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十只小萝莉
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设备工程师
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丹麦托普索 WSA硫酸装置技术交流? 我是搞硫酸设计的,曾经研究wsa,准备国产化的,感觉wsa流程段,对于低浓度so2有较强的优势,不知道贵公司是进口吗?有什么烦恼可以跟我说,也许我能帮点小忙查看更多
MTBE的工艺包? 1生产调和用的m用不着工艺包 2.生产高纯还是用齐鲁或凯瑞的都行查看更多
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氢化转化率问题? 确实是要好好学习查看更多
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电机外面的管是干什么用的啊? 散热用的。查看更多
准备离开多晶硅行业了? 楼主现在选择离开也许是对的,我也和你一样现在刚离开了为之奋斗了6年多的多晶硅行业,有可能还是同事。离开的时候我想说“i'll be back”.查看更多
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电石法乙炔生产PVC? 老兄,你给的条件钛少了,怎么能给你衡算呢?查看更多
怎么安装aspen8.4装不上呀,急,求教!!? 你的系统不支持,看install guide。查看更多
高纯氯化锌除杂? 谢谢哥们,我现在已经做到了!查看更多
10天英语词汇量突破10000? lesson 11 we are becoming acclimated to new york weather. the senators assailed the president on the subject of the treaty between the two countries. his face was congested with anger as the argument grew more heated. her effusive welcome made us feel most uncomfortable a good manager is frugal in the use of his funds the newspapers accused the government of being insolvent in its debts. most passengers of the ship were 《禁发内容、请删除》zed with nausea during the storm at sea she had no way to redeem her furniture out of pawn. they used waterproof cement to prevent water from seeping through the roof of the runnel. a swollen cheek spoiled the symmetry of his handsome face. new york’s hot weather is often aggravated by its humidity. a balmy breeze was blowing across the beautiful lake. the culmination of the doctor’s life’s work was his discovery of a cure of cancer. the storekeeper endorsed my bill when i paid the full amount. the main field of hygiene is concerned with healthy living and cleanliness. sound is intangible and the same is true of light. grandfather sat by the fireplace, oblivious of everything around him. the funeral will be performed according to church rites her story was boring, but he simulated interest to please her. the account of the trial was transcribed from the stenographer’s shorthand notes. the united states annexed texas in 1845. some people brew beer at home for home use. the boys whispering in the corner are brewing some mischief the boys derided him for his fear of the darkness. she always evaluates people by their clothes. swept along by the swift current, he was in imminent danger of going over the waterfall. a judicious historian selects and weighs facts carefully and critically. there is a preponderance of hot days in july and august. many sage staffs around the commander helped him win the battle. a sagacious businessman seldom fails in his business the specter of the murdered man haunted the house. the shout of “fire” caused a great tumult in the theater. her apathy since her husband’s death worries her children. if the aims of two countries collide, there may be a war. the buildings were draped with red, white and blue bunting. after his boring speech for over an hour, the fatuous speaker waited for applause from the audience. the impudent boy made faces at the teacher. i could have given a much better answer if i had had enough time to meditate this music seems to purify one’s spirit of evil thoughts. the secretary’s beautiful figure and suave manners made the office bright. the watchman who caught the thief was praised for his vigilance.查看更多
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谁了解蓝星化工聚甲醛项目进度? 聚甲醛可不是那么简单生产得,估计遇到些问题查看更多
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假如你是安全大区超级版主,下一步你准备如何提升与管理 ...? 大家说的都很多很好哇,进来顶一下上面的各位,呵呵! 关于充实专家队伍,个人感觉这个是可遇不可求的! 关键还是我们自己努力,多搞一些活动,增强大家的论坛凝聚力! 其实感觉盖德的氛围很不错的,所有的回答都力争找到法规出处,比那个安全文化网的论坛强多了 虽然俺不是化工行业的,但是有问题还是比较喜欢到这里来! 只要我们大家认真对待,三、五年后,也行我们就都是专家了,呵呵...查看更多
如何做好项目管理? 说的非常有理,管理这块就是要靠自己。在与同事合作时,就因每个人的几天格合作的感觉也是有很大差异。查看更多
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空分负荷的调节与下塔压力的平衡? 调整主冷负荷及调整主冷液位,主冷液位过低或过高都会降低主冷的换热效率,从而破坏精馏,使氧氮纯度受影响。液位高了降负荷,最直接的方法就是排液,最有效的方法就是降膨胀机的负荷。液位低了加负荷,加膨胀机的制冷量及负荷。液氮回流阀之前是调好的,不用来调节纯度,纯度主要看去上塔的污液氮,液氮和液空的量,以及液空的纯度。主要看回流比,回流比是要一定的,加减负荷看产品用量。回流比一定纯度一定,你只要在用量变化的时候想办法稳定回流比就行了。查看更多
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储罐非弓形边缘板底板与壁板焊接顺序? 底板的铺设情况如图所示。上下两个弓形板是各用7块板铺设,中间的幅板采用了3块整板。最先焊接的是边缘300m ... 如果按照你说的方法焊接,这底板可能就废了。这么小的储罐几乎只焊接边缘板的300mm后就不要焊接了。直到壁板安装完毕,角焊缝焊完,再做底板焊缝焊接,特别是你图中中心那条焊缝,一定要最后的应力都释放完才能焊。查看更多
关于国内炼厂分布,规模,是否附带乙烯项目? 你直接上中国石油或者中国石化的网站就行,上面很多分公司链接,再看各个公司的介绍/简介.查看更多
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提升管内的四大反应? 呵呵这要看看你们装置主要目的产物是什么,有的是多产汽油有的是柴油或者液化气什么的,无论什么这几种反应 ... 氢转移多,辛烷值会下降查看更多
活动---征集各行业图纸(规范发帖,奖励丰厚)(一年级 ...? 好东西,值得收藏!!!!!!查看更多
胺法-MDEA脱原料气中的硫化物? 回复 9# huangthz 30万吨合成氨用的低温甲醇洗要6000-8000万吧,朋友告诉我的啊查看更多
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测乙醇浓度? 如何测一种物质的纯度,例如乙酯。查看更多
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离心泵、齿轮泵、螺杆泵的自吸能力? 离心泵最差,螺杆和齿轮泵有自吸能力。但从使用看,齿轮泵自吸很少出问题,螺杆泵容易产生振动损坏机封。查看更多
简介
职业:上海灼日新材料科技有限公司 - 设备工程师
学校:许昌学院 - 历史文化与旅游学院
地区:河北省
个人简介:记住,你是个女孩,高傲是你的象征,自信是你的资本,微笑是你的标志。查看更多
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