• ¡液体三氯化铁包装塑料桶槽罐

    Package: Packed by plastic barrel or tank wagon.

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  • 研究了催化三氯化铁硫化锌精矿工艺

    The leaching process of electricity catalysis zinc sulfide concentrate in FeCl_3-HCl-CaCl_2 system has been studied.

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  • 如果波美浓度太低加入高浓度氯化铁溶液

    If Baume concentration is too low, you can add high concentrations of ferric chloride solution.

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  • 硫酸、氯化铁盐酸掺杂pohp都显示良好稳定性

    The POHP doped by sulfuric acid, ferric chloride and hydrochloric acid show good stability.

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  • 三氯化铁作用下的类似断裂反应见相关文献报道

    To our knowledge, the similar FeCl3-mediated carbon-carbon bond cleavage was not reported before.

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  • 作为一些企业标识制作工艺用作蚀刻剂的是三氯化铁溶液

    As some companies make the identification process is used etchant is ferric chloride solution.

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  • 探讨高温氯化法生产三氯化铁过程发生悬料原因预防措施

    The causes of occurring hangings-up during the production of anhydrous ferric chloride by high temperature chlorination process are discussed as well as preventative measures.

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  • 六水氯化铁一种路易斯,可以作为有机合成中的催化剂氧化剂

    Hexahydrated ferric chloride is a lewis acid. It is a catalyst and oxidant in organic synthesis.

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  • 目前移印钢板制作使用添加保护剂硝酸溶液氯化铁溶液进行腐蚀为主

    At present, the making of the pad to use Add protection of nitric acid and ferric chloride solution for corrosion.

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  • 比较六水三氯化铁、五水四氯化一水硫酸氢催化合成橙花素催化活性

    Compared the catalytic activity of ferric chloride hexahydrate, stannic chloride pentahydrate and sodium bisulfate monohydrate for synthesis of nerolin bromelia.

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  • 文章研究氯化铁催化剂一定功率微波辐射乙酸丁醇酯化反应

    The article researched that the esterification of acetic acid and n-butyl alcohol under the microwave radiation in reasonable power with iron trichloride as a catalyzer.

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  • 树脂固载三氯化铁高分子催化剂合成醋酸酯,对催化剂进行了红外光谱表征。

    Isoamyl acetate was synthesized by urushiol resin immobilized ferric trichloride catalyst in this paper.

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  • 以溶液缩聚法,腰果酚分别甲醛正丁糠醛氯化铁制备了腰果酚醛聚合物

    Cardanol -aldehyde ferric polymers were prepared by condensation polymerization with formaldehyde, n-butyl aldehyde, furfural and iron trichloride.

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  • 所用的催化剂氯化三氯化铁加上第一元素的氯化物中的一种组成金属体系

    The catalyst used is one three-metal system including palladium chloride, ferric chloride and the chloride of one first main group element.

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  • 氯化铁水二氯化铁氨水为原料,在超声波辅助下,水热法制备了磁性四氧化铁纳米粒子

    The nano-sized magnetic Fe3O4 particles was synthesized by hydro-thermal method with the help of ultrasonic wave by reacting FeCl3·6H2O with FeCl2·4H2O and NH3·H2O.

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  • 氯化铁溶液不断地冲刷不锈钢表面,溶液中的离子快速氧化不锈钢板,不锈钢板就蚀刻下去

    Ferric chloride solution constantly scouring the surface of stainless steel plate, the solution of ferric ion rapidly oxidized stainless steel plate, stainless steel plate was etched on the go.

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  • 聚合氯化铁(PFC)优质高效无机高分子凝剂,处理领域良好应用前景稳定性差。

    Polyferric chloride (PFC) is a kind of high-efficiency inorganic flocculant and has good prospect in water treatment. But its stability is lower.

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  • 后者黄芩鉴别硅胶G薄层,正丁醇-冰乙酸-水(7:1:2)为展开剂,1%氯化铁乙醇溶液

    The identification of Radix scutellariae was silica gel G plate, n-butanol-glacial acetic acid-water(7:1:2) as the development reagent, chloride ferric(1%) as color developing reagent.

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  • 结果表明硫酸铝相比氯化铁可以更好地控制氯甲烷的生成量,对有机物去除方面,也具有良好的效果

    The results showed that: compared with that of aluminium sulphate, ferric chloride has priority over aluminium sulphate in controlling trihalomethane formation and organic matter removal efficiency.

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  • 黄芩:采用硅胶G板,以醋酸酯-丁酮-甲酸-水(5:3:1:1)为展开剂,显色剂为1%三氯化铁乙醇溶液。

    Radix Scutellariae was examined by Silca gel-G, the mobile phase was ethyl acetate-butanone-formic acid-water (5:3:1:1).

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  • 重点放在氯化湿法冶金,包括精矿直接电解、铅精矿氯化铁出、从中间产物氯化铅中回收铅及复杂硫化矿处理的研究

    Emphasis of the paper is placed on investigation of chloride hydrometallurgy of lead, which includes direct electrolysis of lead concentrates, ferric chloride leaching of lead$…

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  • 采用聚合硫酸铁去除液体三氯化铁中的离子,钙去除率几乎可达100%,产品质量较高,而且工艺成本流程易于控制

    Using polymeric (ferric) sulfate as remover, calcium removal rate is almost 100%. This process has characteristics of lower cost, easily controlled and not influence on the quality of products.

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  • 活性炭固载氯化铁催化剂,用柠檬酸乙醇合成了柠檬酸乙酯。

    The triethyl citrate was prepared from citric acid and ethanol with activated carbon supported ferric chloride as catalyst.

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  • 实验得到产品氯化铝含量为95.50%,氯化铁的含量4.03%。

    In the product, the content of AlCl 3is 95.50% , FeCl 3 is 4.03% .

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  • 实验得到产品氯化铝含量为95.50%,氯化铁的含量4.03%。

    In the product, the content of AlCl 3is 95.50% , FeCl 3 is 4.03% .

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