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    [热点] 2024 - Atropisomerism in Asymmetric Organic Synthesis asymmsyn 2026-02-04 刚刚
    通报Journal of molecular catalysis A消息 (评阅+1) (2/315) flyingeagle-phd 2008-03-21 2008-03-22 15:05:21 by beerglass385
    [表征] 用紫外光谱来表征失活催化剂 (1/156) tianzhen387 2008-03-21 2008-03-22 14:44:45 by ymnh
    [催化反应] 关于合成气合成甲醇的催化剂问题 (5/659) hj19842003 2008-03-20 2008-03-22 12:09:47 by hj19842003
    国内外的催化杂志有那些? (3/395) guo7fly 2008-03-22 2008-03-22 11:43:24 by guo7fly
    [表征] 请教各位虫子:负载金属后,催化剂比表面增大,孔径减小,怎么解释? (8/1570) 子虞 2008-03-12 2008-03-22 11:40:01 by huzhun
    [催化反应] NaY分子筛制备H型分子筛用氯化铵可以吗? (8/893) 风卷珠帘 2008-03-15 2008-03-22 10:42:00 by qiuxuecong
    [催化剂制 ] 求助:sba-15改性 (2/695) 布鞋快跑 2008-03-21 2008-03-22 09:57:08 by 布鞋快跑
    [表征] 如何计算催化剂CuO/Al2O3的分散度? (6/438) biqingyuan 2008-03-21 2008-03-21 23:26:26 by 飞翔的蜘蛛
    [表征] 请教:TPR表征催化剂遇到问题 (2/811) ymnh 2008-03-21 2008-03-21 22:45:00 by ymnh
    [催化反应] 分子筛是否有催化性能?    ( 1 2 ) (18/2403) Passion587 2008-03-17 2008-03-21 22:27:49 by 咖啡加盐
    [表征] CuO单质H2-TPR的峰只能有一个吗? (4/982) 风卷珠帘 2008-03-20 2008-03-21 22:15:21 by ch4_hcho
    [催化剂制 ] 请问钠型的zsm如何变成氢型? (8/553) cyg801116 2008-03-21 2008-03-21 22:09:40 by 咖啡加盐
    [催化剂制 ] 哪里有ZSM-35 卖或者谁是做ZSM-35 的冒个泡, (3/303) ryfallen 2008-03-21 2008-03-21 16:28:35 by woodpecker716
    [催化反应] 求助:如何测量反应产生的微量气体? (1/94) 王磊ZJUT 2008-03-21 2008-03-21 11:47:15 by soaringhawk
    [催化动态] 第17届国际醇醚燃料会议 (2/284) andyzheng 2008-03-20 2008-03-21 10:29:32 by andyzheng
    [催化资源] 工业催化剂应具有特点 (评阅+4) (4/1151) hecj1974808 2008-02-29 2008-03-21 09:37:06 by weixb
    [仪器药品] 大家都用的什么型号的马弗炉 (4/317) jingnancyjing 2008-03-19 2008-03-21 09:28:40 by kevinhaox
    [仪器药品] 帮忙求5-20mL购棕色螺口瓶和高温石英棉    ( 1 2 ) (10/446) 王榭亭前 2007-10-15 2008-03-21 08:24:56 by streamlet
    [仪器药品] 请教:光催化用二氧化钛 (4/519) pkx88888 2008-03-20 2008-03-21 00:38:03 by pkx88888
    [表征] 求教关于原子力显微镜和SEM (8/837) ivancen 2008-03-12 2008-03-20 21:01:20 by zhangwengui330
    [表征] XRD的谱图 (2/227) yangshifa0591 2008-03-19 2008-03-20 21:01:13 by yangshifa0591
    锅炉尾气的有害成分含含量 2 (1/86) fuwande 2008-03-20 2008-03-20 20:10:54 by xlshanxlshan
    “有机无机杂化”是什么意思? (4/781) mjhsxx 2008-03-18 2008-03-20 19:50:00 by zhangwengui330
    [催化剂制 ] 请教关于旋转蒸发器应用于浸渍中的问题 4 (5/682) zhaoyunli168 2008-03-20 2008-03-20 18:15:05 by zhaoyunli168
    [催化剂制 ] 请教有关溶胶凝胶法制备TiO2 (2/257) liu_fufeng 2008-03-20 2008-03-20 17:11:45 by lxhtycn
    [催化剂制 ] 求教杂多酸相转移问题 19 (3/308) haichongwll 2008-03-17 2008-03-20 15:36:52 by haichongwll
    [表征] !!!Si核磁 的 作样浓度是多少? (3/359) byzhang 2008-03-20 2008-03-20 14:54:02 by byzhang
    [表征] 请教分散度测量问题 (5/662) kmlws 2008-03-19 2008-03-20 14:38:12 by kmlws
    [催化剂制 ] 请教关于使用硅胶和硅铝胶的一个问题 (2/148) qfengiu 2008-03-20 2008-03-20 13:53:56 by qfengiu
    [表征] t-plot算微孔比表面和孔容的时候怎么选点? (4/663) superbaipeng 2008-03-11 2008-03-20 13:10:25 by superbaipeng
    [表征] 请教XRD问题 (4/195) warlen 2008-03-20 2008-03-20 11:36:03 by simonzrh
    [表征] 有关NH3-TPD,H2-TPR的表征方法    ( 1 2 ) 34 (15/2459) guomeng1234366 2008-03-19 2008-03-20 10:05:13 by zhenzheny
    [表征] 求教:贵金属Pt、Pd等对CO和H2的吸附原因 1 (金币≥5)(1/103) youmuwen 2008-03-20 2008-03-20 09:48:16 by simonzrh
    [仪器药品] 求助:上海哪个地方能做TEM (4/416) alenlover 2007-11-20 2008-03-19 22:58:34 by silvermoontitan
    [表征] N2吸附得到的数值间不同 2 (2/146) tiangaoyundan 2008-03-12 2008-03-19 22:39:46 by silvermoontitan
    [表征] 怎么测量催化剂的粒度? (7/688) 59733015 2008-03-18 2008-03-19 22:30:27 by silvermoontitan
    [表征] 如何看二氧化钛的标准图谱 (0/144) aksen 2008-03-19 2008-03-19 21:12:11 by aksen
    有知道催化期刊投稿回复要多常时间? (5/479) liconglin970410 2008-03-19 2008-03-19 20:18:26 by liconglin970410
    [仪器药品] 关于进口不锈钢管的问题 (2/161) xingliqiong2007 2008-03-18 2008-03-19 17:46:28 by xingliqiong2007
    [表征] 请教氧化物晶胞收缩的原因 (2/479) daiqiguang 2008-03-19 2008-03-19 16:48:33 by daiqiguang
    [表征] Raman光谱是否可以判断锰的价态? (8/725) xuesongliu 2008-03-11 2008-03-19 16:25:56 by daiqiguang
    [仪器药品] 想买点商业催化剂ZnO,有虫子知道在哪买吗? (2/95) kele888888 2008-03-19 2008-03-19 16:19:52 by wandon
    [催化剂制 ] 请问为什么要回流? (3/554) gmy 2008-03-14 2008-03-19 14:01:57 by gmy
    [催化剂制 ] 酚酞会被三价铁离子氧化吗? (1/133) 学员e0EK47 2008-03-19 2008-03-19 13:43:18 by 骑着蜗牛追火箭
    [催化剂制 ] 浸渍法制备Ni基催化剂?    ( 1 2 ) (10/943) sunyf021 2008-03-11 2008-03-19 13:33:06 by maomaohu
    [催化剂制 ] 关于Co-B催化剂!    ( 1 2 ) (11/719) jksu285 2008-03-18 2008-03-19 13:17:44 by maomaohu
    [催化反应] 大家谈谈高压反应尾气吸收的问题 (6/970) wwwppp 2008-03-17 2008-03-19 13:11:03 by wwwppp
    英国化学会综述 (0/163) binwang307 2008-03-19 2008-03-19 12:31:13 by binwang307
    求助,投到Catalysis Communications编辑要求我做如下修改,在线等 (7/887) leeying 2008-03-03 2008-03-19 11:14:28 by kaoqiang
    [表征] XRD 特征峰 2 (1/288) fuwande 2008-03-17 2008-03-19 10:49:44 by yuncld
    初学3ds max画的两种沸石,请大家欣赏 (评阅+3) (4/1458) shbby 2008-03-19 2008-03-19 10:29:47 by lzr790817
    [仪器药品] 高压加氢反应器一问 (2/200) greywolf 2008-03-18 2008-03-19 10:06:10 by greywolf
    [表征] 测试TPR,要研成粉末吗? 急问    ( 1 2 ) (10/1531) 纳米催化 2008-03-18 2008-03-19 08:24:09 by s605m
    [催化反应] 请教:光催化甲基橙的影响因素。谢谢! (4/290) wanghui0429 2008-03-17 2008-03-19 08:21:10 by trici
    [表征] 吡啶吸附红外 (2/259) 周兴业 2008-03-18 2008-03-18 21:05:02 by tlpippen
    [催化剂制 ] 以蒙脱土为载体的催化剂 (5/493) lmy831230 2008-03-18 2008-03-18 20:37:33 by lmy831230
    [表征] 请问一下这个TEM图怎么解 (4/466) xls103 2008-03-18 2008-03-18 20:31:37 by dj_king
    [催化反应] 关于光催化反应后,如何表征的问题 (2/214) jingen69 2008-03-16 2008-03-18 19:30:39 by jingen69
    [催化剂制 ] 求助:负载型Ni催化剂的制备(还原处理相关) (9/833) lmy831230 2008-01-23 2008-03-18 18:43:28 by shygsio2
    [催化反应] 甲苯甲醇侧链烷基化 (5/453) xfflying 2008-03-09 2008-03-18 15:55:18 by zhangzhang
    [催化反应] 临氢与加氢有何区别? (2/218) fjxin2002 2008-03-17 2008-03-18 14:56:48 by fjxin2002
    [表征] 请教荧光问题 (8/211) tingjiangn 2007-08-20 2008-03-18 14:55:05 by jwelln
    [催化剂制 ] 活化温度 (7/400) jingen69 2007-06-10 2008-03-18 14:00:41 by 求学者zy
    [催化反应] 催化剂量大于反应物1000倍以上的反应可行吗? (3/351) wendyzyy 2008-03-15 2008-03-18 13:38:40 by blueseaupc
    [催化反应] 怎样比较合金催化剂与合金负载在载体上的性能差别 (2/159) 致海 2008-03-16 2008-03-18 13:29:39 by 致海
    [催化反应] 几价金有催化活性 (2/269) lssq 2008-03-18 2008-03-18 11:59:31 by soaringhawk
    [催化剂制 ] 氯铂酸热分解 (1/288) lixiqz 2008-03-18 2008-03-18 11:31:15 by purejade
    [表征] xrd问题 (3/177) netxiaoke 2008-03-18 2008-03-18 10:53:53 by ac799
    [催化剂制 ] 请教Fe2O3/SiO2 焙烧 (3/375) zel2002 2008-03-17 2008-03-18 10:30:29 by zel2002
    [催化剂制 ] 请教:甲酸钠还原催化剂的反应通式。 (4/973) popbasketball 2008-02-28 2008-03-18 09:36:55 by popbasketball
    关于审稿意见的有奖回答:) (3/308) 飞翔的蜘蛛 2008-03-17 2008-03-18 08:50:12 by qbliu
    [催化反应] 催化氢化 (3/234) tianpenghui 2008-03-11 2008-03-18 08:11:48 by magic_z820
    [催化反应] 催化环氧化    ( 1 2 ) (13/417) zapvip 2008-03-04 2008-03-17 21:02:33 by 催化粪子
    [表征] 求教:在N2吸附时TSE的影响? (2/114) hewenchao 2008-03-17 2008-03-17 20:12:56 by skyasll
    [仪器药品] 请教关于粘度计的问题,请知道的朋友不吝赐教。 (3/310) weijiang 2008-03-11 2008-03-17 18:42:20 by wangzhixuan001
    [催化剂制 ] 纳米二氧化钛薄膜的制备 (2/207) 王海勇 2008-03-12 2008-03-17 18:37:40 by 王海勇
    [表征] 求助,AlPO-5的氮气吸附的性质 (1/73) shin 2008-03-17 2008-03-17 18:35:48 by daoke
    关于四氢呋喃干燥 (7/779) chenyimin_2008 2008-03-12 2008-03-17 17:13:48 by chenyimin_2008
    [催化剂制 ] 请问分布多次浸渍? (7/721) jiejiazhen 2008-03-06 2008-03-17 16:05:14 by sunyf021
    [催化剂制 ] 求助 :哪有卖Al2O3um球的 或有制备的实验方法么? (2/125) riyao007 2008-03-17 2008-03-17 14:51:20 by 茄子羊
    [催化反应] 如何证明单质钌催化活性? (3/339) jizhihong 2008-03-14 2008-03-17 10:09:16 by jizhihong
    [催化剂制 ] 请教浸渍法和涂裹法制催化剂有何区别? (0/121) hetundu2002 2008-03-17 2008-03-17 09:42:27 by hetundu2002
    日本的有关催化剂的专利可信度有多少?    ( 1 2 ) (10/780) jacken 2008-03-13 2008-03-17 09:38:38 by sensen2002
    [催化反应] (求教)甲烷重整反应中还原Ni催化剂所用氢气组成 (2/169) greatfoxer 2008-03-14 2008-03-17 09:07:54 by greatfoxer
    [催化剂制 ] 请教金属负载分子筛和SiO2催化剂的详细过程 (3/403) 小yu 2008-03-13 2008-03-17 09:02:50 by 小yu
    [表征] 求教TPD-MS如何操作 (3/835) meipianni 2008-03-16 2008-03-17 08:18:18 by meipianni
    [表征] 关于活性炭负载金属制得的催化剂的表征 (5/567) celinelt 2008-03-13 2008-03-17 02:38:33 by 54海霞
    [表征] 杂多酸分解 (9/163) shijiehua 2008-03-15 2008-03-16 23:09:42 by tzj198501
    [催化剂制 ] 蛋壳型催化剂的制备    ( 1 2 ) (10/871) sunxiaoli803 2008-03-04 2008-03-16 21:08:43 by sunxiaoli803
    [表征] 请教麦克2910吸附仪TPR耗氢计算 (8/865) zhenzheny 2008-03-14 2008-03-16 20:14:06 by ypxhp
    [表征] N掺杂材料中N原子的位置如何判断? (5/385) solarlee1981 2008-03-12 2008-03-16 19:49:32 by lizhaoliang1015
    [表征] 求助:哪里可以做吡啶吸附的原位红外?    ( 1 2 ) (10/877) liujian8683 2008-02-11 2008-03-16 19:49:11 by yanleisong
    [表征] 【求助】有没有仪器手段表征固体表面能啊? (1/66) rightgo5655 2008-03-16 2008-03-16 19:02:24 by 骑着蜗牛追火箭
    资源 [ 查看全部 ] 作者 最后发表
    颗粒目数与尺寸关系 (3/582) 纳米催化 2008-03-15 2008-03-16 20:00:19 by zhudj
    [催化资源] 固体表面的吸附-讲座 (29/3361) zzgyb 2007-09-19 2008-03-16 18:07:31 by 我心向佛
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