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The coupling agents wereto rubbers filled with silica, clay and calcium carbonate respectively and were tested.

考察了不同用量偶联剂与无机填料(白炭黑 、 陶土、轻质碳酸钙)的配合对胶料的共补强效果.

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The surface modification of ultrafine calcium carbonate was made by using aluminium zirconium coupling agent.

用铝锆酸酯偶联剂对超微碳酸钙粉体进行表面改性.

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The characterization of modified calcium carbonate by oil absorption ratio was introduced.

介绍了吸油率法直接表征碳酸钙改性效果的方法.

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This technology changes the ore magnesium, calcium carbonate and fertilizer through calcination, separation, carbonization and roasting.

该工艺将矿石通过煅烧 、 分离 、 碳化、焙烧等过程,加工成镁 、 碳酸钙和复合肥.

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Algerian plant formerly burned to obtain calcium carbonate.

阿尔及利亚的一种植物,原来用于燃烧掉来获取碳酸钙.

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Under modern conditions, many deep, cold waters are acidic enough to dissolve calcium carbonate shells.

在目前的情况下, 许多海洋深层冷水的酸度足以溶解碳酸钙外壳,这种情形称为[不饱和].

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Its main products include calcium carbonate superfine powder, light & heavy calcium and modify.

公司主要产品有纳米活性碳酸钙、超细微有机碳酸钙 、 轻钙 、 重钙等.

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At present mainly uses the union system alkaline process production calcium carbonate soda ash.

目前主要用联合制碱法生产碳酸钙纯碱.

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Moreover, the composition of the ash contents was found to be mainly calcium carbonate.

进一步的分析表明, 灰分的主要成分为碳酸钙.

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The method to observe the precipitated calcium carbonate crystal with optical microscope is simple and direct.

介绍使用光学显微镜观察轻质碳酸钙晶体的方法.

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As an important inorganic chemicals, calcium carbonate with different shapes and crystal polymorphs has different usages.

碳酸钙是一种重要的无机化工产品, 不同晶型、形态的碳酸钙有着不同的用途.

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It can prevent scale formation, calcium carbonate in particular, in water system.

可阻止水中成垢盐类形成水垢, 特别是碳酸钙垢的形成.

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The characterization of activated calcium carbonate by the rate of suspension in water was studied.

研究了水中悬浮法对碳酸钙活化效果的表征.

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The kinetics of precipitation of calcium carbonate solutions implied that the magnetic effect attributable both to.

借助析晶动力学监测系统,研究了一定强度的磁场对碳酸钙过饱和溶液的析晶过程的影响.

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Shanghai Shenya Calcium Carbonate Factory register in Shanghai Pudong Area Jinqiao development area Jinming.

上海申亚碳酸钙厂注册于上海浦东新区金桥开发区金明村.

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Limestone is rock composed of calcium carbonate.

石灰石是由碳酸钙所构成的岩石.

辞典例句

Pigments have clay ( white clay ), calcium carbonate , sand , small white , aluminum hydroxide and titanium dioxide.

颜料有白土 ( 白色黏土 ) 、 碳酸钙 、 沙丁白 、 氢氧化铝、二氧化钛和塑料颜料等.

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Precipitated calcium carbonate is a good paper filler , the filler retention rate improve after modification.

轻质碳酸钙是良好的造纸填料, 通过改性可有效提高其留着率.

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It is hopeful for calcium carbonate whisker to be applied in covering material industry.

碳酸钙晶须可望在涂料工业中得到应用.

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The carbonate from calcium carbonate, if not remoyed by calcining may cause foaming in the reactors.

碳酸钙中存在的碳酸根, 如果不经煅烧除去,会在反应槽中引起泡沫生成.

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The surface of nanometer calcium carbonate powder was modified with resin and stearic acid.

用树脂和硬脂酸改性纳米碳酸钙.

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The main component of limestone is calcium carbonate.

石灰岩的主要成分是碳酸钙.

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The principle and method for surface modification of calcium carbonate with titanate coupling agent is described.

介绍了钛酸酯偶联剂表面处理碳酸钙的原理和方法.

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Sodium, sulfate, magnesium, calcium, carbonate, bicarbonate, chloride, and boron should be determined in a water anylasis.

水质分析要测定钠 、 硫 、 镁 、 钙 、 碳酸盐 、 重碳酸盐 、 氯和硼的含量.

辞典例句

A new solid base catalyst of calcium methoxide calcium carbonate as the starting material.

以碳酸钙为基础材料,制成高效酯交换催化剂甲醇钙.

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