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[热点] 已编辑 DonYankess 2026-01-17 刚刚
[综合其他] [已完结]怎样防止氯化镁在碱性条件下形成沉淀? (1/1524) 526378054 2011-06-03 2011-06-03 21:37:43 by cyl1124
[石油炼化] [已完结]催化重整 (PCEPI+1)(5/1573) zxdfy2006 2011-05-02 2011-06-02 17:36:59 by liujia718
[综合其他] [已完结]请教油中含氧量的测定 (评阅-5) (6/868) kikie11111 2011-06-01 2011-06-02 14:55:22 by 杨威.001
[石油资料] [已完结]五组分模拟汽油配置 (4/852) 辛巴归来 2011-04-26 2011-06-02 11:43:28 by 398327030
[石油炼化] [已完结]求助SARS-HDSCS吸附脱硫工艺中再生技术 (金币≥1)(1/59) lihong821130 2011-05-23 2011-06-01 09:17:31 by jack_0983
[综合其他] [已完结]有没有翻译成英文的中文文献,若有请迅速回贴 (3/1454) wu-wo-2008 2011-05-27 2011-06-01 08:49:45 by jack_0983
[石油炼化] [已完结]请问杭州哪里有乙烯啊,能否装点来用下 (评阅+1) (3/743) swallowll 2011-05-30 2011-05-31 08:01:46 by dashing
[石油炼化] [已完结]重油制低碳烯烃和轻油有什么不同,为什么~ (5/1872) 爱哭丫丫 2011-05-04 2011-05-30 21:27:33 by 彭冲
[综合其他] [已完结]求助 煤中比较稳定的噻吩大概都是些什么噻吩?特别是900度以上高温热解后 (9/2256) wangen994 2011-05-03 2011-05-30 16:19:39 by jack_0983
[石油炼化] [已完结]炼油中的表面活性剂 (4/1237) zhaoshans 2011-05-09 2011-05-30 11:27:38 by zhxixik
[石油资讯] [已完结][关贴]锅炉燃料油价格! (1/491) weiyichen 2011-05-19 2011-05-30 11:15:16 by liang8887
[石油炼化] [已完结]硫封灌为什么能保护风机? (2/602) 517lxh 2011-05-29 2011-05-30 10:47:18 by me471084707
[综合其他] [已完结]用IKA振荡器研究酚醛树脂冻胶动态成胶,转速怎么转化为渗流速度 (1/334) lvpeng0887 2011-05-29 2011-05-30 09:20:15 by dashing
[综合其他] [已完结]求助单脂肪酸甲酯的十六烷值 (2/387) daodi07 2011-05-17 2011-05-29 21:51:31 by daodi07
[石油炼化] [已完结][关贴]炼油碱渣废水 (1/364) sherryly626 2011-05-29 2011-05-29 11:46:40 by ljason
[综合其他] [已完结]无机化学热力学 (0/391) 425066030 2011-05-28 2011-05-28 07:56:07 by 425066030
[石油炼化] [已完结]求助:请问在北京哪些地方可以测试燃油的燃烧值?谢谢! (2/405) flea2311 2011-05-25 2011-05-25 17:41:30 by jincanyan
[石油炼化] [已完结]炼油后碱渣含硫化合物一般采用什么方法去除 (评阅+1) (9/811) 王巧凤 2011-04-26 2011-05-25 16:40:59 by 王巧凤
[勘采储运] [已完结]英语翻译,帮帮忙 (4/1010) 丫丫680 2011-05-06 2011-05-25 16:18:30 by 丫丫680
[综合其他] [已完结]正戊烷溶于正戊醇吗? (评阅+1) (2/726) tianshangxin 2011-05-25 2011-05-25 16:08:43 by 不知不觉1182
[石油资料] [已完结]油田对缓蚀剂的缓蚀率的要求 (3/1370) sudecumt 2011-05-24 2011-05-25 10:15:35 by senty78
[综合其他] [已完结]木钙与二价铁络合 (0/252) scx1109 2011-05-24 2011-05-24 16:31:45 by scx1109
[综合其他] [已完结]求助文献一篇 (3/392) ccfkd 2011-05-23 2011-05-23 23:04:06 by ljason
[石油资料] [已完结]高价求资料 (3/547) weiyan887 2011-05-23 2011-05-23 22:59:08 by jincanyan
[综合其他] [已完结]请问做石油样品的GC时,要不要标样? (6/1314) cashehe 2011-05-17 2011-05-23 15:49:09 by mowen6688
[石油炼化] [已完结]我在炼油厂上班,过程报警与系统报警的区别是什么啊? (2/969) 517lxh 2011-05-12 2011-05-23 09:25:07 by 517lxh
[综合其他] [已完结]关于成品油中微量水的 脱除 (3/858) shaoxinchao 2011-05-18 2011-05-22 21:04:18 by shaoxinchao
[勘采储运] [已完结]电絮凝处理油田污水 (1/457) tongqing134 2011-04-29 2011-05-19 14:33:38 by yanglin520
[综合其他] [已完结]有机硅消泡剂的英文文献 (1/588) ygss1989 2011-05-18 2011-05-19 12:34:44 by jincanyan
[石油炼化] [已完结]菜鸟求问环烷油检测 (6/816) swallowll 2011-05-13 2011-05-18 13:47:36 by dashing
[综合其他] [已完结]求助烷烃类(十二烷)的表面张力与其影响因素(温度、压力)间的经验式 (3/1247) hrbeu-long 2011-05-18 2011-05-18 11:01:59 by jincanyan
[石油装备] [已完结][关贴]求购二手闲置的气相色谱HP6890 (1/544) 白加黑 2011-05-18 2011-05-18 10:48:07 by jincanyan
[石油装备] [已完结][关贴]求购闲置带火焰光度检测器的色谱 (2/623) 白加黑 2011-05-06 2011-05-18 09:55:26 by 白加黑
[综合其他] [已完结]氨气浓度如何分析?在1%左右的。 (评阅+1) (金币≥10)(3/49) houqixiong 2011-05-05 2011-05-17 20:36:58 by wongs
[综合其他] [已完结]高碳烷烃和烯烃的分离    ( 1 2 ) (评阅+1) (12/2885) newtonnapo 2011-05-12 2011-05-17 19:08:29 by cyl1124
[综合其他] [已完结]基于溶液理论推导的活度系数计算式未考虑对其的影响?? (0/255) alan_fang 2011-05-17 2011-05-17 17:48:02 by alan_fang
[石油设计] [已完结]求助:麻烦大家介绍一些化工设计的入门书 (PCEPI+1)(5/1394) panbird8808 2011-05-16 2011-05-17 12:51:25 by zhenwang0526
[石油炼化] [已完结]石油化工厂为什么点让高高的火炬? (7/2846) feng198800 2011-05-03 2011-05-15 11:42:01 by zytrqyjs
[综合其他] [已完结]乙酸乙酯及食用乙醇用途 (6/1101) shitou0028 2011-04-20 2011-05-15 10:39:50 by ccfkd
[综合其他] [已完结]挥发与扩散的区别与联系 (2/1803) feng198800 2011-05-13 2011-05-14 00:16:58 by cyl1124
[综合其他] [已完结]谁知道膜科学与技术是EI期刊吗?急用!!!!! (2/819) dgx200992 2011-05-13 2011-05-13 14:03:35 by dgx200992
[综合其他] [已完结]求助关于对煤低温热解数学建模的文献 (0/319) fanlijuan224 2011-05-12 2011-05-12 15:19:54 by fanlijuan224
[综合其他] [已完结]石油 凝点测定 (3/938) mowen6688 2011-05-09 2011-05-12 08:41:00 by aaa_peace
[综合其他] [已完结]密度怎么算 (金币≥1)(5/44) 大企鹅 2011-05-11 2011-05-12 08:27:31 by tengyun14
[综合其他] [已完结]化工反应器的设计,这个课题怎么样呢? (1/586) foreverpanda 2011-05-10 2011-05-11 13:50:24 by ljason
[综合其他] [已完结]退税率查询 (1/412) lhd152 2011-05-10 2011-05-10 21:56:59 by hhcck
[综合其他] [已完结]低温含硫污水的净化处理 (金币≥1)(2/40) wangjunlin 2011-05-09 2011-05-09 20:20:50 by mtbechang
[综合其他] [已完结]石油凝固点的影响因素 (0/1431) mowen6688 2011-05-09 2011-05-09 19:08:21 by mowen6688
[石油炼化] [已完结]润滑油基础油资源    ( 1 2 ) (金币≥100)(15/256) hclovely 2011-04-25 2011-05-09 10:09:40 by yansheng6375
[石油资料] [已完结]0#柴油与生物柴油 (1/361) cjy2zys 2011-05-09 2011-05-09 10:07:18 by 蓦回
[石油装备] [已完结]求助标准完整版 API Std 674-1995 (2/843) 新手不行 2011-05-05 2011-05-08 10:15:26 by 新手不行
[综合其他] [已完结]化学专业论文答辩怎么陈述,请赐教 (3/1351) yhxwws 2011-05-04 2011-05-07 23:00:25 by 诗乡神雕
[综合其他] [已完结]请问甲醇的超临界条件是多少? (2/2244) 莫动无明 2011-05-06 2011-05-07 22:12:05 by 刘晓磊追雪寒星
[综合其他] [已完结]gPROMS求解常微分方程组实例 (金币≥1)(0/116) 游离寻 2011-05-06 2011-05-06 09:08:02 by 游离寻
[综合其他] [已完结]氧化亚氮标准曲线制作 (0/445) gzbxhx_050 2011-05-05 2011-05-05 22:50:04 by gzbxhx_050
[石油炼化] [已完结][关贴]液压油的处理 (4/505) sarah_2 2011-05-03 2011-05-05 06:24:57 by 何邪社会
[石油设计] [已完结]求助书籍《静电安全防护要诀(第2版)》 (0/304) yxj0818 2011-05-04 2011-05-04 21:10:42 by yxj0818
[石油炼化] [已完结]微反问题 (3/769) zxdfy2006 2011-04-29 2011-05-04 20:51:41 by sjpc2008
[综合其他] [已完结]谁知道COS怎么读? (3/1145) 517lxh 2011-05-01 2011-05-04 19:11:13 by 517lxh
[石油炼化] [已完结]炼厂各装置(FCC、焦化)生产的液化气中会不会含有氧气 (3/1577) paoying 2011-04-29 2011-05-04 11:49:27 by mtbechang
[综合其他] [已完结]请教一个问题,急等答案!! (2/422) kaavie68 2011-04-20 2011-05-03 10:00:03 by 司水良言
[石油炼化] [已完结]求助:国内那个工厂进行特殊产品磺化和磷酸化比较强的? (1/515) wangru1987 2011-04-29 2011-04-29 11:58:17 by xiaoming1256
[综合其他] [已完结]二项维里方程 (3/910) alan_fang 2011-04-27 2011-04-28 10:56:29 by ccfkd
[综合其他] [已完结]求文献 (2/279) kaavie68 2011-04-25 2011-04-25 12:27:16 by ljason
[石油炼化] [已完结]两个气相色谱分析的催化裂解气体结果不一样 (评阅+1) (4/1083) wangxujin 2011-04-20 2011-04-25 10:30:52 by shandongsm
[石油设计] [已完结]多组分精馏相对挥发度的计算方法? (2/3111) exployer 2011-04-19 2011-04-24 11:29:42 by ljason
[石油软件] [已完结]Visual Basic6.0 (2/404) 勤劳的蜜蜂 2011-04-22 2011-04-23 19:10:20 by cyl1124
[综合其他] [已完结]石油化工工艺学电子书,白术波,08,石油化工出版社 (评阅+1) (金币≥1)(1/137) yingkai 2011-04-20 2011-04-21 13:46:55 by jincanyan
[综合其他] [已完结]请教测定水中石油烃含量的问题 (PCEPI+1)(1/954) goodfor200 2011-04-21 2011-04-21 13:28:36 by jincanyan
[综合其他] [已完结]有机物与氧气反应的反应速率常数 (0/520) 游离寻 2011-04-21 2011-04-21 11:07:45 by 游离寻
[石油炼化] [已完结]麻烦提供-邢颖春编的《国内外炼油装置技术现状与进展》电子版供下载 (0/698) chen54321 2011-04-20 2011-04-20 10:32:31 by chen54321
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