英语人>网络例句>分馏 相关的搜索结果
网络例句

分馏

与 分馏 相关的网络例句 [注:此内容来源于网络,仅供参考]

Other Ingredients: Corn syrup, organic sugar, gelatin, pectin, citric acid, strawberry-banana flavor, orange flavor, lemon flavor, colors added (black carrot juice concentrate, annatto, turmeric), fractionated coconut oil and beeswax.

其他配料:玉米糖浆,有机糖,明胶,果胶,柠檬酸,草莓,香蕉味,橘子味,柠檬味,增加颜色(黑色胡萝卜浓缩汁,红木,姜黄),分馏椰子油和蜂蜡。

The act or process of branching out or dividing into branches .

混合物通过分馏过程分离出来的成分。

Calcium carbide and acetylene distillation process was simulated and optimized, which is instructive for the industrial production and expansion of current VCM equipment.

电石乙炔法分馏系统的工艺流程的全过程模拟和优化,对工业生产和VCM装置的扩建具有实际指导作用。

The rectification device provided to Dexinhang Essence/Spice Company by us is not only used for the production of 97% natural citral, but also for separating out more than 98% natural cinnamic aldehyde and the production of other natural and compound essence with a good versatility.

此套装置在国内已在多家香料企业投产,收到良好的效果。公司设计的分馏设备注重其通用性,一套装置可生产多个品种,性价比好。

After the DHX process was used on the light hydrocarbon unit to recover C3(superscript +) compound, it had a good result that the recovery rate of C2 compound was higher in the same operation conditions. And the liquid ethane could be used as the cryogen and absorbent to increase the recovery rate of C3(superscript +) compound and decrease the energy cost greatly at the same time.

以回收C3为目的轻烃装置采用DHX工艺(DHX塔闪蒸+脱乙烷塔分馏)后,在相同工况下能使C2获得更高冷凝率,并通过液态乙烷的制冷剂和吸收剂作用使C3收率大幅提高,达到节能降耗的同时也提高了C3收率。

This paper analyzed the carbon isotopic ratios of tw o cryptoMeria, collecting froM West TianMu Mountain, Zhejiang, and studied th e t ree-ring carbon isotopic ratios evidence, for the atMospheric CO2 concentrati on change after Industrial Revolution.

植物在同化大气CO2过程中产生碳同位素分馏,因此,树轮中稳定碳同位素比值(1 3C/12C)不仅是重建古气候的工具,也是过去大气CO2浓度变化的敏感指示器。

This paper introduces industrial application of the new compound slant-hole tray with multiple downcomer in the refinery gas separation unit, The result shows that the methods for design of the new tray is reliable, and the new tray can be used widely among the fractionating tower, absorbing tower, desorber in petrochemical, chemical, pharmaceutical industries and so on.

介绍了新型多溢流复合斜孔塔板在炼厂气体分馏装置上的工业化应用,结果表明其设计方法是可靠的,可以广泛应用于石化、化工、医药等许多行业的精馏塔、吸收塔和解吸塔上,特别适用于液相负荷很大的体系。

ReduceMain fractionation tower,s press drop can enhance inlet pressure of compressor.At the condition of compress ratio is invariable,it can improve system pressure、increase NTS of stabilization tower、reduce stabilize gasoline C4 ratio、improve system absorbent ability.Generic design can hardly reach the best NTS of absorber,so adding absorber,NTS can obviously increase effect so absorb. Because adding absorber'NTS can reduce system dependence on other factors,and it can not lead to the increase of the energy,so it is the best economic method of improving absorb operation effect. For desorber,double feed stream is a economical means but it need adding the NTS.

降低主分馏塔的压降,可以提高压缩机的入口压力,在压缩比不变的情况下提高系统压力;增加稳定塔理论板数,可以降低稳定汽油中C4的含量,系统的吸收效果改善;一般的设计和吸收塔的最佳板数相距较大,所以改造吸收塔的理论板数,它对提高吸收效果往往最显著,又因为改善吸收塔的理论板数会降低系统对其它因素的依赖程度,而且改善它并不增加能耗,所以改造它对提高吸收效果又是最经济的手段之一;对于解吸塔来说,双股进料的工艺很有经济效益,但它需要增加理论板数来实现。

For lanthanides in Am at pH 2. 7~2. 8. According to empirical distribution ratio model and proposed calculation method, flow sheets are proposed for the separation of Am and fission product lanthanides from power reactor and production reactor waste respectively.

7级萃取、3级洗涤2级反萃的多级逆流分馏萃取实验表明HBTMPDTP-TBP-煤油能够很好地萃取分离镅和镧系元素,在pH值为2.7~2.8时,镧系元素中镅的分离系数大于5×10〓,镅中镧系元素的分离系数大于2.5×10〓。

Fractional distillation of petroleum is carried on in a still.

石油的分馏在蒸馏器内进行。

第4/29页 首页 < 1 2 3 4 5 6 7 8 9 ... > 尾页
推荐网络例句

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力