查询词典 methanol

In the residual titration, excess Reagent is added to the test specimen, sufficient time is allowed for the reaction to reach completion, and the unconsumed Reagent is titrated with a standard solution of water in a solvent such as methanol.

在回滴定法，过量的卡尔试剂加入到待测样品中，给与足够的时间去达到反应完全，未消耗的卡尔试剂用溶于溶剂例如甲醇的标准水溶液去滴定。

According to the full model of the whole process obtained through simulation, this paper emulated varied cases and analyzed sensitivities under the different feed flow, H_2S content, shifted gas/unshifted gas ratio, liquid/vapour ratio, N_2 flow used to stripping, H_2O concentrate in loan methanol, and calculated hydraulics of every columns.

根据模拟得到的整个工艺流程的完整模型，本文对变工况条件进行了仿真计算，对处理原料气负荷、进口原料气H_2S含量、变换气与未变换气负荷比、液气比、气提N_2量、贫甲醇水份的变化进行了工况研究与敏感性分析，并对各塔进行了水力学模拟计算分析。

The effects of reaction temperature, space velocity, molar ratio of water to methanol, and reaction time on the performance of the micro reactor were investigated.

试验研究分析了反应温度、进料速度、水醇比（水和甲醇的物质的量的比）、反应时间对甲醇水蒸气重整制氢微型反应器性能的影响。

In the system of solvents comprised of water and methanol,theTrommsdorff effect appeared in the curve of the graft yields vice verse theconcentrations of the monomer.

在甲醇和水的混合溶剂体系中，接枝率随单体浓度变化的曲线中出现凝胶效应。

Stability: It causes reactivity of vulcanization with water molecule in air, and release methanol gas.

稳定性：遇空气中的水分子，产生硬化反应，并释放出甲醇气体。

Based on the market demands,the trend of pine chemicals'developmet and our own foundation of technology and economy,we developed this series products, includ hydrogenated rosin、high-hydrogenated rosin、water-white hydrogenated rosin、water-white rosin、glycerol ester of hydrogenated rosin、pentaerythritol ester of hydrogenated rosin、methanol ester of hydrogenated rosin etc.

本公司基于市场需求、国内外发展趋势以及自身的技术和经济基础，开发了氢化松香系列产品，包括氢化松香、高度氢化松香、水白氢化松香、水白松香、氢化松香甘油酯、氢化松香季戊四醇酯、食品级氢化松香甘油酯、氢化松香甲酯等。

The destructive distillation of wood to give methanol is the root of its common name - wood alcohol.

产出甲醇的木材分解蒸馏是甲醇普通名称的根源。

Objective: To establish the method of detecting methanol, benzene, toluene and xylene with gas-chromatography in the air of workplace.

目的：探讨一次采样气相色谱同时测定工作场所中甲醇、苯、甲苯和二甲苯的方法。

There is by-product zinc chloride-methanol- zinc dust mixed waste liquid in the production of fluorocarbon coatings.

氟碳树脂漆生产过程中，副产氯化锌-甲醇-锌粉混合废液。

Thus, the reaction of methanol with hydroxy group on the surface of zinc oxide surface was reversible.

因此甲醇在氧化锌表面吸附生成甲氧基和水的反应是可逆的。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。