24小时热门版块排行榜    

管理团队 (金币库 100585 充值 )

杰出贡献者

回帖排序 发表排序 刷新页面  |  交流  |  求助  |  资源精华区 作者 最后发表
[热点] 博士延得我,科研能力直往上蹿 偏振片 2026-02-03 刚刚
[表征] TPD是用来说明什么问题的?? (6/1296) 纳米催化 2008-06-05 2008-06-06 18:28:05 by 小龙821
[表征] 请问H2化学吸附与H2-TPR是不是一回事 (7/846) yrclq 2008-06-05 2008-06-06 17:48:13 by 小龙821
[仪器药品] 管式炉 (4/197) 晨露2083 2008-06-06 2008-06-06 16:45:00 by 晨露2083
[表征] [关贴]求助,Uv-vis的边能计算方法。 5 (1/118) rkqjh 2008-06-05 2008-06-06 16:30:42 by rkqjh
[仪器药品] 北京昆仑永泰的设备如何? (3/325) fregret 2008-06-05 2008-06-06 16:00:16 by fregret
[催化剂制 ] MoO3能溶于浓酸吗 (2/224) liu5288kangkai 2008-06-06 2008-06-06 14:12:48 by liu5288kangkai
[催化反应] 求助催化加氢精制转换率问题 (4/265) yrclq 2008-06-05 2008-06-06 14:07:51 by yrclq
[催化剂制 ] 求助10%钯碳催化剂的制备 (2/408) wangl002 2008-03-30 2008-06-06 14:05:29 by yuzhibing00
[催化剂制 ] 异丙醇铝的制备 (4/745) ccb15402 2008-06-05 2008-06-06 12:47:34 by ccb15402
[催化剂制 ] 脱溶的方法 (0/69) hailonghaijing 2008-06-06 2008-06-06 12:42:49 by hailonghaijing
[催化反应] 我制备的这个固体超强酸怎么不行? 13 (6/626) leonw0w 2008-05-20 2008-06-06 11:13:57 by lxg831210
[催化反应] 硝基的还原 (2/205) tnydw 2008-06-04 2008-06-06 10:47:41 by pengfeiyue
[催化剂制 ] 想问一下旋转蒸发装置的作用? (6/769) yurongxie 2008-06-04 2008-06-06 10:10:25 by joinfun2005
[催化反应] 甲醇的催化氧化 (9/1288) wpahnu 2008-05-27 2008-06-06 10:08:51 by wpahnu
[催化反应] 请问哪位朋友知道从废催化剂中回收金属铂的工艺?谢谢    ( 1 2 ) (12/768) lx1526 2008-05-29 2008-06-06 09:46:04 by lx1526
请教大家表面活性剂链长 (2/105) yihanfan 2008-06-05 2008-06-06 09:41:03 by yihanfan
[表征] [求助] 关于NH3-TPD 1 (7/959) fairyvv 2008-06-03 2008-06-06 08:46:31 by lavenderjane
Advance in catalysis是书还是期刊? (5/762) liconglin970410 2008-06-06 2008-06-06 08:20:59 by liconglin970410
[仪器药品] 请问哪里能买到MCM-41? (4/686) rightgo5655 2008-04-22 2008-06-05 23:04:26 by dongyuyiren
[表征] 【求助】帮忙分析下孔数据 (2/139) rightgo5655 2008-06-05 2008-06-05 22:16:24 by dj_king
[表征] 正交晶系的衍射指标是什么???? (9/600) zhao9277 2008-06-04 2008-06-05 20:16:57 by temedx
[催化反应] 如何测水份含量 (1/88) xiachun1015 2008-06-05 2008-06-05 17:16:36 by zlxqwer
[催化剂制 ] 催化剂还原线 (3/143) queershanren 2008-06-05 2008-06-05 15:05:18 by mahw
[表征] 如何画出立体的XRD分析数据    ( 1 2 ) (16/859) liconglin970410 2008-05-26 2008-06-05 15:04:02 by liconglin970410
[催化反应] [求助]请教4,6-二甲基二苯并噻吩的分子直径或动力学直径 (1/155) 12325460 2008-06-05 2008-06-05 14:52:20 by cup_lee
[催化反应] 甲醇转化反应 (8/314) qjlzl 2008-06-03 2008-06-05 14:40:55 by qjlzl
[催化剂制 ] 杂多酸催化剂焙烧原因 (3/334) byzhang 2008-06-05 2008-06-05 14:07:24 by byzhang
对于数据翔实而课题新颖性不够的文章你怎么处理 (7/929) simonzrh 2008-06-04 2008-06-05 13:17:10 by zhenmafudan
[仪器药品] 校对TG (1/64) qiang21418 2008-06-05 2008-06-05 12:46:13 by qiang21418
[催化动态] 日本北海道大学和日本国家材料物质研究所联合找收博士生    ( 1 2 ) (评阅+30) (11/1653) lgq1980 2008-06-03 2008-06-05 12:37:50 by zhutuetit
[催化剂制 ] 均匀沉淀法需要用乙醇洗吗? (5/372) littlebada 2008-06-04 2008-06-05 11:26:28 by littlebada
[催化反应] 催化剂氨气中毒/? (7/549) blueseaupc 2008-06-02 2008-06-04 22:38:36 by blueseaupc
[表征] TiO2降解甲基橙的UV-Vis谱位移 2 (3/463) aquarime 2008-06-03 2008-06-04 21:48:40 by zhli2007hn
[表征] 请教:穆斯堡尔谱的相对误差有多少? 5 (5/510) liconglin970410 2008-06-02 2008-06-04 21:47:51 by minglinxiang
[催化剂制 ] done (1/126) qiang21418 2008-06-04 2008-06-04 21:20:10 by ydx19
[表征] 氮气吸附脱附测出的micropore volume的值为负值 (4/757) typ1314520 2008-06-03 2008-06-04 20:41:57 by dj_king
[催化剂制 ] 如何制备加氢脱硫催化剂? (2/221) sobergod 2008-06-04 2008-06-04 20:23:13 by dj_king
[版内事务] --评帖工作线(谢谢您按版规发帖,以下帖子已评阅,如有问题请PM斑竹)--    ( 1 2 3 4 5 6 .. 43 ) (金币≥65535)(422/1490) rabbit7708 2007-06-05 2008-06-04 18:51:50 by buffaloli
一篇介绍XRD研究进展的文献 (9/753) 学员ScsxbW 2008-05-05 2008-06-04 17:55:49 by liujiyun
[表征] 急!!红外光谱的分析问题 (1/149) zhao9277 2008-06-04 2008-06-04 17:39:01 by zhao9277
[催化反应] Y型分子筛稀土交换 (1/99) cgx6181 2008-06-04 2008-06-04 16:47:26 by feitianzhu
[催化剂制 ] SiO2悬浊液的pH值 (2/428) lucky732 2008-06-04 2008-06-04 16:37:15 by lucky732
[催化剂制 ] 负载型催化剂 (2/312) 梅雪若梦 2008-06-04 2008-06-04 15:11:47 by ycf2005
origin使用问题 (4/334) yutian.35 2008-06-03 2008-06-04 14:05:19 by dj_king
[催化剂制 ] NaBH4水溶液的配制问题 (8/870) ydx19 2008-06-03 2008-06-04 13:24:56 by liuhz
磷钨酸和磷钼酸谁的氧化性更强? (6/1823) yanxm100 2008-06-03 2008-06-04 11:22:45 by yanxm100
[催化剂制 ] [求助]请教常温如何制得偏钒酸铵澄清水溶液    ( 1 2 ) (11/898) cup_lee 2008-05-25 2008-06-04 09:35:57 by liuyinallen
[表征] 请教:沸石分子筛中如何测钠离子含量    ( 1 2 ) (17/1141) ste_row 2007-12-01 2008-06-04 08:52:00 by dongyuyiren
[催化剂制 ] PdCl2的丙酮溶液能存多久? (0/102) cntristone 2008-06-04 2008-06-04 00:40:29 by cntristone
[催化反应] 我的HZSM-5变色    ( 1 2 ) (12/549) zhaohaiming 2008-05-21 2008-06-03 21:31:04 by 小猫3345
[催化剂制 ] 请教有关负载型碱性催化剂问题 2 (0/163) chenyimin_2008 2008-06-03 2008-06-03 20:33:03 by chenyimin_2008
[催化剂制 ] 求助:钠型高硅ZSM-5分子筛的离子交换问题 (2/455) binger9240 2008-06-02 2008-06-03 20:04:06 by cgx6181
[催化剂制 ] 在制作催化剂时,“老化”是为了什么 (6/974) 2510458967 2008-05-29 2008-06-03 19:23:19 by qiying024
问俩个名词解释 (2/160) zzj.2001 2008-06-03 2008-06-03 19:06:04 by lxg831210
[催化反应] 求助:CO在Pt表面完全覆盖的最低浓度 (1/266) 学员e0EK47 2008-06-03 2008-06-03 18:26:49 by zyhou
[表征] 求:XPS与材料表面粗糙度的关系 2 (3/578) mimi119 2008-06-02 2008-06-03 16:54:38 by katzexmu
[表征] 普通 XRD计算 微观应力 6 (1/268) huanglichun 2008-06-03 2008-06-03 16:37:05 by daiqiguang
[催化反应] 做环己烷氧化的进来    ( 1 2 3 4 ) (32/1407) superbaipeng 2008-04-22 2008-06-03 16:14:46 by zchy
[催化动态] 稻草变汽油?Catalysis for Renewables: From Feedstocks to Energy Production    ( 1 2 ) (评阅+5) (10/971) zhenmafudan 2007-11-09 2008-06-03 15:01:19 by swz_zf
[催化反应] Pd,PdO,PdO2的生成温度! (1/125) lavenderjane 2008-05-28 2008-06-03 14:40:57 by lavenderjane
[表征] BET相关问题    ( 1 2 ) (12/496) suhailan 2008-05-07 2008-06-03 14:06:30 by stoner78
[催化反应] 怎样防止间苯三酚的氧化 (1/1090) tnydw 2008-06-02 2008-06-02 22:04:09 by cuiguanwei
[催化反应] 请教既能备B酸催化,又能被L酸催化的反应有哪些? (5/603) 催化大师 2008-06-01 2008-06-02 21:56:15 by 雁过无痕
[催化剂制 ] 催化剂动力学试验颗粒是否需要成型? (5/411) seukevin 2008-05-13 2008-06-02 21:43:38 by ruizhang
记得一高人写了一篇硫酸根对金催化剂在co低温氧化上影响经验之谈 (2/293) wuzhiweiyule 2008-06-01 2008-06-02 16:18:06 by wuzhiweiyule
[仪器药品] 转让:新的管式炉(加热炉)和气体罐 (6/496) lijian329 2008-05-22 2008-06-02 15:57:41 by lijian329
[催化剂制 ] 求助:氢氧化铜合成方法 (3/368) gjz 2008-05-20 2008-06-02 14:59:19 by gjz
[催化剂制 ] 求助:负载杂多酸催化剂的制备    ( 1 2 ) (10/894) spitor 2008-05-29 2008-06-02 09:24:20 by spitor
[催化剂制 ] [专家] 制备方法命名 (3/224) zyhou 2008-06-01 2008-06-02 08:24:10 by zyhou
[催化反应] 请教国内研究双氧水的权威? (3/311) chenjx 2008-05-30 2008-06-02 08:08:30 by chenjx
[版内事务] [关贴]活跃周末催化版---有奖顶贴    ( 1 2 3 ) (评阅+2) (28/442) buffaloli 2008-06-01 2008-06-02 07:35:19 by liushanpao
[催化剂制 ] 固体碱催化剂有哪些及其制备方法 (4/586) chenyimin_2008 2008-05-31 2008-06-01 23:20:58 by chenyimin_2008
[表征] 请教有关催化剂寿命的问题! (4/606) lingliaopiao 2008-05-27 2008-06-01 20:16:56 by lingliaopiao
[仪器药品] 想购X射线光电子能谱仪 (1/252) dreamwalk 2008-06-01 2008-06-01 18:57:58 by jianlinhuang
[表征] XRD图求解 (8/511) yutian.35 2008-04-11 2008-06-01 17:14:04 by fox8293
[催化反应] 活性下降很厉害怎么办? (9/738) zrm2888 2008-05-24 2008-06-01 11:59:04 by dongyuyiren
[表征] TPD 没有最高出峰点 (4/437) 头头冰冰 2008-05-31 2008-06-01 10:06:07 by 头头冰冰
帮忙分析个热重图 5 (3/248) lmh1020 2008-05-31 2008-06-01 09:28:46 by willard
征求国内外有关格氏试剂的生产、使用、研究单位 10 (1/159) donglucun1963 2008-06-01 2008-06-01 08:55:26 by thfeng
[催化剂制 ] [求助]关于合成NAY型分子筛的导向剂问题 3 (3/1099) samuhu 2008-05-31 2008-06-01 07:52:07 by zyhou
[催化剂制 ] 【求助】有没有300摄氏度的水热釜?? (6/703) lovechem 2008-05-27 2008-05-31 23:20:39 by yutian.35
[表征] [关贴]turnover frenquency(tof)是什么意思? (2/161) mauser98k 2008-05-31 2008-05-31 22:13:51 by 我是催化剂
[表征] [关贴]请问哪里可以做XPS及TEM    ( 1 2 3 ) (25/1214) Mxguo 2007-06-05 2008-05-31 18:55:18 by ruizhang
[表征] 关于用气相色谱装备TPD的问题 (4/292) chaoqiang2008 2008-05-29 2008-05-31 18:46:40 by ruizhang
20金币求<<廉价矿物原料沸石分子筛合成研究>>电子书    ( 1 2 ) (10/527) zhangtao097769 2008-05-31 2008-05-31 15:06:55 by beerglass385
[催化剂制 ] ZSM-5如何制备HZSM-5 (4/657) yihanfan 2008-05-25 2008-05-31 14:33:21 by ydx19
[表征] 催化剂酸性测定 (4/352) yutian.35 2008-05-30 2008-05-31 11:45:26 by buffaloli
[催化反应] 求NH3与SO2的反应问题。 5 (5/609) 丁建阳 2008-05-29 2008-05-30 19:26:44 by 丁建阳
[催化反应] 求标样 (2/135) biqingyuan 2008-05-30 2008-05-30 16:21:11 by biqingyuan
[仪器药品] 【求助】硫醚还原用兰尼镍(Raney nickel)的类型及购买 (1/177) yujinlan 2008-05-30 2008-05-30 15:50:09 by sptong.zj
[表征] Mg阳离子电荷密度 10 (1/83) 2008SCI2008 2008-05-29 2008-05-30 14:01:17 by kjsun
[催化反应] 怎样控制反应中的流速?    ( 1 2 ) (11/518) queershanren 2008-05-27 2008-05-30 12:27:14 by queershanren
[催化剂制 ] 尿素在80度能还原氧化铁吗 (4/537) citral 2008-05-27 2008-05-30 12:20:13 by citral
[催化剂制 ] 催化剂制备 (2/282) 2510458967 2008-05-29 2008-05-30 11:53:53 by mulinsun
[催化剂制 ] 请教关于SBA-15合成问题 (8/1061) devilyr 2008-04-23 2008-05-30 11:39:50 by luxinnin
资源 [ 查看全部 ] 作者 最后发表
[表征] 电催化及光催化 (18/1206) jounguo 2007-06-15 2008-06-04 00:06:56 by frank8595
[催化动态] 为找工作的研究生提供参考-设有工业催化专业的研究生院 (29/2639) loveai 2007-06-11 2008-06-03 21:07:13 by xinxinyucy
精华III新文章--------Journal of Catalysis (41/4739) zhenmafudan 2007-09-23 2008-06-03 15:40:21 by xuqiong
[催化资源] 经典原版好书<<Catalysts for Fine Chemical Synthesis >> (35/2300) lixiangsioc 2007-06-14 2008-06-03 09:46:38 by zxx110
[表征] [关贴]多组分金属催化剂表面漫反射紫外可见光谱研究 (3/284) 白荷飘香 2008-05-31 2008-06-01 14:47:21 by nxl5096224
相关版块跳转
查看