• 摘要利用生物质废料——棕榈,采用不同浸渍方法制备高效活性炭

    Abstract : In this paper, preparation and characterization of activated carbon from palm shell, a biomass solid waste, by sodium hydroxide (NaOH) treated at different stages were studied.

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  • 考察了浸渍方法、不同浸渍、贵金属含量还原温度、载体预处理等因素对对氯硝基苯加氢还原反应的影响

    The effect of impregnation method, impregnation solutions, loading content of Pt, reduction temperature and the carbon pre-treatment on the activity was discussed.

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  • 方法采用溶剂浸渍方法提取冬凌草中的挥发性成分,GC -MS方法对冬凌草挥发油的化学成分进行分析

    Methods: Volatile oil was separated by solvent extraction and analysed by gas chromatography coupled with electron impact ionization-mass spectrometry (GC-MS).

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  • 研究表明,采用前期浸渍方法制备活性炭时,原料表面氢基团被置换形成联体从而可获得较高的活性炭收率。

    It was found that pre-impregnation of raw palm shell was involved in replacement of some hydrogen ions with sodium ions to form cross-linded complexes, resulting in a relatively high yield.

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  • 这种现在被命名高尔基染色法或者“高尔基浸渍法”的方法包括重铬酸氨水浸渍,使组织接着浸泡在硝酸溶液中

    The method, now known as Golgi staining or Golgi impregnation, involves hardening of tissue in potassium bichromate and ammonia, followed by immersion in a silver nitrate solution.

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  • 光学纤维。第1 - 53部分:测量方法试验程序浸渍

    Optical fibres - Part 1-53: measurement methods and test procedures - Water immersion.

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  • 利用浸渍溶剂多孔介质进行萃取一种有效分离方法

    The extraction technology using the porous media to be impregnated by solvent is an effective separation method.

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  • 利用湿热试验盐水浸渍试验电化学测试方法评价耐蚀性能。

    The anticorrosive property of the conversion film was examined intensively by moisture and heating test, salt solution immersion test and electrochemical method.

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  • 论述纳米复合材料通过浸渍涂层方法整理棉织物服装产品上,使具有抗紫外线性能

    This paper is related to the method of coating cotton fabric and apparels by used of the nano composite materials for the UV blocking function.

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  • 操作管理处理其他设备干燥木材和其他木制品使用防腐剂,用化学方法处理浸渍木制品。

    Operate and tend kilns, treating tanks and other equipment to dry lumber and other wood products, and to treat chemically and impregnate wood products with preservatives.

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  • 一种方法浸渍木材宣称的那样,索赔10其中固化应用

    A method for impregnating wood as claimed in claim 10, wherein said curing is by the application of heat or light.

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  • 用于浸渍纸制品天然纤维组合物及其方法工艺和装置。

    Combination for impregnating paper articles and natural fibre, as well as method, technique and apparatus thereof.

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  • 其它方法浸渍涂布被覆之制纺织物;摄影场用绘画背景类似品,丝制。

    Textile fabrics otherwise impregnated, coated or covered, of silk; studio back-cloths and the like, of silk.

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  • 方法浸渍显微电镜技术。

    Methods Immersions method and electronic microscopy.

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  • 发明公开了一种空心电抗器导热绝缘浸渍树脂及其制备方法

    The invention discloses a high heat conductive insulating impregnated resin used for an air reactor and a preparation method thereof.

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  • 其它方法浸渍涂布被覆之制纺织物;摄影场用绘画背景类似品,毛制。

    Textile fabrics otherwise impregnated, coated or covered, of wool; studio back-cloths and the like, of wool.

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  • 采用改善石墨基体材料氧化性能浸渍磷酸无机高分子复合盐内外结合方法制备的石墨材料具有较好的抗氧化性能。

    The carbon graphite material prepared by the means of improving the oxidation resistance of the basic body materials and impregnated with phosphates had better oxidation resistance.

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  • 以CO氧化为探针反应考察了不同制备方法CO氧化性能影响,结果表明共浸法制各催化剂其活性明显优于连续浸渍

    Influences of different preparation methods on CO oxidation have been studied. It was found that catalysts prepared by co-impregnation method were superior to those of the sequential one.

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  • 与此同时采用针刺复合溶液浸渍阻燃方法,对此种纤维复合材料的阻燃性进行了研究。

    Meanwhile, the non-flame property of the fiber compound plates is studied through the method of the needle felt flame retardant agent solute impregnation process.

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  • 介绍了种在工业现场实时监控电机绕组浸渍绝缘漆烘干过程原理实现方法

    The principle and realization of a new monitoring method is introduced in this paper, which can be used in electrical machine manufactory process of insulating varnish baking after impregnation.

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  • 介绍了液相浸渍纤维体的两种方法

    Two Methods: Used to liquid impregnate carbon fiber preform are introduced.

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  • 方法采用中间体悬浮液浸渍玻璃纤维,烘干熔融状态下型,切,注射成型

    The LGF was dipped into suspending intermediate, dryed, molten to draw- extruded to be bar, pelleted and molded.

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  • 介绍了液相浸渍纤维体的两种方法

    Two methods used to liquid impregnate carbon fiber preform are introduced.

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  • 方法浸渍木材宣称那样,索赔1其中浸渍,是一个深度的3毫米以上的木材。

    A method for impregnating wood as claimed in claim 1, wherein said impregnating is to a depth of 3 mm or more into the wood.

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  • 介绍浸渍法生物测定30种常用杀虫剂母液配制方法

    The preparation methods of base liquid for 30 insecticides were studied in the lab.

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  • 采用溶胶-凝胶方法制备WO3前驱利用浸渍-提拉使其成

    WO3 precursor solution was prepared by Sol-gel method. The films were printed by dip-coating method.

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  • 采用溶胶-凝胶方法制备WO3前驱利用浸渍-提拉使其成

    WO3 precursor solution was prepared by Sol-gel method. The films were printed by dip-coating method.

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