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    [热点] 退学或坚持读 难忘2018 2026-02-06 刚刚
    [催化反应] 外扩散的消除 (9/470) racky 2007-05-11 2007-07-04 16:34:37 by zws813
    [表征] 求助:哪里能做色质联用! (5/343) mengma 2007-07-03 2007-07-04 16:18:53 by c123d123
    [表征] 求助MS工作站保存问题 (2/131) junfeng80 2007-07-03 2007-07-04 16:08:08 by junfeng80
    [仪器药品] 请教大家一个有关筛网筛孔目数换算的问题 (3/432) hhj 2007-07-02 2007-07-04 14:33:27 by hhj
    [催化反应] 外扩散过程如何影响表观活化能的值 (8/1252) yandy8 2007-06-05 2007-07-04 14:13:09 by coco2004
    [表征] 化学吸附是否可区分B/L 酸性位?    ( 1 2 ) (14/947) njhunter 2007-06-30 2007-07-04 11:54:01 by zhangghd
    [催化剂制 ] 铂炭催化剂需要钝化处理吗? (4/652) hhxzsu 2007-06-26 2007-07-04 11:46:59 by ynxhp
    [催化剂制 ] 文献中关于浸渍法制备催化剂,液固比一般是指体积比还是质量比呢?    ( 1 2 ) (10/1175) musf 2007-06-20 2007-07-04 11:41:25 by ynxhp
    [表征] XPS表征结果分析! (3/575) jbz1124 2007-06-29 2007-07-04 10:53:41 by tana3599102
    [催化反应] 求教催化剂的选择!!!!!!! (0/144) x_man_1999_0 2007-07-04 2007-07-04 10:47:36 by x_man_1999_0
    [表征] TPD处理温度是什么意思?    ( 1 2 ) (10/1648) bluecard 2007-06-25 2007-07-04 10:25:12 by fuxin1982
    [催化资源] 搞半导体/光催化的朋友都来看看-关于禁带宽度 !    ( 1 2 ) (+6) (评阅+1) (14/4908) czx219 2006-07-24 2007-07-04 10:21:52 by jackchen145
    [催化动态] 兰州石化新型LIP-100催化剂试制获初步成功 (评阅+3) (4/578) wyb20050316 2007-06-21 2007-07-04 10:05:05 by shazhou
    [表征] 帮忙分析ZSM-5的XRD图,有奖励,呵呵。    ( 1 2 ) 10 (13/1577) xmclyn 2007-07-03 2007-07-04 09:06:57 by xmclyn
    [仪器药品] [求助]关于比表面积及孔径分布的专业仪器    ( 1 2 3 ) (23/1127) zhuyinhua 2007-06-26 2007-07-04 08:53:36 by zhuyinhua
    [催化剂制 ] 表面活性剂在水热合成中的有关问题 (6/664) smlcu 2007-07-02 2007-07-04 08:38:27 by smlcu
    [仪器药品] 急:请推荐计量泵(5金币)    ( 1 2 3 ) 2 (25/1076) samuhu 2007-06-22 2007-07-03 22:16:07 by ytyanght
    [仪器药品] 杂多酸购买地点 (6/629) wanxb 2007-06-28 2007-07-03 19:22:39 by 雁过无痕
    [催化反应] 酚类的羟化催化有意义吗? (7/525) lhl78lhl 2007-07-03 2007-07-03 19:06:43 by wangmz_xmc
    [催化剂制 ] 求救:反应中有硫,怎么用钯炭? (4/371) shiwo2371 2007-07-03 2007-07-03 19:03:43 by xjliu2006
    [表征] [求助]电子顺磁共振(ESR)表征中的g值与A值如何确定 2 (2/574) ch4_hcho 2007-07-02 2007-07-03 18:58:31 by ch4_hcho
    [催化反应] [color=Red]5个金币求助---苯制苯酚的问题[/color] (0/109) wangxiaobin 2007-07-03 2007-07-03 16:48:29 by wangxiaobin
    [表征] TiO2 的晶相转变问题(奖励金币) (2/174) shiyueyu 2007-07-02 2007-07-03 15:45:19 by 刘剑
    [仪器药品] 要做甲醇-水的气化该用什么装置呢? (5/505) homeless555 2007-06-26 2007-07-03 10:29:27 by hzblyou
    [版内事务] 催化版版主工作及版务监督、违规举报&版块建设建议专帖 (6/432) daiqiguang 2007-06-14 2007-07-03 08:04:32 by 木虫催化
    氢氧化钠溅入眼中 (4/758) sywollow 2007-07-02 2007-07-03 00:14:54 by GXYYYY
    [催化资源] 光催化的请关注-band gap 汇总! 相应CZX的号召:)    ( 1 2 ) (+8) (评阅+2) (金币≥3)(14/1292) dervish 2006-07-26 2007-07-02 23:02:37 by jwelln
    [表征] MCM-41在浸渍活性组分后晶粒变小咋回事啊 (7/1119) ydx19 2007-07-01 2007-07-02 22:07:35 by liudanokokok
    [仪器药品] 谁有商业Pt-Ru催化剂卖家的联系方式? (6/675) wumingli521 2007-06-02 2007-07-02 20:42:41 by ynxhp
    [仪器药品] 请教:哪儿能买到草酸钽或乙醇钽等钽盐? (7/811) damoeagle 2007-06-27 2007-07-02 20:32:33 by ynxhp
    [催化反应] 甲烷重整中H2和CO选择性低的原因??? (2/163) marcy2008 2007-07-02 2007-07-02 17:12:35 by liuliu7139
    [催化剂制 ] 关于氧化铝做载体的一个问题 (6/840) 醉舞清风 2007-06-25 2007-07-02 15:39:24 by wujieflower
    [催化剂制 ] 高分子聚合物载体进行改性的方法 (2/134) qinmianqiuxue 2007-07-01 2007-07-02 15:15:29 by ferren1984
    [表征] 请教XPS问题 (4/313) photocatalysis 2007-07-01 2007-07-02 14:45:46 by yucc
    [催化剂制 ] 求助!硝酸铯负载分子筛问题? (2/255) dandin 2007-07-02 2007-07-02 13:34:14 by rabbit7708
    [表征] 请教CoO/γ-Al2O3系列催化剂XRD谱图分析 (9/1231) cata_turtle 2007-07-01 2007-07-02 11:40:25 by yucc
    [催化剂制 ] [讨论]如何增加高温焙烧制备的催化剂或载体比表面积    ( 1 2 3 4 5 ) (+6.5) (评阅+3) (42/2687) rabbit7708 2006-10-13 2007-07-02 09:57:16 by wszynh
    [催化反应] 求助:怎么溶解TIO2    ( 1 2 ) (12/909) wwj1982770771 2007-06-29 2007-07-02 09:39:08 by jxj01612
    [催化剂制 ] 杂多酸的问题    ( 1 2 ) (10/289) chy622 2007-06-27 2007-07-02 09:33:11 by chy622
    [催化资源] 含过渡金属的介孔分子筛的合成与应用进展    ( 1 2 ) (+7) (评阅+2) (金币≥20)(11/431) kuiq_yzu 2006-10-07 2007-07-02 06:27:57 by dy322112
    [催化动态] 离子液可以做镜子啦! (评阅+2) (1/190) 刘剑 2007-07-01 2007-07-01 23:11:37 by 我是阿广
    [催化反应]    ( 1 2 ) (评阅+2) (17/765) lgl102110 2007-06-22 2007-07-01 16:36:49 by zhuyinhua
    [表征] 亚带隙跃迁 (4/202) tingjiangn 2007-06-26 2007-07-01 11:17:53 by tingjiangn
    [催化剂制 ] 请教磷钨杂多酸方面的问题    ( 1 2 ) (11/1010) 小小马 2007-06-18 2007-07-01 10:35:52 by gyxu
    [仪器药品] 关于电极制作 (7/254) Jim0529n 2007-06-24 2007-07-01 01:46:56 by wuyuqicas
    catalysis letters 版权转让问题。。 (2/447) loveai 2007-06-30 2007-07-01 01:40:16 by zhenmafudan
    [表征] 急问:Cu的CO吸附红外 (5/846) yaoyao06 2007-06-28 2007-06-30 19:24:05 by chentao
    [表征] 求助:哪里可以加工不锈钢原位红外池 (5/499) wlwlei 2007-06-29 2007-06-30 19:14:15 by 8163
    [催化剂制 ] MgO/SiO2固体酸成酸机理? (8/585) yxy1014169 2007-06-27 2007-06-30 17:40:57 by qjc830401
    [表征] 求助关于表面铜的分析 (5/363) yaoyao06 2007-06-29 2007-06-30 15:20:07 by 烟波垂钓
    初次投英文,请教发过J.Mol.catal的高手 (2/234) hr5898 2007-06-27 2007-06-30 13:46:05 by hr5898
    [催化反应] 关于软酸硬酸理论 (6/961) liuhz 2007-04-10 2007-06-30 13:23:36 by homeless555
    关于catal. today的审稿周期 (2/224) ljknirvana 2007-06-30 2007-06-30 12:01:36 by ljknirvana
    21世纪亟待解决化学问题!!! (评阅+3) (3/730) bearwzm 2007-06-29 2007-06-30 10:32:29 by hszdsys
    [催化反应] 求助该选哪种可见光催化剂(光催化) 2 (3/657) shihaihui 2007-06-29 2007-06-30 08:48:26 by gzsoger
    [催化剂制 ] 固体超强酸如何负载在分子筛上 (5/807) bbbaaalll 2007-06-22 2007-06-29 23:20:07 by qjc830401
    [表征] 求助, 1(R),2(R)-二苯基乙二胺的液相条件! (1/147) shanzhizi 2007-06-29 2007-06-29 22:20:47 by getiao
    [催化反应] Fe催化    ( 1 2 ) (13/473) eboat 2007-06-26 2007-06-29 21:21:25 by eboat
    [表征] 求助: 计算TEM图中粒子的粒径分布图的软件    ( 1 2 ) (10/1153) echem318 2007-06-24 2007-06-29 18:26:37 by bianjun2003
    [表征] 请教催化剂酸碱性测定 (2/148) yurongxie 2007-06-29 2007-06-29 18:17:06 by liliangliang
    catalysis letters 的上网时间 (4/517) lilei323 2007-06-27 2007-06-29 17:56:28 by lilei323
    [催化剂制 ] 请问大虾们,钙钛矿是什么?谢! (3/557) jhjian 2007-06-26 2007-06-29 14:02:21 by rixiaohan
    [催化剂制 ] 请教:活性氧化铝在液相反应中做载体会碎怎么办? (8/531) dengql 2007-05-31 2007-06-29 12:15:01 by jeffrylee
    [仪器药品] WO3怎么溶解 (4/186) 我是小乖 2007-06-28 2007-06-29 10:30:39 by teos999
    [催化剂制 ] 求助!硝酸锌的分解温度 (4/2114) along1980 2007-06-27 2007-06-29 10:18:12 by liliangliang
    [催化反应] 请高手介绍一下plasma resonance absorption的概念 (3/168) shijinwen 2007-06-26 2007-06-29 08:28:02 by shijinwen
    [催化反应] 【求助】有关六通阀定量管的体积如何确定? (8/594) keaphon 2007-06-28 2007-06-29 07:46:25 by yucc
    [表征] 如何评价催化剂的酸碱性    ( 1 2 ) (14/961) piaoxuepp 2007-06-20 2007-06-29 07:21:25 by sgza
    [催化反应] 物料平衡问题,请大家谈一谈    ( 1 2 ) (14/993) bluecard 2007-06-23 2007-06-29 07:19:00 by sgza
    [表征] 关于比表面积的问题,请教高人了!    ( 1 2 ) (15/1632) cqyfish 2007-06-13 2007-06-28 22:21:47 by jasminetea
    [表征] 传一个紫外可见漫反射的软件 (4/483) quyuling 2007-05-30 2007-06-28 21:34:15 by quyuling
    [催化剂制 ] 求助!二元负载型金属氧化物催化剂怎么作 (5/660) along1980 2007-06-28 2007-06-28 21:08:27 by plough2005
    [催化反应] 有做氧化锌光催化的吗?经验分享一下 (4/602) chemdd 2007-06-27 2007-06-28 19:07:09 by supersjx
    [催化剂制 ] 有做过Fe2O3-SO4_2这类固体酸的进来讨论一下。 (1/83) yxy1014169 2007-06-28 2007-06-28 16:02:07 by yxy1014169
    [催化剂制 ] 那位大侠做过TiO2的溶胶 (6/461) tepid 2007-06-28 2007-06-28 15:32:11 by tiangaoyundan
    [表征] 急问:关于催化剂XRD表征scherrer公式中的半高峰宽    ( 1 2 ) (11/1148) liliangliang 2007-06-25 2007-06-28 15:29:40 by guzheng
    问个J.M.C.A的投稿问题? (5/539) heteropoly 2007-06-12 2007-06-28 14:54:06 by mvpworm
    [表征] 求助 :关于 TPR (4/651) qin20010 2007-06-27 2007-06-28 14:25:43 by snowten
    [催化反应] 请问银催化剂可用于哪些值得研究的催化反应?    ( 1 2 ) (10/928) aaronldb 2007-06-21 2007-06-28 10:58:39 by aaronldb
    [表征] 请教催化剂的化学吸附问题,各位帮帮忙!    ( 1 2 ) (10/646) yurongxie 2007-06-25 2007-06-28 10:30:36 by qin20010
    [催化剂制 ] 催化剂成型中的HNO3在起什么作用 (9/1166) dlzzk 2007-06-26 2007-06-28 10:25:45 by hyt147
    [表征] 求助: Ga固体核磁表征 (5/424) 32691819 2007-06-27 2007-06-28 10:24:33 by 雁过无痕
    [催化反应] 光催化的简易装置 (5/788) microxy 2007-06-26 2007-06-28 07:19:33 by 林德
    [催化剂制 ] MCM-41负载S2O82-/TiO2固体超强酸问题。 (9/909) yxy1014169 2007-06-27 2007-06-28 00:17:40 by yxy1014169
    [仪器药品] [已解决]买加热炉,山东龙口产家的联系方式 (3/423) jiaaiping 2007-06-27 2007-06-27 18:45:29 by jiaaiping
    [表征] ZSM-5 XRD 谱图变化 (1/256) yangkl999 2007-06-27 2007-06-27 18:36:36 by zhangwengui330
    [催化反应] 乙腈中环己烯氧化内标的选择 (1/107) laue 2007-06-27 2007-06-27 17:40:35 by superxwolf
    [催化剂制 ] 海绵铁能做脱硫剂吗? (4/415) oneliudan 2007-06-26 2007-06-27 16:34:11 by 9jqshan
    [仪器药品] 求助:加热带的使用!    ( 1 2 ) (15/992) mengma 2007-06-19 2007-06-27 15:45:51 by liliangliang
    [表征] 谁能告诉我载体表面羟基的多少跟酸碱性以及酸性位到底是个什么关系啊? (6/986) liuliu7139 2007-06-26 2007-06-27 15:14:16 by liliangliang
    [催化剂制 ] 求助:钯炭催化剂的活化温度? (3/579) julia0219 2007-06-19 2007-06-27 14:51:17 by guoxinliang5688
    [催化剂制 ] 请教有关活性三氧化二铝载体问题    ( 1 2 ) (10/991) guoxinliang5688 2007-06-21 2007-06-27 14:36:30 by guoxinliang5688
    资源 [ 查看全部 ] 作者 最后发表
    [催化剂制 ] 小弟的毕业论文:负载型纳米TiO_2光催化剂 (4/444) zyf200320 2007-06-27 2007-07-03 13:38:40 by zyf200320
    [催化资源] abstract books of 5th European Congress on Catalysis (7/434) ccxmc 2007-07-01 2007-07-03 10:32:53 by 山路十八弯
    [催化资源] 一个催化燃烧的演示录像 (14/998) cata_turtle 2007-06-28 2007-07-03 09:00:45 by spider.net
    [催化资源] [关贴]有机催化进展wiley 续 (6/421) GreenSunday 2007-06-28 2007-06-30 14:07:14 by gengxin60
    [催化资源] 催化和纳米结构的关系(Science综述) (28/2861) xpy111 2006-11-25 2007-06-30 12:08:22 by yufisher
    [催化资源] 汽车尾气净化 (18/1791) sdxyy 2007-01-04 2007-06-29 10:33:40 by Zorro华
    [催化资源] 重发分子筛合成的较高境界的两篇论文 (16/1119) buffaloli 2007-03-15 2007-06-28 11:36:21 by qjc830401
    Journal of Molecular Catalysis A: Chemical 编辑更换及期刊方向调整-07,5,29 (15/1769) rabbit7708 2007-05-29 2007-06-28 09:07:43 by hr5898
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