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给排水工程师
化工英语翻译求助? 1 the fuel gas streams, if any, available at a pressure higher than300 kpag may be routed to the fuel gas network, at block limits. indicate if the heating value requirements are not met as formulated in attachment 1, bedd section3.11. 2 all units(equipment and piping) are to be mechanically designed as full of water 。 3 all non-cryogenic units (equipment and piping) shall be designed for steam-out conditions(full vacuum at 150 °c). 4 sparing philosophy 5 capital cost estimate: provide in us dollars a 4 quarter 2007 capital estimate (+20%/-15%) for the isbl process( us gulf coast basis is preferred ) that includes the following information: note:the licensor to provide the level of accuracy(+/- %) range and the basis of the estimate if it is different from what is being asked in this request. should the licensor provide costs for any location other usgc, please state location and owner will convert cost to usgc. 6 the area is dominated by the aeolian formation consisting of stabilised dunes, sand and sandy soil. sand is blown in from the erdos desert, one part of the site consists of these dunes. the rest of the area to the east of the site is flatter with clay-like soil. in case of above ground, not insulated lines a maximum design temperature of tbc, and a minimum design temperature of - tbc, should be applied for pressurized conditions if the flow through the line is expected to be stagnant for a considerable percentage of the time. 7 references to a high point of paving (hpp), high point of finished surface or alike shall always refer to the established plant coordinate system. 8 power for fin fan motors 9 the cooling water system serving the chlor-alkali, chlorinated methanes, edc and vcm units will however be a clean, indirect, closed cooling water system with cooling of the closed loop by a salt water cooling tower. the salt water cooling water system will cool the clean closed loop cooling water system which in turn will be circulated through the process units for process cooling purposes. make-up to the salt water cooling tower will be salty blow down and waste water streams from around the site. 10 maximum and minimum cooling water supply temperatures are provided in case there are other process considerations such as minimum allowable tube wall temperature, for example, and shall not be used to determine exchanger surface area. 11 for ecust gasification a compressor shall be installed inside the gasification unit to boost the pressure of the hp nitrogen locally to the 12.0 mpag required by this technology. 12 power for plant startup and backup power during transient senarios will come from the shanxi 330kv grid 13 required prior to start of fel 【 front end loading (fel) represents those activities and work products required to enter into the detailed design engineering stage with sufficient detail in order to minimize changes in the detailed design engineering, construction, and startup phases. it includes the epc(m) tendering process and development of required documentation. 】 14 term applies to such person as contractor may authorize in writing to act as contractor’s representative and who’s decision and communications are binding upon the contractor. 15 facility is allowed to run at its design capacity and at specification prior to final acceptance, even while some punch list items may remain open. commercial operation is evidenced by a certificate to this effect (commercial operations certificate) endorsed by owner. 16 means the tests, inspections, adjustments, alignment and installations of equipment and systems and charge of chemicals and catalyst for the facilities up to and including the introduction of feedstock. all systems must be operable and ready to start-up and owner will have full “care custody and control” at the end of commissioning. commissioning will be performed by the owner. 17 the decrease in the amount of a reactant as it reacts chemically to form products, expressed as the percentage of the initial amount of the same reactant. 18 east coast terminal 这次贴了好多要翻译的 ,本人不才啊 上次非常感谢各位高手的帮忙:loveliness: 不胜感激啊 这次还望各位大哥不吝赐教 还有上次那个hold list是不是要求提供的清单的意思啊 那个ecust貌似不是华东理工的意思 那个单词在第11条里 查看更多
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往复压缩机油站? 压缩机不是本身就带有辅助打循环的装置么,怎么还需要另外加一个油站? 那个油不行,还需配有一个稀油站。这样才能更好的带动压缩机内部物料的循环。 查看更多
ABB 800xA Hi安全系统好用吗? 至于好不好用,看看他的市场占有率就知道了。abb 800xa hi国内都没有用过几套,市场大部分都被triconex和hima瓜分了。查看更多
求。aspen或者hysys模拟的MDEA天然气脱硫? hysys自带的例子g1是天然气脱酸的,不知道对你有没有用查看更多
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气化炉烧嘴? 很难通过简单的一句话判断是材质、制造或者操作上的问题。查看更多
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低温甲醇洗? 其实说来也简单,但是做起来就那控制了。关键是控制好各塔的液位、温度就可以了。查看更多
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分程控制与三通控制的选择? 我认为在三通阀能满足流量温度等使用条件的情况就不要采用分程控制,三通阀既节省安装费用又节省通信电缆,还不会出现物料断流现象查看更多
高纯铜(99.995%)如何生产? 回复 3# hexililiang 高纯度铜市场价格和国内产量在多少?查看更多
用钡法除硫酸根的单位,进来交流一下经验吧!? 有硫酸钡湿料的可以跟我联系啊。15902122622查看更多
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求屏蔽泵、磁力泵、计量泵的图块? 我也想要计量泵的,看过你给的那些,都是水泵的,好郁闷啊。查看更多
新手问个填充的问题? 有时候填充区域没有闭合,但是肉眼又难以发现时,可以把图缩小来,因为显示象素是有大小的,当未闭合的缩小到一个象素内,也就是闭合的了。如果缩小后这时填充区域比较小的话,那就比较考验眼力了,不过这个方法多数时还是很有效的。。。查看更多
减压塔过汽化油的作用? 过汽化油可以作为催化裂化或者焦化装置的原料。查看更多
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关于德士古气化炉烧嘴炉头垫子? 这也很容易理解,平面密封肯定要好于其他面密封,八角垫密封垫与密封圈有一个接触平面,面的密封肯定好于线 ... 学习了,请问八角密封在加工上是不是比线密封容易。查看更多
北京化工专业中级职称评定的参考书问题? 楼主好,我也今年要进中级职称 参考书没有,报名的时候有考试大纲 但太晚了怕来不及 有评完的么?介绍一下经验,专业课好考不? 有2008年的考试大纲的兄弟姐妹能不能上传一份 我需要《有机化工专业基础与实务》或《无机化工专业基础与实务》 楼主如果找到了能不能发给我一份 我的邮箱: wangfei0327 先谢谢了查看更多
冬季土建施工需要有哪些注意事项? 东北下大雪了 肯定不能施工 我们长江以北山海关南 还是要随时关注天气 温度太低 混凝土和灌浆之类的 还是暂停一下比较好 即使防冻液使用了 效果未必好查看更多
石油化工管道安装设计便查手册(第四版)? 很好的东西,谢谢搂主分享 查看更多
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压铅法测滑动轴承间隙 详解? 学习一下,谢谢分享!! 查看更多
2012年注册化工工程师专业考试第二天试题和2006年大比拼 ...? 我都没找到专业的历年考题啊,今年估计过不了了,放弃了好多道题 查看更多
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用褐煤气化生产合成氨或甲醇? 褐煤的利用主要的问题是其水分含量高,如何干燥,采用什么设备干燥,干燥到什么程度亦即达到什么样的指标,这是一个实际工程中比较难解决的一个难题。 [ ]查看更多
关于MTO开工氮气用量? 最大量8万方,一周时间查看更多
简介
职业:浙江安联检测技术服务有限公司 - 给排水工程师
学校:深圳职业技术学院 - 化生学院
地区:甘肃省
个人简介:我跟富二代唯一的共同点就是“二”。查看更多
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