cation resin的例句大全

Using macroporous strong acidic cation resin as catalyzeramdphenol and propylene as raw materials, alkylphenol was synthesized.

采用大孔强酸阳离子交换树脂作催化剂,以苯酚和丙烯四聚物为原料, 催化合成烷基酚.

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The technology of extracting pectin from apple's pomace with D 151 H cation resin is studied.

试验以苹果渣为原料,研究了D151H阳离子树脂提取果胶的工艺技术条件.

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Grasping the measuring method of working exchange capability of acid-cation resin.

掌握强酸性阳树脂工作交换容量的测定方法.

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Grasping the measuring method of total exchange capability of acid cation resin.

掌握强酸性阳树脂总交换容量的测定方法.

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The cation resin used in softeners is easily contaminated by iron ion.

软化器中使用的阳离子交换树脂容易受到铁离子的污染.

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Cation-anion exchange resin can crack and disassemble bond-chromatography , doff the bond-large-molecule and dissociate paclitaxel.

阴阳 混合离子交换树脂可以使键合态紫杉醇发生裂解, 脱去键合的大分子物质,游离出紫杉醇.

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Synthesis of 1,4 Dioxane with Self Made Heat Resistant Cation Exchange Resin as Catalyst

耐高温树脂固定床催化合成1,4-二氧六环

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Effect of methanol on the catalytic properties of resin cation exchanger for etherification

甲醇对树脂醚化催化剂性能的影响

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Study on Synthesis of terpene-catechol with cation exchanger resin as catalyst

阳离子树脂催化合成萜烯&邻苯二酚的研究

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Study on Treatment of Oily Wastewater by Used Cation Exchanger Resin

用废阳离子树脂处理含油废水的研究

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Catalysis Synthesizing Diethyl Succinate by Cation Exchange Resin

离子交换树脂催化合成丁二酸二乙酯

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We used cation exchange resin to separate the freevincristine sulfate from the liposomes.

用阳离子树脂分离脂质体与游离药物,测定包封率.

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The sodium is removed with cation exchange resin.

钠用阳离子交换树脂来分离.

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Study on Modified Cation Exchange Resin and Its Application for Butylene Hydration

改性阳离子交换树脂的研究及在丁烯水合反应中的应用

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Connecting proper epoxy resin to the backbone chain of this resin and combining this resin with other auxiliary resins will produce a new kind of polyurethane resin cation.

将这种树脂与一些其它辅助树脂配合，可得到一种新型聚氨酯型阳离子树脂。

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The reaction adopted strong-acid cation exchange resin catalysed phthalic anhydride and butyl alcohol.

催化邻苯二甲酸酐与正丁醇的酯化反应.

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Cation exchange resin ( strong acid type ) is used as esterification catalyst.

用强酸型阳离子交换树脂作催化剂合成乙酸乙酯.

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Taking succinic acid, alcohol as material, cation exchange resin as catalyst the diethyl succinate is synthesized.

论述了以丁二酸 、 无水乙醇为原料, 离子交换树脂,催化合成丁二酸二乙酯的新工艺.

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Synthesis of methyl lactate on the cation exchange resin was studied under the different conditions.

以大孔强酸性阳离子交换树脂作催化剂,在不同条件下催化合成乳酸甲酯.

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Methods Alcohol and strong acid cation exchange resin were used in the extraction and separation.

方法醇类溶剂提取法、离子交换树脂分离法.

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