工艺过程

Through optimizing the process and process conditions,the process and process cotrol parameters were reformed based on the degasification theory of latex,so the degasification effects of PVC latex were improved,the VCM residue contents were reduced,and the drying tail gas could meet the discharging standard.

通过优化工艺条件和工艺过程，依据胶乳脱气的理论，实施工艺流程改造和工艺控制参数的改进，提高了PVC胶乳脱气效果，降低了胶乳中的VCM残留量，确保了干燥尾气中残留VCM含量达到排放标准。

This paper introduced principle, flow, process of catalytic platelets of photoetching in the integral catalyst bed with high precision mould of dual-face self-aligner and standard MEMS photoetching technology.

采用自主设计研制的高精度双面自对准光刻模具和标准MEMS 光刻工艺技术研制出整体式层板催化剂床板片，简要介绍了光刻工艺原理、工艺流程和工艺过程。

The effect of temperature descending rate, treatment temperature and calefactive rate on the relative wear resistance of GCr15 was investigated.

自行设计制造了能实现工艺参数自动控制的深冷处理系统，研究了深冷处理工艺过程中降温速率、深冷处理温度以及升温速率等工艺参数对GCr15钢相对耐磨性的影响规律。

Accordingly a further feature of the invention is a combined process wherein a dialkyl phenylethylmalonate is made from an alkyl phenylacetate and a dialkyl carbonate by a process comprising adding to a quantity of sodium which is covered with a hydrocarbon solvent boiling above 100°C, at least a chemically equivalent proportion of a lower aliphatic alcohol, subsequently adding an approximately equivalent proportion of a dialkyl carbonate and of an alkyl phenylacetate, heating the mixture to induce reaction and continuously distilling out the alcohol formed from the reaction zone and finally causing the sodio diethyl phenylmalonate so obtained to interact with an ethylating agent, such as ethyl halide, diethyl sulphate of ethyl p-toluene-sulphonate.

因此，本发明的另一个应用是一个组合工艺过程：二烷基苯基乙基丙二酸酯由烷基乙酸苯酯和二烷基碳酸酯得到，具体工艺过程是：向覆盖有沸点超过一百摄氏度的团庆化合物溶剂的金属钠中添加至少化学平衡的低级脂肪族醇，然后加入大约相同当量的二烷基碳酸酯和烷基乙酸苯酯，加热混合物引导反应进行，持续蒸馏把形成的醇类从反应区域移出，最后使获得的二乙基苯基丙二酸酯和乙基化试剂如卤代乙烷，二乙基硫酸酯形成乙基p-甲苯磺酸酯。

According to the example of current transformer manufacturing in a factory,it is proved that the tin plating technology can replace the conventional tinning in electroplate process for transformer components.

通过分析电刷镀技术的特点，探讨了将电刷镀技术应用于干式电流互感器一次载流体的镀锡工艺过程中的经济性和可靠性，并根据在某互感器制造企业的应用实例，论证了电刷镀技术应用在互感器工件镀锡工艺过程中替代传统槽镀镀锡的可靠性和实用性。

Then descript the progress history on study of mechanical plating zink.Focus on mechanics of formation、microstucture、model of zinc coating、functipn of glass bead in process of technology、course of zink shape change in the mechanical plating zinc. The description of technology, facility, field of application is in the paper.

在对机械镀锌的研究发展历程进行综述的基础上，重点论述了机械镀锌层的形成机理、微观结构、镀层模型以及工艺过程中的冲击介质的作用以及锌粉的形变过程，另外对于机械镀锌的工艺、设备和应用范围也在文中表述。

Key introduces the CT-121 bubble type spraying tower haze desulphurization craftCT-121 uses the limestone - gypsum (it is in the present world is maturest, most economical, applies broadest desulphurization craft) the aqueous method desulphurization craftIt the sulphur dioxide absorption, the oxidation, neutral, technological processes and so on crystallization as well as dust removal merges to an independent gas - fluid - solid phase reactor in carries onIt the sulphur dioxide absorption, the oxidation, neutral, technological processes and so on crystallization as well as dust removal merges to an independent gas - fluid - solid phase reactor in carries on

与传统的石灰石-石膏湿法烟气脱硫工艺相比，CT-121最大的特点在于鼓泡式吸收塔。它将二氧化硫的吸收、氧化、中和、结晶以及除尘等工艺过程合并到一个单独的气-液-固相反应器中进行。气体进入喷射管，喷射成无数小气泡，形成鼓泡区，从而大大增加了传质面积，提高了脱硫效率。CT-121脱硫工艺能够达到95%以上稳定连续的脱硫率，最低10 以下的粉尘排放率以及优异的可靠性和实用性。问题补充：谁再帮忙给篇，石灰石-石膏湿法烟气脱硫方面的论文文献，谢谢了中英文版的，谢谢了555

Based on solidification theory and analysis of process of Aluminum alloy Direct Chill casting, the control system of DC casting for big size billet has been designed. For improving the quality of billet-optimized control strategy of cooling water must be determined to eliminate the instability of the traditional feedforward control, PID control and cascade control have been introduced.

通过对铝合金DC铸造工艺过程的分析，建立了铝合金DC铸造的控制系统；在分析DC铸造铸锭结晶凝固原理的基础上，完成了冷却水量自动控制的系统设计，并进行了控制策略的选择；基于对铝合金直接水冷铸造，DC凝固原理和工艺过程的分析，本文提出了大尺寸铝合金圆锭铸造的控制系统设计方案。

Through the analysis of energy and exergy,the bottleneck of the traditional process for ester acetates ' production is revealed.

通过传统液相酯化法醋酸酯生产工艺过程的能量分析和火用分析，指出醋酸酯生产工艺高能耗、高物耗的瓶颈，挖掘过程节能降耗的潜力。

The practical operation shows that the system can realize the temperature control of multi workplats fritting furnaces and also the control of the fritting furnace′s supplementary functions,this system by this method has excellent quality and efficiency. PLC ; temperature control ; fuzzy control ; fritting furnace

系统操作简单、可靠性好，大大提高了温度控制精度及工艺过程自动化水平，具有很好的经济效益。1系统的工艺要求及功能要求1.1系统的工艺要求本控制系统的控制对象为多工位扩散炉，它是由多个扩散炉炉体和一个加热炉体

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。