初馏

基本解释 (translations)

forerunning

与初馏相关的网络例句 [注：此内容来源于网络，仅供参考]

First of all, crude oil was cutting into several pseudo components which act as input of primary tower according to its true boiling points data.

首先利用原油实沸点蒸馏数据将原油切割为一定数目的虚拟组分，并以此作为常减压装置初馏塔的输入。

In the early 20th century, however, diesel engines were adapted to burn petroleum distillate, which was cheap and plentiful.

在20世纪初，但是，柴油发动机燃烧调整石油馏出物，这是廉价和丰富。

The sensitiveness of simulationis also studies in this paper.It shows that overall evulsion ration increases when theoverhead of early-distillation tower and atmospheric distillation increase. Increase ofvapor of atmospheric tower and sidetrack vapor extraction an also leads to rise ofoverall evulsion ration .

本文还对模拟计算灵敏度进行了分析，考察了塔顶馏出物及汽提蒸气量对拔出率的影响，结果表明拔出率随着初馏塔和常压塔塔顶馏出物的增加而增加，随常压塔蒸气量和侧线汽提量的增加而增加。

The invention comprises the step of adding a foam reducing amount of a foam reducing composition at the primary fractionator.

本发明包括将减少泡沫量的消泡组合物加到初分馏塔处的步骤。

Especially after primary distillation, the high volatile components of 1-decanol and α-terpineol, which were of the highest relative conten t, were remarkably declined, even could not be found. The volatile constituents were also lost after rectification. Some constituents with weak volatility were lost because of the excipient, cosolvent and filtration.

特别是经初馏后，原药材中两种相对含量最高的强挥发性成分1-癸醇和α-萜品醇在初馏液中含量明显下降，甚至检测不到；重蒸馏过程也使挥发性成分受到破坏；辅料、助溶剂等的加入和滤过环节使挥发性较弱的成分也在一定程度上受到损失。

Several points can be concluded for the area from this paper study:(1) Hydrocarbon mainly occurs in the lower interval of bioclastic limestone and dolomitic limestone(the special lithologic interval ) in Es_1 Member,in which solution pores well developed;(2) Traps are mainly anticlines controlled by f.

本文研究表明，大中旺地区油气主要分布在沙一段下部的生物碎屑灰岩和云质灰岩段，储层溶蚀孔隙发育；圈闭主要为受断层控制的断背斜构造；原油具有高密度、高粘度、中低凝固点、高初馏点、高含硫量和高胶质沥青质等特点，属于未成熟—低成熟油；油源为本地咸水环境下形成的沙一段暗色泥岩。

Lianghe turpentine relative density, refractive index, initial boiling point, distillation range size, optical activity and chemical composition as well as the softening point, acid value, unsaponifiable matter content, ethanol insoluble matter, ash, optical activity and chemical composition and other physical and chemical characteristics of rosin gum were studied.

研究梁河脂松节油的相对密度、折光率、初馏点、馏程体积、旋光度和化学组成以及脂松香的软化点、酸值、不皂化物含量、乙醇不溶物、灰分、旋光度和化学组成等物理和化学特征。

By using established analytical methods for determination of elemental sulfur,hydrogen sulfide,mercaptan,disulfide,total active sulfur and corrosive sulfur in Middle East crude oils were conducted Differences between the sum of various types of active sulfur and total active sulfur,the relationship of total active sulfur and total sulfur in the fraction of IBP to 350 ℃,the relationship of total active sulfur and corrosive sulfur,and the distribution of different active sulfurs in the same crude oil and to...

利用已经建立起来的方法对中东原油中的元素硫、硫化氢、硫醇、二硫化物、总活性硫、腐蚀性硫进行了分析，并讨论了不同类型活性硫的加和值与总活性硫的相关性、初馏点至 3 5 0℃馏分中总活性硫和总硫的关系、总活性硫与腐蚀性硫的关系、同一原油中不同类型活性硫和不同原油中总活性硫的分布以及中东原油在硫化合物分布上与哈萨克斯坦原油的差别等问题。

RongzhouBrand rosin is a kind of excellent chemical raw material.with its function of high point of origas solvent in the raw materials of paint,ointment synthetic camphor,rosin oil,perfume,and resin.

容州牌脂松节油初馏点高、α-蒎烯含量高，无色透明，可作为溶剂，用于油漆、油膏，合成樟脑、松油醇、香料、树脂等的原料。产品规格如下

与初馏相关的网络解释 [注：此内容来源于网络，仅供参考]

benzole forerunning：苯初馏

benzine 轻石油精 | benzole forerunning 苯初馏 | benzole 苯

benzole foreru ing：苯初馏

benzine 轻石油精 | benzole foreru ing 苯初馏 | benzole 苯

preliminary fractionator：预分馏塔

preliminary filling 预先装油 | preliminary fractionator 预分馏塔 | preliminary grinding 初磨

gorse：金雀花

很少人喝过Coal Ila的无泥煤味的威士忌,它的Coal Ila 8yo unpeated有非常迷人的金雀花(Gorse)的香气,像是热带的椰子糖味道是一样的. 原来酒厂为泥煤味所特殊配置的初馏机与再馏机设定,让非泥煤味原酒,反而产生了预料外迷人的好味道.

singlings：初馏物

singlet state 单重态 | singlings 初馏物 | sinter 烧结

foreshot：初馏物

foreshortening 透视收缩 | foreshot 初馏物 | foresighted 能预料的

foreshot：初馏分,酒头

(牛)前排骨[肉], (牛前肋骨[肉] foreribs | 初馏分,酒头 foreshot | 前孢子 forespore

predry：预干

predistillation初馏;初蒸 | predry预干 | preemulsion预制乳状液(未经匀质的粗制乳状液)

tower; prilling：制粒塔

初馏塔 tower; preflash | 制粒塔 tower; prilling | 初馏塔 tower; primary

first runnings：初馏物

first short period 第一短周期 | first runnings 初馏物 | first law of thermodynamics 热力学第一定律