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[热点] 基金正文30页指的是报告正文还是整个申请书 successhe 2026-02-19 刚刚
[仪器药品] 【求助】紫外线高压汞灯如何接线? (2/224) huangli9987 2009-08-18 2009-09-09 10:53:04 by 光解水系统
[表征] 求助Pd/C催化剂的红外分析 (评阅-1) (6/525) ganlanshu387 2009-04-30 2009-09-09 10:50:54 by ganlanshu387
[仪器药品] 催化加氢,氢气计量方式、仪器 (9/757) hyliu011 2009-04-09 2009-09-09 10:47:01 by 光解水系统
[催化剂制 ] 【求助】催化剂制备能不能不焙烧    ( 1 2 ) (10/903) sunny2000870 2009-09-08 2009-09-09 10:32:44 by yuefei01
[仪器药品] 【求助】马弗炉温度梯度    ( 1 2 ) (15/1147) xh-s 2009-08-28 2009-09-09 10:09:48 by yuefei01
[仪器药品] 【求助】气体循环泵 (0/106) ch4_hcho 2009-09-09 2009-09-09 09:38:15 by ch4_hcho
[表征] 【求助】一个TEM照片的问题 (2/268) wicly2008 2009-09-09 2009-09-09 09:10:16 by wicly2008
[仪器药品] 【求助】请教大家实验室的微反装置的自控系统是用什么编的? (7/488) txp04 2009-09-08 2009-09-09 08:51:54 by txp04
[仪器药品] 【求助】求一个耐高温耐腐蚀反应器 (2/169) hanshihhh 2009-09-07 2009-09-09 08:01:16 by hanshihhh
[催化剂制 ] 【求助】不具备催化裂化活性只有氧化催化活性的催化剂有哪些 (1/112) chenyouwei 2009-09-08 2009-09-09 07:25:07 by zhouxiao22
【求助】JC投稿 (5/729) lixiqz 2009-09-06 2009-09-08 23:03:36 by fzzjj
[仪器药品] 【求助】压片机模具的制作材料 (2/220) baker7633 2009-09-08 2009-09-08 21:48:39 by Sl6621
[催化剂制 ] 【求助】三种不同的氧化铝载体 (8/687) xchedwards 2009-09-07 2009-09-08 21:04:23 by biqingyuan
[催化剂制 ] 【求助】氯化锂的升华条件 (评阅+1) (4/627) tianwenhang 2009-09-07 2009-09-08 20:11:35 by liujunhero
【求助】博士课题选择 (评阅-2) (0/99) yuyu00 2009-09-08 2009-09-08 19:44:06 by yuyu00
[表征] 【求助】硅胶负载氯铂酸 (3/373) 阿秋 2009-09-08 2009-09-08 19:31:06 by moon6628
[催化剂制 ] 【求助】mcm-41制备怎么是棕色的不是白的 (8/699) 扬静7369 2009-09-07 2009-09-08 18:23:14 by ckg
【求助】求助!催化剂负载时的几个词的区别 (3/363) zlxqwer 2009-09-08 2009-09-08 17:24:28 by 迈步从头越
【求助】急求 理想的MFI型分子筛的BET比表面积? (4/278) wlyne06 2009-08-03 2009-09-08 16:46:30 by jinlaiba
[催化反应] 【讨论】体积空速与质量空速的关系    ( 1 2 ) (13/1831) berry9053 2009-08-26 2009-09-08 16:46:00 by madynau
[催化剂制 ] 【转帖】SiO2载体! (4/399) ZXMYSMM 2009-09-08 2009-09-08 16:27:57 by madynau
【求助】国外期刊如何POLISHI    ( 1 2 ) (评阅+3) (13/676) 愚公8538 2009-08-25 2009-09-08 16:27:16 by madynau
[催化反应] 【讨论】如何限定不同催化剂达到相同 转化率 (6/680) tiangaoyundan 2009-09-07 2009-09-08 16:26:19 by cometrue2006
[催化反应] 【求助】硝基加氢反应太慢,求原因!    ( 1 2 3 ) (21/983) shiwo2371 2009-09-01 2009-09-08 16:23:15 by madynau
[表征] 请教TiO2有金红石型和锐钛矿型,如何鉴别锐钛矿型的TiO2,采用什么仪器?    ( 1 2 ) (13/1175) liconglin970410 2008-09-23 2009-09-08 16:21:13 by jerryliu
【求助】请问雷尼镍活性测定的丙酮常压加氢方法 (1/160) junfeng80 2009-09-08 2009-09-08 16:19:00 by junfeng80
[表征] 【求助】求高手帮忙分析Pd/C红外谱图 (1/161) ganlanshu387 2009-09-08 2009-09-08 15:26:18 by ganlanshu387
【求助】超临界水与活性碳 (0/45) heavyoil 2009-09-08 2009-09-08 13:10:51 by heavyoil
[催化剂制 ] 【讨论】加氢精制催化剂 (5/456) 北欧海盗 2009-09-07 2009-09-08 12:22:52 by 北欧海盗
[表征] 【求助】H2-TPD (4/763) liuyan1078 2009-09-07 2009-09-08 11:20:33 by guodt1985
[表征] 【求助】Raman峰强度有什么有关? (2/177) asyen 2009-09-06 2009-09-08 11:07:50 by aiwei1324
[催化反应] 【求助】关于气相色谱问题    ( 1 2 ) (12/968) xiangyingd 2009-08-28 2009-09-08 11:07:50 by johnl
[催化反应] 【讨论】固定床催化反应 (7/927) 无机材料 2009-09-04 2009-09-08 11:04:34 by johnl
[表征] 【求助】area of active metal atom 如何翻译? 金属镍的area of active metal atom是 (2/149) cidonghui 2009-09-07 2009-09-08 10:59:57 by aiwei1324
[催化剂制 ] 【求助】碳酸铵沉淀剂 (2/242) lizhji 2009-09-07 2009-09-08 10:55:56 by aiwei1324
[催化反应] 【求助】有关催化反应的问题请教下大家 (5/418) bread278278 2009-09-06 2009-09-08 10:52:36 by johnl
[催化反应] 【求助】请问平衡常数与速率常数之间区别    ( 1 2 ) (11/880) rosszf 2009-08-28 2009-09-08 10:50:20 by johnl
[催化反应] 【求助】求助一个催化加氢反应的可能性 (0/155) jiammo 2009-09-08 2009-09-08 10:29:28 by jiammo
[表征] 【讨论】取代固溶体与间隙固溶体 (9/879) lkzmaster 2009-09-05 2009-09-08 10:06:52 by lkzmaster
[催化反应] 【求助】谁能解释这个现象啊。。。。不胜感激 (4/387) 秋叶随风 2009-09-07 2009-09-08 10:05:48 by 秋叶随风
[催化反应] 【讨论】氢负离子催化成氢正离子 (0/133) moodyallen 2009-09-08 2009-09-08 09:56:56 by moodyallen
[催化反应] 【求助】有机胺萃取脱钠 (0/96) 净水无香 2009-09-08 2009-09-08 09:47:55 by 净水无香
[表征] 【求助】TiO2的XPS (8/975) gexin 2009-08-21 2009-09-08 09:44:58 by lfztd
[催化剂制 ] 【讨论】催化剂段烧成黑色的原因    ( 1 2 3 ) (28/1500) li-liqui 2009-07-22 2009-09-08 09:18:32 by xianggua
[催化剂制 ] 【讨论】硅胶负载催化剂 (6/541) 阿秋 2009-09-07 2009-09-08 09:12:33 by xianggua
[催化剂制 ] 【求助】如何用双氧水脱除模板剂 (0/105) 学员vlCChs 2009-09-08 2009-09-08 09:00:35 by fanbaodong
[仪器药品] 【求助】做催化剂载体的活性炭在哪里买 (8/721) mahl1979 2009-09-05 2009-09-08 08:57:23 by kdlieng
[催化剂制 ] 【求助】氯铂酸 (2/321) yuyisfc 2009-08-25 2009-09-08 08:09:32 by sdytulxh
[表征] 【求助】请教一下苯胺类化合物和金属络合后胺基上N的xps的值是多少呢? (4/531) hyliliyang 2009-08-31 2009-09-07 23:27:23 by hyliliyang
[催化剂制 ] 【求助】沉淀时,溶液浓度对沉淀晶粒度的影响? (2/202) tym365 2009-09-07 2009-09-07 19:43:46 by qm13426292146
[催化剂制 ] 【求助】催化剂寿命问题    ( 1 2 ) (11/941) 无机材料 2009-09-06 2009-09-07 18:55:05 by ln402
[催化剂制 ] 【求助】钯催化剂的制备    ( 1 2 ) (12/868) 菩提树下 2009-07-01 2009-09-07 17:56:45 by 04nylxb
[仪器药品] 【求助】氯化锂的标准摩尔升华焓 (0/185) tianwenhang 2009-09-07 2009-09-07 17:33:20 by tianwenhang
[表征] 【求助】请问脉冲CO做金属分散度,CO可以用配气吗 (5/426) lcliuchem 2009-09-07 2009-09-07 17:23:48 by dustway
[催化剂制 ] 【求助】SAPO11脱硅改性 (2/227) 霍州 2009-09-06 2009-09-07 17:11:11 by gjz
【求助】JC技术审查真郁闷    ( 1 2 3 ) (21/1288) lkzmaster 2009-08-31 2009-09-07 17:03:18 by lkzmaster
[仪器药品] 【求助】购买三甲基硅咪唑 (0/90) liuxiumei 2009-09-07 2009-09-07 16:21:35 by liuxiumei
【求助】光催化实验,光量子效率的计算方法 (1/280) sixteen_16 2009-09-07 2009-09-07 15:49:24 by kepler
[催化剂制 ] 【求助】能用纳米二氧化钛粉末制备二氧化钛溶胶么? (2/264) sinyo 2009-09-07 2009-09-07 15:23:59 by sinyo
【求助】用TDX-01柱子能分析乙烯,乙烷吗 (3/507) zgj909 2009-09-07 2009-09-07 15:06:59 by littleshaobing
【求助】哪里能买到这种紫外灯(T5,8W) (7/555) jifan 2009-09-04 2009-09-07 13:33:32 by jifan
【求助】催化方面的基金申请 (1/159) chem522 2009-09-07 2009-09-07 11:30:37 by wlchem
【分享】研制出高性能锂离子电池正极材料 (评阅+3) (3/345) 催化大师 2009-09-06 2009-09-07 09:47:15 by 夏雨游
[催化剂制 ] 【求助】Ga作催化剂是不是有毒? (5/314) txp04 2009-09-06 2009-09-07 08:32:21 by txp04
[表征] [专家] 【求助】哪里有用氢氧滴定做Pt的分散度的    ( 1 2 ) (10/992) guozl 2009-09-01 2009-09-07 08:28:37 by guozl
[表征] 【求助】关于TEM表征问题 (4/485) sjjm 2009-09-06 2009-09-06 22:54:48 by sjjm
[催化动态] 【讨论】新型催化剂可高效转化甲烷为甲醇 (评阅+2) (5/589) madynau 2009-08-28 2009-09-06 22:49:47 by 雁过无痕
【求助】Appl.Jpn.代表什么意思,急 (4/494) linglizhu 2009-09-06 2009-09-06 19:02:38 by ckg
[表征] 【求助】谁知道XRD表征的时候氧化镍和三氧化钨的出峰点 (2/293) 517lxh 2009-09-06 2009-09-06 18:19:38 by txp04
[表征] 【求助】哪里能做低温下(4K)的穆斯波尔谱? (2/258) amorphous 2009-09-06 2009-09-06 16:44:31 by qm13426292146
[催化反应] [关贴]【求助】羰基合成醋酸的脱碘技术文献 (评阅-2) (2/162) vc15ren 2009-09-06 2009-09-06 15:07:16 by vc15ren
[表征] 【求助】关于XPS能量的校正 (3/516) chen_shaoyun 2009-09-05 2009-09-06 14:07:00 by threestone819
[催化剂制 ] 【求助】请牛虫们指点等体积浸渍法操作方法 (6/1311) cometxg 2009-09-06 2009-09-06 12:18:16 by cometxg
[表征] 【求助】SAPO 做 29 Si MAS-NMR分析难点求助 (3/340) ylp_by 2009-09-02 2009-09-05 20:59:10 by NYSBC
[催化反应] 储氧量怎么来侧? (4/647) joker_han85 2008-09-22 2009-09-05 20:56:43 by 小童2133
[表征] 【求助】XPS表征中的位移是什么原因引起的? (2/234) superbaipeng 2009-09-05 2009-09-05 20:53:00 by superbaipeng
[表征] 请教固态NMR对催化剂的表征技术 (8/428) catju 2009-05-19 2009-09-05 20:49:30 by NYSBC
[表征] 【求助】关于固体核磁的几个问题! (3/416) guo7fly 2009-08-23 2009-09-05 20:38:58 by NYSBC
[表征] 上海哪里可以进行固体酸的NMR测试? (7/584) leonw0w 2009-04-13 2009-09-05 20:01:10 by NYSBC
【求助】关于钴的问题    ( 1 2 ) (12/591) zhanghu563 2009-09-03 2009-09-05 19:26:33 by cloudcloud
【求助】什么纳米材料可做800度下的载体?    ( 1 2 ) (10/614) 360870529 2009-09-01 2009-09-05 18:57:45 by yyyuyujj
[表征] 【求助】问一个用脉冲CO2测载体中氧移动性的问题 (1/113) 迈步从头越 2009-09-05 2009-09-05 16:48:04 by 迈步从头越
【求助】石墨与活性炭的区别 (3/589) gexin 2009-09-04 2009-09-05 15:57:21 by guo7fly
[表征] 【求助】请教一个原位透射红外的问题 (3/319) feichengxyz 2009-08-16 2009-09-05 15:53:38 by guo7fly
[催化反应] 【求助】【求助】怎么做单月桂酸甘油酯 (0/195) xiaoshixun 2009-09-05 2009-09-05 15:45:46 by xiaoshixun
[表征] 【求助】用Origin8.0 画XRD 后粘到Word中,为什么XRD中有OriginPro 8字样    ( 1 2 ) (10/808) lcsdui 2009-09-04 2009-09-05 15:44:38 by guo7fly
[催化剂制 ] 【求助】请牛虫们指点共浸渍法操作方法 (1/265) cometxg 2009-09-05 2009-09-05 15:24:13 by cometxg
[催化剂制 ] 【求助】回收鈀碳。 (2/188) 芹芹821 2009-09-04 2009-09-05 15:08:10 by east328
【求助】ZrO2的三种晶型所对应的标准XRD衍射峰位置是多少? (3/618) Sl6621 2009-09-04 2009-09-05 11:46:07 by Sl6621
[表征] 【求助】关于半导体尺寸和禁带宽度的关系 (7/3233) marsghy 2009-06-29 2009-09-05 11:15:24 by HF.Jiang
[仪器药品] 【求助】活性炭 (1/174) wang.jing. 2009-09-05 2009-09-05 10:11:07 by ckg
[催化剂制 ] 【求助】有谁用过硫酸氢铁 (1/181) ying1230 2009-09-05 2009-09-05 10:09:46 by ckg
[表征] 【求助】怎么确定金属化合价态    ( 1 2 ) (10/1302) luner1803 2009-09-03 2009-09-05 09:54:17 by wlchem
[催化剂制 ] 【求助】急:关于F-T反应中Al2O3的金属前躯体的选择 (8/457) 学员GOdATJ 2009-09-03 2009-09-05 09:16:22 by wanggw
[催化剂制 ] 【讨论】催化燃烧VOCs (0/177) zzj8980 2009-09-05 2009-09-05 09:02:00 by zzj8980
资源 [ 查看全部 ] 作者 最后发表
[催化资源] 工业催化剂分析测试表征    ( 1 2 ) (87/3398) newlgt 2008-10-22 2009-09-09 07:27:54 by yinyan2216
[催化资源] 共享资源催化表征方法(红外光谱法) (4/466) lixia1012 2008-10-11 2009-09-08 13:03:12 by ganlanshu387
[催化资源] Catalytic Science Series Introduction(附5卷全书下载链接) (15/1340) wangjiang3787 2009-04-17 2009-09-07 13:29:05 by oldfish9882
[催化资源] 经典《工业催化导论》教程    ( 1 2 ) (53/2682) 学员iXNq3g 2008-12-10 2009-09-06 11:44:37 by 高驹
[催化资源] 英汉化工词典第四版 (15/1286) a410731466 2009-01-19 2009-09-06 11:19:26 by 高驹
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