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    [热点] 2025 - Greene's Protective Groups in Organic Synthesis - 6th Edition asymmsyn 2026-01-16 刚刚
    [综合其他] 求助:沈阳地区哪里零售有机化工原料? (3/303) perhapsblue 2007-11-09 2007-11-09 17:09:22 by perhapsblue
    [石油软件] 求救:接点式温度计中间有空气怎么办 (2/88) zgjlcm 2007-11-02 2007-11-09 16:45:41 by lw444
    [石油软件] 求助:这个结构是一种什么偶氮染料 (1/74) dcx_2591056 2007-11-09 2007-11-09 14:16:09 by lw444
    [综合其他] 超声为什么会使得试管破碎 (5/491) andyjuanliu 2007-10-26 2007-11-09 12:50:26 by zxx110
    [综合其他] 飞天动力——火箭燃料 (1/413) yexuqing 2007-11-08 2007-11-09 01:23:07 by swz_zf
    [石油软件] 求教怎么查化学化工英文文献 (4/616) xzlfzu 2007-11-03 2007-11-08 18:55:49 by xzlfzu
    [石油软件] 求助!德国产的活性氧化铝球 (2/164) zhangjiling4173 2007-11-06 2007-11-08 12:55:34 by zhangjiling4173
    [石油软件] 氯化钙和氯化镁分离(75金币求助) (5/500) greatful1234 2007-11-06 2007-11-08 08:50:25 by yangmaosheng
    [综合其他] 看到一个搞笑的招聘广告    ( 1 2 ) (16/928) hnny_peter 2007-06-24 2007-11-07 12:22:16 by hcx0327
    [石油资讯] 请问大家都买哪家公司的试剂啊? (6/383) feb20 2007-09-21 2007-11-07 10:57:58 by wosheng
    [石油软件] 关于沉淀剂和分散剂 (9/690) xiaoxin1982319 2007-11-04 2007-11-07 10:50:21 by yungchong
    [石油软件] 苯乙烯工艺 (3/222) rockets118 2007-10-31 2007-11-06 13:38:54 by lichao5263
    [石油软件] 化学工程与化学工艺的区分(转)    ( 1 2 3 ) (+3.5) (评阅+3) (21/1788) nanchinos 2006-11-07 2007-11-06 10:42:39 by shopped80
    [石油资讯] 请教关于ASPEN PLUS在国内使用情况的问题 (1/183) laipixiaoxin 2007-11-05 2007-11-06 08:27:39 by zhaoyy98
    [石油资料] 西安交大精品课程系列--工程热力学网络课程 (评阅+2) (2/770) wpzhyp29 2007-01-04 2007-11-06 02:39:42 by swz_zf
    [综合其他] 求助:两个貌似简单的化工问题,有谁知道啊? (4/263) fxxhero 2007-11-04 2007-11-05 19:06:09 by hanks2010
    [石油软件] 做酯化的朋友进 (1/158) springliu 2007-10-05 2007-11-05 14:44:25 by redwolf662
    [石油软件] 请教甘油十八酸单酯的沸点问题 (3/274) qiqi20011212 2007-10-11 2007-11-05 14:36:51 by redwolf662
    [石油软件] 『请教』卧室搅拌器的有关问题 (2/110) cherrily 2007-11-01 2007-11-04 14:11:38 by hzggp
    [石油软件] 求助:安托万常数 (3/251) yangshifa0591 2007-11-02 2007-11-04 04:02:59 by 醉乡常客
    [石油资料] 各种催化剂及其机理 (4/612) lijun6411780 2007-10-22 2007-11-04 03:24:44 by lhtpp
    [综合其他] 西安杨森招聘 (1/197) lc506 2007-11-03 2007-11-03 17:49:38 by darliu
    [石油资料] 应当常去的网站 (金币≥1)(1/457) gaofengccri 2007-11-03 2007-11-03 14:46:18 by xzlfzu
    [石油资料] 求助《液--液萃取过程和设备》一书 (4/546) mqlyt 2007-10-12 2007-11-03 14:09:43 by masterm
    [石油软件] 有关DMF共沸点的问题 (2/195) feiying99998888 2007-11-02 2007-11-02 22:08:49 by wjjpm19751976
    [石油软件] 求助:异丙醇和病丙酮的混合液怎么分离? (5/515) hmwxh 2007-10-20 2007-11-02 16:52:41 by dahua
    [石油软件] 石油加工工程高手请进~~~ (1/149) jhcjhc2003 2007-11-02 2007-11-02 15:52:16 by zhangywei
    [石油软件] 废水的有机酸回收---讨论一下 (2/183) frankgc 2007-10-24 2007-11-01 23:48:25 by frankgc
    [石油软件] 请教:钴酞菁(CoPc)用什么溶剂可以溶啊? (1/345) 02115101 2007-11-01 2007-11-01 22:05:21 by 永远的202
    [石油软件] 请教:浓氨溶液的配制方法? (1/217) kokocwa 2007-11-01 2007-11-01 16:16:52 by kokocwa
    [石油软件] 求丁酸甲酯市场价格 (2/73) perry_lgl 2007-09-08 2007-11-01 15:28:37 by perry_lgl
    [石油资料] 推荐一个仪器分析网站 (金币≥1)(0/59) zijian028 2007-10-31 2007-10-31 21:12:43 by zijian028
    [石油软件] 请教如何重蒸苯、用何种装置? (4/538) yellow. 2007-10-30 2007-10-31 16:07:52 by IFR2002
    [石油软件] 求助:有关matlab解微分方程组 (评阅+2) (3/380) sspxiaoji 2007-10-29 2007-10-30 14:47:42 by sspxiaoji
    [综合其他] 求次黄嘌呤精制方法 (3/469) Jonathan_Gong 2007-10-15 2007-10-30 11:13:54 by 瘦男人
    [石油软件] 请教发酵培养基盐沉淀问题++ (1/86) landyfeng 2007-10-26 2007-10-30 05:34:37 by xianrongjiang
    [石油软件] 求Lagergren速率方程的详细资料 (3/573) rjl2000 2007-10-29 2007-10-29 20:58:19 by rjl2000
    [石油软件] 请问大家:北京化工大学哪个专业最牛!    ( 1 2 ) (14/1428) yuanhangboy 2007-05-25 2007-10-29 16:55:15 by singlesun
    [石油软件] 关于HP ChemStation安装 (2/82) sunyf021 2007-10-26 2007-10-28 16:46:17 by cocohhn
    [石油软件] 建议开辟一块空地讨论能源(请能源方面的朋友来报到) (评阅+5) (7/357) jljcat2001 2007-04-19 2007-10-28 11:22:19 by lzy0539
    [石油资讯] 告诉大家不要上当啊    ( 1 2 3 4 ) (39/2337) shyseagull 2007-03-09 2007-10-26 14:20:05 by tanya
    讨论:大家讨论一下化学工艺的前景 (1/277) wwj1982770771 2007-10-25 2007-10-26 12:08:47 by jbz1124
    [石油软件] 寻求项目合作 (4/293) 20012655 2007-10-20 2007-10-26 09:42:21 by 20012655
    [石油软件] 管托的问题? (3/138) eagle_pharm 2007-10-24 2007-10-25 20:49:41 by eagle_pharm
    资源 [ 查看全部 ] 作者 最后发表
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    [石油资料] Data Processing and Reconciliation for Chemical Process Operations: Volume 2 (7/496) hjhw9513 2007-08-18 2007-11-09 13:51:28 by kelvinhuang2007
    [石油资料] 深冷手册 (6/1780) lihai0910 2007-11-08 2007-11-09 13:11:02 by singjiapo88666
    [石油资料] 注册化工工程师执业资格考试实施办法 (0/957) wu_pb 2007-11-09 2007-11-09 13:09:46 by wu_pb
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    [石油资料] 有机化工原料大全(第一卷).pdf (3/470) lihai0910 2007-11-06 2007-11-09 10:53:36 by tuffer
    [石油软件] 化工常用英语词汇 (1/90) duanke 2007-11-06 2007-11-09 08:49:44 by duanke
    [石油资料] [ebook]A Practical Guide to Fluid Flow Measurement (3/265) darliu 2007-03-19 2007-11-09 08:24:00 by masterm
    [石油资料] 【推荐】2006年烟气脱硫论文 (6/613) 学员nIDdHx 2007-01-25 2007-11-09 03:11:24 by swz_zf
    [石油资料] 一篇关于超临界水的文献 (4/408) 玫瑰蜜 2007-07-03 2007-11-09 03:01:18 by swz_zf
    [石油资料] Nonporous Inorganic Membranes: for Chemical Processing (3/338) hjhw9513 2007-06-24 2007-11-09 02:55:21 by swz_zf
    [石油软件] 联醇工艺的进展 (2/108) ssxx 2007-07-28 2007-11-09 02:39:19 by swz_zf
    [石油资料] [ebook]Design of Distillation Column Control Systems (8/1485) darliu 2007-01-25 2007-11-09 01:44:33 by swz_zf
    [石油资料] 实用精细有机合成手册 (2/206) xianrongjiang 2007-11-07 2007-11-08 11:56:47 by failly
    [石油资料] 化工原理试卷一套 (2/503) 无机合成 2007-11-07 2007-11-08 07:22:13 by xzhdty
    [石油资料] LCD产品结构及生产工艺流程 (2/402) tqyhappy 2007-07-01 2007-11-08 02:18:32 by brabrayang
    [石油资料] 电子书-重金属废水治理技 (1/164) lihai0910 2007-11-07 2007-11-07 16:32:26 by kxl625
    [石油资料] 请版主删除此贴,谢谢! (18/396) huziguo 2007-10-28 2007-11-07 13:44:42 by wgd102cn
    [石油资料] 原子的最新实验数据:基态、激发态、电子组态、电离能【已搜无重复】 (2/581) 追风16 2007-09-29 2007-11-07 13:09:00 by raul0716
    [石油资料] 注册化工工程师职业资格公共基础考试内容介绍 (1/594) wu_pb 2007-11-06 2007-11-07 11:57:03 by zw1902
    [石油资料] 实验室仪器使用与维护手册 (2/203) lihongwei48108 2007-11-06 2007-11-06 21:18:52 by kxl625
    [石油资料] 过期了,删除吧。谢谢。 (1/83) xiexie99 2007-11-06 2007-11-06 19:42:27 by singjiapo88666
    [石油资料] 另外推荐两套很好的化工热力学ppt课件 (6/899) 醉乡常客 2007-08-24 2007-11-06 13:34:40 by nujinux
    [石油资料] Multistage Separation Processes (5/396) darliu 2007-05-29 2007-11-06 10:14:03 by masterm
    [石油资料] Baker Oil Tools-Tech Facts (0/141) lihai0910 2007-11-06 2007-11-06 09:34:56 by lihai0910
    [石油资料] [ebook]Materials Technologies for the Process Industries of the Future (1/361) darliu 2007-01-12 2007-11-06 02:41:03 by swz_zf
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    [石油资料] [关贴]Scale-up in Chemical Engineering . Wiley.2006 (7/283) lihai0910 2007-11-02 2007-11-02 14:14:16 by blitz
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