate as raw materials, and add supplementary additives into test group's study gypsum, additives are Postassium Sulfate, Calcium Oxide and Gum Arabic.

采用高纯度的二水硫酸钙、氯化钙及丁二酸钠为原料，并于试验组研制石膏中加入辅助添加剂硫酸钾、氧化钙和阿拉伯树胶。

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Industrial calcium chloride aqueous solution used as anti-icing fluid has some corrosive action to common metals.

工业氯化钙水溶液作为防冻液有一定的腐蚀性.

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Calcium chloride is often used in warm or tropical areas.

氯化钙是用来在温暖地区和热带地区的.

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Nanometer calcium carbonate was prepared taking calcium chloride, ammonia and carbon dioxide as material by carbonization.

利用氯化钙 、 氨水和二氧化碳为原料,采用碳化法制备纳米碳酸钙.

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Shuangfei powder: It is producing anhydrous calcium chloride and glass of raw materials, rubber and paint a white fill, as well as construction materials.

双飞粉：是生产无水氯化钙和玻璃等的原料、橡胶和油漆的白色填料，以及建筑材料等。

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Using adiabatic method, the kinetic parameters of paraphenylene diamine and Terephthalyl chloride in solvent system of N-methyl-2-pyrrolidone and calcium chloride have been measured.

本文应用绝热法测定对苯二胺与对苯二甲酰氯在N-甲基吡咯烷酮-氯化钙体系中的反应动力学参数。

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Plenty researches show that calcium chloride treatment can improve muscle tenderness.

大量的研究发现，氯化钙处理可以改善肉的嫩度。

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Based on the experimental research, the reagent combination of lime milk, calcium chloride and aluminum sulfate for the coagulation of making package wastewater is put forward.

在实验研究的基础上，提出了用于制罐废水混凝处理的石灰乳、氯化钙和硫酸铝这一药剂组合；

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By which of the fellowing methods may metallic calcium be obtained from molten calcium chloride?

用下列哪一种方法,可以从融化的氯化钙中制取钙单质?

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Based on the fact that calcium sulfate scales often appear when waste liquor from ammonia soda process is reused to produce calcium chloride, we apply speed-control crystallization technology to control it with satisfactory effect achieved.

针对利用氨碱法生产废清液再生产氯化钙时容易产生硫酸钙垢的情况，我们采用了控制结晶技术来加以控制，取得满意效果。

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A specific flocculation adsorbent with the properties of low cost, small content of chloride ion, large adsorption capacity on calcium ion, strong flocculation was developed to improve the papermaking process with zero discharge of waste water and residue.

为了完善废水废渣零排放造纸工艺，研制了具有成本低、氯离子含量小、钙离子吸附容量大、絮凝作用强、絮渣结实的复合型专用絮凝吸附剂。

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The results showed that adding 1.6% calcium chloride of milk volume and curdling at 75 ℃ the yield rate and quality of cheese is optimal.

结果表明，当氯化钙的添加量为牛乳的1.6%，凝乳温度为75℃时，凝块品质最好。

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The nucleator of barium hydroxide and its different content for the inorganic phase change material calcium chloride hexahydrate have been studied in this paper.

本文着重研究了以氢氧化钡为成核剂和不同用量的无机相变材料六水氯化钙。

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Objective To study effects of distilled water, calcium chloride and sodium succinate on hemihydrated gypsum synthesized through dehydrated gypsum, s dehydration.

目的观察蒸馏水，氯化钙及丁二酸钠对二水石膏脱水生成半水石膏的影响。

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Scope Calcium chloride manufacturing Calcium chloride manufacturing.

经营范围:氯化钙制造.

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The effects of chloride channel blockers on thrombocytic cytoplasmic free calcium concentration and platelet aggregation

氯通道阻断剂对血小板胞浆游离钙和血小板聚集的影响

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The experiments show that the two-way-the base solution combination is the best. The increasement of the mass percent concentration and volume of calcium chloride solution contribute to the reduction of reaction system super saturation.

实验表明，双向底液合成方式最佳，氯化钙底液质量百分浓度的增加和体积的增加都有利于反应体系过饱和度的降低。

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This paper mainly declares the method of extracting lithium from lepidolite and preparing the lithium chloride by double-decompose reaction with material lithium sulfate and calcium chloride.

本课题主要从宜春锂云母中提取锂，继而以硫酸锂溶液为原料复分解反应制备氯化锂。

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The effect of calcium chloride on the congealing point and the bacteriocidal activity of aqueous solution of the chlorine disinfectants

氯化钙对含氯消毒剂水溶液冻凝温度及杀菌效果的影响

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The groundwater of Xujiahe formation is mainly the calcium chloride type of gas field water.

须家河组地层水主要为氯化钙型的气田地层水.

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Time-resolved FTIR Study of Amorphous Process of Nylon 6 with Calcium Chloride

氯化钙对尼龙6无定形转变过程的在位红外研究

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The preparation of calcium cobalt tetracarbonyl from cobalt chloride and carbon monoxide is heterogeneous carbonylation.

由氯化钴与CO制备四羰基钴盐是一个多相羰化反应。

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Research Status of Calcium Thionyl Chloride Cells

国外钙/亚硫酰氯电池研究概况

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Whereas effect of Calcium Chloride and sodium Succinate smaller, and the effect better when Calcium Chloride: dehydrated gypsum as 1:2, sodium Succinate as 0.75%.

而氯化钙及丁二酸钠影响较小，当氯化钙与二水硫酸钙质量比为1：2，丁二酸钠为0.75%时效果较好。

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