查询词典 distillation

The benzole is then recovered from the oil by steam distillation and stored prior to dispatch off site for sale.

然后用水蒸汽蒸馏将粗苯从油中进行回收，再加以储藏、分送出厂销售。

After enriched by flash, benzoic acid-containing fraction was obtained below 210 ℃ and benzyl benzoate -fluorenone-containing fraction was between 220 and 260 ℃,then these fractions were separated by vacuum distillation respectively.

废料通过闪蒸，在210℃以下得到了富集苯甲酸馏分，在220—260℃之间得到了富集苯甲酸苄酯和芴酮馏分；之后对各馏分进行高真空减压精馏，得到了苯甲酸、苯甲酸苄酯和芴酮等产品，纯度分别可达95%，91%和92%。

When benzyl alcohol was employed the produce can be gotten through simple distillation under reduced pressure.

催化剂和母液的循环使用没有降低催化剂的活性。

They are the distillation of those high impulses which allow us to progress as a people, and their very existence betters us.

美德是从那些使我们身为人憧憬追求进步的动力中所精鍊出的精华，而它们伟大的存在使我们能更好。

In order to provide some theoretical support to the comprehensive processing of bitter almond,this paper conducted a study of the best temperature for the hot-press method and of the designing of technology for an effective steam distillation of essential oil with orthogonal experiments.

为了对苦杏仁综合加工提供理论依据，系统地研究了热榨法压榨苦杏仁油脂的最佳温度，并结合正交试验设计水蒸气蒸馏法提取苦杏仁精油的工艺。

In order to determine the technological parameter of essential oil extracted from bitter almond by wet distillation,factors influenced the oil yield,such as hydrolysis time and temperature、distilling time、water adding amount and hydrolysis pH,etc.

为确定水蒸气蒸馏提取杏仁精油的工艺参数，以正交试验和单因素试验相结合的方法对影响杏仁精油提取率的水解时间、水解温度、蒸馏时间、加水量以及水解pH等因素进行了研究。

Pale yellow essential oil obtained from bitter almonds by distillation from almond cake or meal.

从杏仁饼、杏仁粉蒸馏得到的苦杏仁中获取的灰黄色香精油。

Using traditional distillation, the orange flower essential oil is extracted from France bitter orange petals. With warm, soft, and sweet orange flowers' fragrance, it brings you full of happiness in a moment.

用传统蒸馏法，萃取自法国苦橙花瓣而得的橙花精油，温柔甜蜜的橙花芬芳，让人瞬间充满幸福的感觉。

Yunnan LaoMuXiang tea LTD set the principle with "no one knows how we cultivating ourselves, but the universe would feel our hearts", receive the tea- ethos, tea-moral and the tea- Tao, manufacture the green, environmental, healthy Pu'er, blazon forth the distillation of tea culture, pursue the peace between people and world.

云南老木香茶业有限公司，以"修合无人见，存心有天知"为宗旨，秉承世代相传的的茶风、茶德和茶道，采澜沧江两岸最优质的茶青，古法与现代科技相结合，制绿色、环保、健康的普洱茶，弘扬茶文化的精髓，追求天地人和。

Introduced the main experimental technological parameters on atmospheric distillation unit technical data and material balance for processing blent crude .

文章介绍了实验中常压蒸馏装置主要工艺参数，混兑加工数据和物料平衡情况，并对实验进行了总结分析，认为炼油厂现有技术手段可满足加工混兑原油的技术要求。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。