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[热点] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 G2rhSvqvhNzl 2026-11-15 刚刚
[催化反应] 【求助】水合肼 (1/419) jourice 2010-05-27 2010-05-28 12:57:47 by jourice
[催化剂制 ] 【求助】硼氢化钠还原金属 (金币≥5)(8/137) wangluhua 2010-05-25 2010-05-28 11:21:06 by wangluhua
【求助】求最新的杂志分区 (2/456) xiaoying16 2010-05-27 2010-05-28 10:42:21 by hnsc
【分享】资源共享 (8/845) wangchun8ha 2010-05-25 2010-05-28 09:03:49 by danqingtsh
[催化剂制 ] 【讨论】关于催化剂的结构问题 (0/421) hyliu0618 2010-05-28 2010-05-28 08:06:44 by hyliu0618
[表征] 【求助】微反的种类和分别 (5/1625) cl3870562 2010-05-27 2010-05-27 23:30:21 by aust_jhe
[表征] 【求助】关于小角度XRD的求助 (1/761) qiushi84729 2010-05-27 2010-05-27 22:59:49 by headache
【求助】请问柱状活性炭如何活化 (2/389) keyihu123 2010-05-27 2010-05-27 22:06:11 by keyihu123
[催化反应] 【求助】怎样避免酯的水解    ( 1 2 ) (10/1390) wangpc1326 2010-05-25 2010-05-27 22:05:59 by lining811
[仪器药品] 【求助】请教化学式的中文名称 (8/815) oixin 2010-05-27 2010-05-27 21:41:34 by sunboy3791
【求助】中文多孔材料合成的文章该投哪里的期刊 (1/366) pumpkinlan 2010-05-27 2010-05-27 19:38:31 by dj_king
[催化反应] 【求助】乙醇氧化重整,反应产物有哪些 (6/1331) nana2009 2010-05-26 2010-05-27 18:29:32 by nana2009
[催化剂制 ] 【求助】求助:催化剂制备方面的问题    ( 1 2 ) (14/2890) hexinfeng 2010-05-20 2010-05-27 16:40:14 by a407744874
[仪器药品] 【分享】AL(OH)3 (5/695) dongguohui 2010-05-21 2010-05-27 16:35:15 by 看天
【求助】请教投稿人怎么选?    ( 1 2 ) (13/1789) 化学041 2010-03-21 2010-05-27 15:29:54 by liu5288kangkai
[催化反应] 【求助】氯化铝 溶解 (0/282) hotdog2008138 2010-05-27 2010-05-27 15:21:29 by hotdog2008138
[催化反应] 【求助】催化剂的选择 (0/311) xieheqing9060 2010-05-27 2010-05-27 15:12:40 by xieheqing9060
【求助】B核磁在25.7PPM出峰,是什么状态的B? (0/154) wlchem 2010-05-27 2010-05-27 15:00:23 by wlchem
【求助】求助:利用Deby-Scherrer 计算了粒径常数选择的问题? (8/2055) happyboy2008 2010-05-21 2010-05-27 14:21:33 by yuliang6378
[仪器药品] 【求助】求助 甲阶酚醛树脂 (0/671) 跃龙门的鱼 2010-05-27 2010-05-27 14:16:35 by 跃龙门的鱼
[催化反应] 【讨论】DRIFTS 黑样 (3/668) huanglichun 2010-05-26 2010-05-27 13:49:47 by 8163
[表征] 【求助】求助XRD (3/658) cxb713 2010-05-27 2010-05-27 13:38:06 by yutian.35
【求助完毕】水气变化CeO2催化剂积碳中毒是什么原理? (1/394) cenwanglai 2010-05-26 2010-05-27 13:03:19 by cenwanglai
[表征] 【求助】关于焙烧的问题    ( 1 2 ) (18/1512) xiaomi2009 2010-05-26 2010-05-27 11:59:06 by lvlf880209
【求助】残炭与焦粉的区别 (0/277) tears0828 2010-05-27 2010-05-27 10:48:50 by tears0828
[催化反应] 【求助】这两个符号什麽含义    ( 1 2 ) (13/1775) tianwei1332 2010-05-25 2010-05-27 10:25:33 by Eva_0531
[催化剂制 ] 【求助】制备氯化亚铜有关问题 (5/732) 快加小木虫 2010-05-23 2010-05-27 09:58:52 by 快加小木虫
[表征] 【求助】拉曼 (4/668) Amilie 2010-05-26 2010-05-27 09:31:14 by Amilie
[仪器药品] 【求助】关于光催化滤波片问题 (1/507) wdh1984 2010-05-26 2010-05-27 08:27:31 by streamlet
[表征] 【求助】xrd数据导入    ( 1 2 ) (14/2188) liwenying 2009-11-30 2010-05-27 00:15:08 by momohurry
[表征] 【求助】CH4和甲醇的校正因子(FID) (2/876) 不融冰 2010-05-26 2010-05-26 22:10:09 by jinkai838
[仪器药品] 【求助】硅铝比为100的HZSM-5催化剂的价格 (2/600) zhangholmes 2010-05-26 2010-05-26 22:08:27 by jinkai838
[表征] 【求助】怎么求贵金属的催化剂活性面积    ( 1 2 ) (16/2414) tanch_85 2010-05-25 2010-05-26 21:47:46 by dlseasky
【求助】染料 (2/337) weibaojuan 2010-05-26 2010-05-26 21:36:54 by zt_chem
[表征] 【讨论】TPR表征 (0/399) liubinasdasd 2010-05-26 2010-05-26 20:11:19 by liubinasdasd
[催化动态] 【分享】德美研发出氢燃料电池新型催化剂 (4/1842) 无机材料 2010-05-17 2010-05-26 20:10:15 by galaxylemon
[表征] 【讨论】TEM怎么确定样品的化学成分? (8/2263) L2TO 2010-05-25 2010-05-26 20:02:29 by guantao2799
[仪器药品] 【求助】做催化剂载体的20-40目的半透明的球状颗粒 (1/527) pizicaicai 2010-05-26 2010-05-26 19:55:29 by sunray619
[催化反应] 【求助】什么是traditional HCOOH/Et3N请高手指点 (0/480) xida115 2010-05-26 2010-05-26 19:47:57 by xida115
【求助】催化类考博    ( 1 2 ) (15/1294) 雪松宝宝 2010-05-23 2010-05-26 19:16:09 by tj800920
[催化反应] 【求助】室温反应 (3/596) able13883292 2010-05-05 2010-05-26 19:12:40 by tj800920
[催化剂制 ] 【求助】浸渍法    ( 1 2 ) (17/1339) dingzhimin 2010-05-20 2010-05-26 17:05:20 by liunan433
【求助】催化剂的名字 (3/778) yunruirui 2010-05-26 2010-05-26 14:39:03 by yunruirui
[催化反应] 【求助】TiO2掺杂制备的催化材料用来降解污染物和用来生成氢气这2者原理上有什么区别�    ( 1 2 ) (13/2006) 吴沧激 2010-05-16 2010-05-26 13:44:03 by pityzhou
[催化剂制 ] [关贴]【求助】请问一下硝酸锆结晶化合物分解成二氧化锆的最佳温度 (1/1688) xuzhifeng12 2010-05-25 2010-05-26 10:49:08 by 一1
[催化反应] 【讨论】氧化钯催化剂应用 (1/406) yagukaxmc 2010-05-23 2010-05-26 10:48:16 by 李青0409138
[表征] 【求助】纳米TiO2团聚影响TEM测试,如何分散? (5/1598) yin_313 2010-05-25 2010-05-26 10:43:23 by luluroom
【求助】有机小分子催化 (3/898) rzzhang521 2010-05-25 2010-05-26 10:30:32 by fangguzuyin
[仪器药品] 【求助】有做光化学的朋友吗? (1/327) phyzhao 2010-05-10 2010-05-26 10:27:40 by wangtx2009
[催化剂制 ] 【求助】请问工业上催化剂使用原料都是什么规格? (5/969) cidonghui 2010-05-25 2010-05-26 10:21:07 by yuran15137
【求助】高温高压容器 (1/287) skyshyguy 2010-05-26 2010-05-26 09:47:38 by yutian.35
[表征] 【求助】从XRD可得到催化剂哪些性质?    ( 1 2 ) (15/2627) ygs8688 2010-05-12 2010-05-26 08:00:50 by guantao2799
[仪器药品] 【求助】请问该选择什么样的柱子? (7/1199) ruby856 2010-05-24 2010-05-26 00:54:07 by zyh116
[表征] 【求助】怎样求分子筛结晶度 (0/662) phs100 2010-05-25 2010-05-25 22:56:21 by phs100
[表征] 【分享】这张XRD图怎么画的 谢谢    ( 1 2 3 ) (20/3462) lyd8195 2010-05-18 2010-05-25 22:27:36 by lyd8195
[表征] 【求助】求教-牺牲剂的问题 (0/639) yanzikl 2010-05-25 2010-05-25 22:06:00 by yanzikl
[催化剂制 ] 【求助】PH值摆动法 (2/401) hezhong 2010-05-18 2010-05-25 21:41:57 by hezhong
[表征] 【求助】求助 (2/336) promise6908 2010-05-25 2010-05-25 19:09:33 by yutian.35
[表征] 【求助】想做定量分析,都可用什么方法? (9/929) shiaiwu11 2010-05-25 2010-05-25 14:15:03 by americanyk
【求助】请问粉末状固体 可否用XRF定量分析元素成分? (2/483) jimouchern 2010-05-25 2010-05-25 14:09:58 by americanyk
[催化剂制 ] 【讨论】有关CdS/ZnO样品制备的问题 (1/393) TICOO 2010-05-25 2010-05-25 13:45:41 by ke0212
【求助】丙烯腈催化转化为丙烯酰胺转化率的测定除了用气相还有其他方法吗? (0/442) 爽爽_angel 2010-05-25 2010-05-25 12:15:24 by 爽爽_angel
[催化剂制 ] 【求助】硼氢化钠还原过渡金属 (3/1401) Li_hit 2010-05-25 2010-05-25 11:13:44 by dongli6536922
[表征] 【求助】TPR分析    ( 1 2 ) (11/2661) yuluoying 2010-05-05 2010-05-25 09:15:18 by mingyun826
[表征] 【求助】EDS能谱图纵坐标 (2/5665) wyqeileen 2009-07-14 2010-05-25 09:12:58 by 兰若寺僧
[催化剂制 ] 【求助】磷酸氢二胺(NH4)2HPO4 500℃热分解的产物? (0/572) he2008 2010-05-25 2010-05-25 09:04:38 by he2008
[催化反应] 【讨论】三氧化钼催化,双氧化氧化体系的溶剂选择有要求吗? (0/742) 莜蓝727 2010-05-25 2010-05-25 09:01:05 by 莜蓝727
【求助】期刊全称 (5/2034) 986654114 2010-05-24 2010-05-25 08:18:34 by streamlet
[催化剂制 ] 【讨论】非晶态催化剂 (2/379) 古城之吻 2010-05-24 2010-05-24 23:56:54 by stevenyin
[催化剂制 ] 【求助】溶胶凝胶法制备Ag-Tio2 薄膜 (5/1456) lihuamin 2010-05-20 2010-05-24 20:33:41 by lihuamin
[表征] 【求助】紧急求助:请各位大虾帮忙?关于纳米线表征问题 (4/1136) ryfallen 2010-05-24 2010-05-24 16:25:05 by ryfallen
[催化剂制 ] 【讨论】等体积浸渍 (3/538) 化学虾米 2010-05-24 2010-05-24 15:49:47 by americanyk
[表征] 【求助】请问如何测定灰分元素? (4/967) jimouchern 2010-05-24 2010-05-24 15:26:55 by americanyk
[表征] 【求助】求助催化剂XRD表征 (3/1050) zhh1249 2010-05-24 2010-05-24 15:17:29 by liukezeng
[催化剂制 ] 【求助】关于纳米Pd/Al2O3催化剂的问题    ( 1 2 ) (11/2191) cl3870562 2010-05-21 2010-05-24 13:42:13 by shadow9096
[表征] 【讨论】光催化性能和结晶度有关系吗? (6/2957) liuguan 2010-05-18 2010-05-24 08:46:57 by liuguan
【讨论】储氧材料 (3/499) zgl412 2010-05-14 2010-05-24 08:13:21 by zgl412
[催化剂制 ] 【讨论】氧化钯催化剂制备 (2/370) yagukaxmc 2010-05-23 2010-05-24 07:32:12 by yagukaxmc
[催化剂制 ] 【求助】我做的催化剂为什么会迅速失活    ( 1 2 ) (19/2576) tinen 2010-04-04 2010-05-23 21:08:49 by penfee
[表征] 【求助】MgO做载体TPR出倒峰    ( 1 2 ) (11/2314) hongchenglingbo 2010-05-23 2010-05-23 20:58:34 by zyhou
[催化反应] 【求助】伯、仲、叔胺,哪种胺催化CO2水合的效率更高? (3/1190) newcorn 2010-05-23 2010-05-23 20:42:58 by newcorn
【求助】鼓泡法中的流量计算? (2/1193) freshman8185 2010-05-21 2010-05-23 20:08:18 by freshman8185
[催化反应] 【求助】吸水性有机溶剂 (0/1178) 115642 2010-05-23 2010-05-23 18:45:58 by 115642
[仪器药品] 【求助】乙醇在氧化铝柱的色谱上不出峰正常吗? (5/1228) guoyuping 2010-05-20 2010-05-23 17:41:32 by lixuebing999
[表征] 【求助】请教NH3-TPD方面的问题 (3/1221) jjiamin 2010-05-22 2010-05-23 16:55:13 by shen_zhibing
[催化剂制 ] [关贴]【求助】如何制备粒径100um左右的球形氧化铝? (6/1073) ABC386 2010-05-19 2010-05-23 11:40:48 by inlegend
[表征] 【求助】SEM图片不清晰是什么原因? (9/4051) davideok 2010-05-20 2010-05-23 08:07:49 by lwx098
[催化剂制 ] 【求助】介孔材料上吸附过渡金属元素    ( 1 2 ) (11/1949) dingzhimin 2010-05-20 2010-05-22 20:08:36 by david12861
[催化剂制 ] 【求助】有用羟基化铝做催化剂的没 (3/447) solohit 2010-05-21 2010-05-22 19:20:00 by yutian.35
【求助】求高压汞灯能量分布图的数据! (1/940) chincheung_chn 2010-05-20 2010-05-22 12:15:04 by 南小小草
【分享】国内纳米牛人一览    ( 1 2 ) (10/1419) L2TO 2010-05-19 2010-05-22 11:52:54 by liukezeng
【求助】牛人帮我看看我的投稿状态什么意思 (7/1983) xiaoying16 2010-03-28 2010-05-22 08:39:58 by sunray619
[表征] 【求助】材料表征 (2/410) dingzhimin 2010-05-21 2010-05-22 07:46:03 by dingzhimin
[表征] 【求助】催化剂孔径问题求助 (C-EPI+1)(4/1085) 催化2009 2010-05-21 2010-05-22 03:00:37 by americanyk
[催化反应] 【求助】刚开始搞光催化产氢,有没有牛人推荐点好文献啊,谢谢 (3/1100) 吴沧激 2010-05-21 2010-05-21 23:05:16 by 吴沧激
[仪器药品] 【求助】请问哪儿可以 买到 堇青石 粉末 (1/373) phiphi325 2010-05-21 2010-05-21 21:28:58 by aust_jhe
【求助】杂志咨询 (4/729) gexin 2010-03-16 2010-05-21 19:17:41 by xiaodong7858
【求助】色谱问题    ( 1 2 ) (10/1760) 镜花水月1560 2010-05-20 2010-05-21 16:32:21 by qzx420
[表征] 【求助】Zr-Ti复合氧化物的SEM (1/436) pgf0204 2009-09-02 2010-05-21 15:30:22 by chinababy
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