1) monomer recovery distillation column
脱单塔
1.
In the paper, we developed the model of monomer recovery distillation column by mechanism analyzing and analysis the single factor that has influence on the monomer recovery distillation.
脱单塔装置属于腈纶聚合生产工艺中的一部分,是聚合工艺中比较关键的一环,其脱单效果将直接影响后期纺丝的质量甚至整个工艺的产品的质量。
2.
This research applies the theory of generalized predictive control to achieve the control process of monomer recovery distillation column in order to get the better performance.
脱单塔是聚丙烯腈生产中一个十分重要的装置,用于脱除聚合反应后,聚丙烯腈溶液中没有发生聚合反应的单体。
2) Desulfur system of tower
单塔脱硫
3) one man escape tower, single man escape tower
单人脱险塔
4) single tower
单塔
1.
The process simulation features of single tower pressured side draw sewage stripping process have been researched.
针对单塔加压侧线抽出污水汽提工艺流程,研究了模拟流程特点,介绍了挥发性弱电解质水溶液体系的相平衡热力学模型。
2.
In the single tower process of middle or small scale catalytic cracker absorb stabilization system, there are lots of problems, especially bad absorption efficiency.
针对某些中小型催化裂化装置存在的吸收稳定系统中吸收 /解吸塔单塔流程吸收效果不佳的问题 ,根据吸收 /解吸过程基本原理 ,从能耗、吸收效果和控制几个方面分析单塔流程与双塔流程各自的特点 ,提出了与双塔流程吸收效果相当的单塔改造方案。
3.
The economic efficiency analysis of desulphurization for 2×300 MW units,2×600 MW units,and 2×1 000 MW units shows that the abolishment of by-pass flue duct in single tower technology and in double tower technology for GFD will increase capital investment by 3%~10% and 10%~15% respectively.
对2×300MW、2×600MW、2×1000MW机组的脱硫装置进行的经济性分析表明:单塔技术和双塔技术取消旁路烟道脱硫装置将增加投资3%～10%和10%～15%,双塔技术方案比单塔技术方案投资约增加5%;3个电厂取消旁路烟道后的运行电耗分别可以降低150万kW。
5) de-sulfur tower
脱硫塔
1.
These technical reformations were made for(shift-de-sulfur) systems from aspects of process and equipment: Newly constructing 2400×24 000 mm de-sulfur tower,reforming regenerator;changing to use new type de-sulfur catalyst and de-sulfur pump.
分析了合成氨装置变脱系统存在的问题,从工艺和设备方面对变脱系统进行技术改造:新上2 400 mm×24 000 mm脱硫塔;改造再生塔;改用新型脱硫催化剂和脱硫泵。
2.
is used for the gasification scrubber and the de-sulfur tower.
简述了江苏恒盛化把有限公司合成氨装置造气工艺流程和脱硫工艺流程;论述了造气洗涤塔和脱硫塔采用格栅填料等塔内件的应用情况。
6) desulfurization tower
脱硫塔
1.
Experimental studies on flow fields,within internally circulating multistage spouted desulfurization towers,have been carried out by using a particle dynamic analyzer(PDA).
在试验台上,应用粒子动态分析仪(PDA)对内循环多级喷动脱硫塔内流场进行了试验研究,获得了脱硫塔内颗粒浓度和气固两相速度分布特性。
2.
This article analyzed the reason of one quality accident in the construction of epoxy FRP for desulfurization tower.
文章对一起脱硫塔内环氧玻璃钢衬里层出现质量事故的原因进行了分析。
3.
The characteristics of the improved desulfurization tower are as following ∶filling the tower body by beds,filling and removing by time and quantity,replacing beds by slidding,and gas solid phase diffusing evenly.
改进后的滑动床层脱硫塔的特点是，塔体填料分层，填料卸料定时定量，滑动更换床层，气固相内外扩散均匀。
补充资料：装箱单、重量单、尺码单
装箱单、重量单、尺码单
[装箱单、皿t单、尺码单1装箱单(Pack-ing Ust)是说明货物包装情况的单据，包括包装材料、包装方式，以及详细的包装内容，如花色、规格搭配等。进口地海关主要依据装箱单对某一特定内容的包装内容进行检查，也是进口商核对货物的依据。装箱单的内容有:单据名称、卖方名称、唆头、件数、规格、数量、毛净重、签字等。 重量单(Weight ust)是由卖方或第三者提供的，表明货物重量的单据。一般包括皮、毛、净重。它必须和其他单据上所表示的货物重量一致。 尺码单就不详细介绍了。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条