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

存档说明

  • 提示:您目前浏览的是本版块存档区的帖子列表。点击这里进入本版块最新列表
  • 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] 多组分精馏求助 高树桩 2026-02-01 刚刚
    有哪位虫子了解如何计算Confidence interval(可靠区间)? (3/408) ryxtony 2009-03-21 2009-03-22 03:12:56 by ryxtony
    [表征] 求助:关于半导体的禁带宽度 (2/151) xsm2008 2009-03-17 2009-03-21 22:31:27 by xsm2008
    [催化剂制 ] 关于浸渍法制备负载型催化剂的问题 (4/989) ruby856 2009-03-20 2009-03-21 22:07:49 by ruby856
    【求助】催化剂与绿色化学 (6/541) 学员U5q9Ig 2009-03-21 2009-03-21 21:20:03 by yibozhang
    [催化剂制 ] 氧化铁,氧化镍各自的还原温度 (3/2088) sjpzlq 2009-03-21 2009-03-21 20:02:01 by zyhou
    [仪器药品] 有机金属配合物的高手请进来 (1/125) hzblycfe 2009-03-21 2009-03-21 19:02:00 by lovehappy2008
    [表征] 求助TPD载气问题 (4/451) douhaiyang 2009-03-11 2009-03-21 17:33:43 by lggm208
    [仪器药品] 请教Ti(C4H9O)4中文化学名称    ( 1 2 ) (12/2168) bingyu0729 2009-03-18 2009-03-21 17:02:30 by threedays
    [催化剂制 ] 求Zr盐的分解温度 (3/343) cjs2007 2009-03-20 2009-03-21 14:29:55 by cjs2007
    [仪器药品] 求购管式电炉 (9/634) wyn2008 2009-03-18 2009-03-21 14:28:52 by wyn2008
    有关 叔丁醇    ( 1 2 ) (13/929) yiyiyi3783 2009-03-11 2009-03-21 14:25:03 by 1112hz685
    [催化剂制 ] 水滑石制备中,四价金属离子可以用不? (7/701) 1112hz685 2009-03-18 2009-03-21 09:45:37 by zyhou
    [表征] 发币请教:如何测金属的暴露表面 (2/131) jizhihong 2009-02-11 2009-03-21 09:11:45 by jizhihong
    哪位虫子有天津大学工业催化课件 (3/463) 547686698 2009-03-18 2009-03-21 00:25:41 by jinkai838
    [表征] 求助:从XRD图谱数据如何算粒径 (1/456) violet796 2009-03-20 2009-03-20 22:50:29 by gbb19860114
    [催化剂制 ] Cu/CeO2催化剂成型问题 (3/591) 无机材料 2009-02-19 2009-03-20 22:25:21 by zhangxb8988
    [催化剂制 ] 参银的纳米氧化锌放置一段时间后为何变黑 (1/187) violet796 2009-03-20 2009-03-20 22:13:26 by 麒麟8869
    [催化剂制 ] 水滑石的制备都需要哪些仪器? (3/298) 1112hz685 2009-03-20 2009-03-20 21:51:43 by 1112hz685
    [表征] 求氧化钾和碳酸钾的XRD衍射角度 (2/216) forestking66 2009-03-20 2009-03-20 21:49:04 by feichengxyz
    求助Principles and Practice of Heterogeneous Catalysis (2/158) 黄河第一桥 2009-03-20 2009-03-20 21:22:36 by wangjiang3787
    [表征] 有关H溢流问题 (2/165) cometrue2006 2009-03-18 2009-03-20 20:44:18 by azy85
    [表征] 请教CO-TPR和H2-TPR的区别 (1/296) qzhaoxia 2009-03-18 2009-03-20 20:41:34 by azy85
    [催化剂制 ] MCM41培烧后需要研磨吗 (4/591) zilongchn 2009-03-11 2009-03-20 19:38:54 by urgent
    [表征] 程序升温脱附 (1/390) ElectroWang 2009-03-20 2009-03-20 18:38:50 by sawm
    [表征] 请教XRD谱图分析 (3/502) qzhaoxia 2009-03-18 2009-03-20 18:37:48 by sawm
    [催化剂制 ] 急,微乳液法制备纳米材料,如何作出这样的拟三元相图 (1/320) 春天来了518 2009-03-20 2009-03-20 16:51:02 by jqwang94511
    [表征] 作过Fe/r-Al2O3的氢气还原曲线的请进:) (评阅+1) (8/730) kele888888 2009-03-19 2009-03-20 16:46:59 by silhouettecn
    [表征] BET测定求助 (4/396) 一笑而过 2009-03-04 2009-03-20 16:18:04 by stoner78
    [表征] 请教CeO2的还原温度 (3/488) lucky732 2009-03-13 2009-03-20 16:09:56 by stoner78
    [表征] 请教催化剂活性的比较 (4/417) qzhaoxia 2009-03-19 2009-03-20 15:57:53 by stoner78
    [表征] 请教关于BET脱气时间,脱气温度的问题 (8/7563) zhangfly 2009-03-16 2009-03-20 15:44:32 by stoner78
    [仪器药品] 哪儿有卖P25 TiO2的? (5/669) deep_bluesea 2009-03-12 2009-03-20 15:30:44 by longtengheiyun
    [催化剂制 ] 【请教】请教什么可以溶解二氧化钌 (2/559) 学员xPNfSR 2008-12-10 2009-03-20 15:28:00 by johnfeng08
    国内做催化的比较好的单位都有哪儿啊    ( 1 2 ) (15/1216) clwlyhx 2009-03-18 2009-03-20 15:11:25 by kongtao3312
    [催化剂制 ] 请教:沉积沉淀法制备负载型催化剂 (9/851) suyich 2009-03-17 2009-03-20 15:00:56 by kongtao3312
    [催化剂制 ] 求国内最好的氧化铝    ( 1 2 ) (14/740) cbred 2009-03-03 2009-03-20 14:23:30 by davideok
    [催化反应] 关于Ru的问题 (3/280) hzblycfe 2009-03-19 2009-03-20 12:39:03 by 小p子
    [表征] 请达人帮忙看看结晶度图像 (3/530) harmile 2009-03-20 2009-03-20 12:14:34 by harmile
    [催化反应] 反应情况跟键能反应位点原子间键能大小关系大不? (1/109) @victor@ 2009-03-20 2009-03-20 12:02:21 by zhangwengui330
    [催化反应] 求助关于NO2反应生成NO+O2的问题 (9/859) xiaodao799 2009-03-18 2009-03-20 11:54:28 by nosun
    [催化反应] 关于无水乙醛的制备 (4/566) chenyimin_2008 2009-02-19 2009-03-20 11:38:08 by jackguang
    [仪器药品] 求购Millennium TiONA PC50 (0/39) northfly 2009-03-20 2009-03-20 11:09:50 by northfly
    [催化剂制 ] 【求助】关于浸渍法制备催化剂 (5/433) chunlizhan 2009-03-19 2009-03-20 10:36:33 by chunlizhan
    [仪器药品] 做什么用! (3/245) shige2 2009-03-19 2009-03-20 10:32:53 by 风枫
    [催化剂制 ] SBA制备问题 (1/136) zilongchn 2009-03-19 2009-03-20 09:36:26 by liuzy73
    [版内事务] [关贴]发金币庆祝zhangwengui330转正及ratio空降催化版主队伍【金币已发完】    ( 1 2 3 4 5 6 .. 13 ) (评阅+2) (121/2757) ^_^@^_^ 2009-03-14 2009-03-20 09:16:15 by ch4_hcho
    [催化剂制 ] dry impregnation 和 wet impregantion 是什么意思?    ( 1 2 ) (10/1979) 心碎无痕 2009-03-17 2009-03-20 00:54:38 by zhangwengui330
    [表征] 关于无定形氧化铝的疑问 (5/707) balance513 2009-03-18 2009-03-20 00:44:34 by zhangwengui330
    [催化反应] 急求!上海哪里可以做气相色谱-红外联用? (2/52) graham1101 2009-03-18 2009-03-20 00:32:42 by zhangwengui330
    [表征] TiO2负载量测定 (7/446) 我为化工狂 2009-03-12 2009-03-19 22:26:25 by 我为化工狂
    [催化剂制 ] 化学镀钯过程 (0/139) michaelmai 2009-03-19 2009-03-19 21:28:04 by michaelmai
    [催化剂制 ] 水热晶化介孔分子筛的条件因素 (7/731) 子一871 2009-03-19 2009-03-19 20:09:41 by shj8192
    [催化剂制 ] 求助 硝酸铜450度煅烧后的蓝色晶体可能会是什么 (4/890) ngdzy0501 2009-03-18 2009-03-19 20:03:48 by xiaoxiao9178
    [催化反应] 甲烷二氧化碳重整反应,怎么标定流量? (7/574) queershanren 2009-03-18 2009-03-19 19:20:01 by queershanren
    [仪器药品] 购买钛酸四丁酯 (8/766) 青春华仁 2008-12-10 2009-03-19 18:18:47 by 青春华仁
    [催化剂制 ] 硝酸铋能否溶于乙醇与CTAB的混合液 (2/162) lyd8195 2009-03-03 2009-03-19 15:16:40 by zimoqingfeng
    [表征] 【请教】 有关XPS作图的问题,谢谢! (5/613) xiu_chem 2009-02-19 2009-03-19 15:12:40 by 东周
    [催化剂制 ] 请教催化剂的填充问题    ( 1 2 ) (13/988) sunpmail 2009-03-17 2009-03-19 15:10:37 by zhangwengui330
    [仪器药品] 求助:请教达人,飞利浦的高中压汞灯在哪个公司能买到? (0/96) hefengxiyu5899 2009-03-19 2009-03-19 15:05:37 by hefengxiyu5899
    [表征] 询问xps如何计算具体元素的大概含量 (3/1402) lqy7606 2009-03-19 2009-03-19 14:59:40 by 东周
    询问异丁烷的相关东西 (1/242) sdgyang 2009-03-19 2009-03-19 11:55:43 by xmclyn
    [催化反应] 求助:四氯化锡在乙醇中的溶解度是多少,室温下 (1/206) gongyuewei 2009-03-19 2009-03-19 11:27:15 by mxd137
    如何画磷钨酸的keggin结构式? (2/348) laiyangmeng 2009-03-13 2009-03-19 11:11:46 by 雁过无痕
    [催化剂制 ] TiO2最小能做到多少纳米啊 (9/472) cooper7607 2009-03-18 2009-03-19 11:07:09 by vow
    [表征] 求助:xps分峰 (5/709) zy84830 2009-03-17 2009-03-19 10:59:28 by zy84830
    [仪器药品] 求问光催化反应时的光强测量仪器 (4/668) maggie2576 2009-02-25 2009-03-19 10:44:00 by hefengxiyu5899
    [仪器药品] 二氧化钛的晶型 (8/926) tangjia5827 2009-03-02 2009-03-19 10:38:00 by hefengxiyu5899
    2009年都有什么催化会议啊 (7/601) xiaolong3097 2009-03-18 2009-03-19 09:54:58 by xiaolong3097
    [表征] 请教关于透射电镜的问题 (金币≥2)(1/144) zitongtong 2009-03-19 2009-03-19 09:48:14 by eroszhyx
    [催化剂制 ] 水热反应釜最高压力及温度一般为多少? (7/2772) weiyong 2009-03-18 2009-03-19 09:41:26 by weiyong
    [仪器药品] 哪能买到酸性红3B? (0/42) happy2111 2009-03-19 2009-03-19 09:39:25 by happy2111
    [表征] 红外 960位置峰的归属问题 (3/696) mermaid332 2009-03-18 2009-03-19 09:33:30 by hustsunboy
    请教,什么是Pentasil型分子筛? (2/187) wangmeng5938 2009-03-18 2009-03-19 08:30:19 by wangmeng5938
    [表征] Pt/Al2O3催化剂上CO存在的物理吸附与化学吸附 (5/469) lingbao398 2009-03-11 2009-03-19 08:07:09 by lingbao398
    [表征] 【help】关于Au的等离子共振 (2/150) lfztd 2009-03-18 2009-03-18 22:52:10 by lfztd
    [催化剂制 ] 关于硝酸盐的焙烧问题 (7/1320) 小童2133 2009-03-18 2009-03-18 21:25:36 by mengma
    [催化反应] 请教醚类为烷基化试剂时的催化剂 (3/334) jieweiwang 2009-03-13 2009-03-18 20:18:42 by xbdaxue
    [催化反应] 请问有没有谁做过这类似的Heck反应?    ( 1 2 ) (15/913) frankhwp 2009-03-12 2009-03-18 20:01:46 by frankhwp
    [催化剂制 ] 浸渍法制备催化剂 (5/818) zhang20083157 2009-03-17 2009-03-18 17:19:41 by harmile
    [催化剂制 ] 关于负载的问题 (5/749) 任逍遥010 2009-02-27 2009-03-18 16:53:26 by meipianni
    铁粉还原有污染吗 (1/89) 七星嫖虫 2009-03-18 2009-03-18 15:20:06 by 迅凯化工
    [催化剂制 ] 负载金属问题 (5/429) zhang20083157 2009-03-18 2009-03-18 14:57:58 by shj8192
    [催化反应] 常压催化氢化的问题 (3/509) liaoyanjiao 2009-03-17 2009-03-18 14:54:04 by 天山孤狐
    [催化剂制 ] 载体焙烧 (1/188) zhang20083157 2009-03-18 2009-03-18 14:27:59 by bxwisdom
    [表征] XRD表征    ( 1 2 ) (18/1597) clong2000 2009-03-13 2009-03-18 14:20:37 by sheven
    [催化剂制 ] 溶胶凝胶法制备的氧化钛产物需要用去离子水洗涤么    ( 1 2 ) (10/768) 大连理工 2009-03-15 2009-03-18 12:54:42 by 英英1781
    [催化剂制 ] 关于制备ZrO2载体的问题 (2/203) 小童2133 2009-03-18 2009-03-18 11:44:51 by leonw0w
    [表征] 从XRD得出的结论 (5/740) tanghua8196 2009-03-17 2009-03-18 11:31:58 by qq305
    半导体价带与导带 (8/853) prettybone 2009-03-13 2009-03-18 11:16:47 by abalone835
    [催化剂制 ] 求助:粘结剂 (6/487) xiaoguopingfxw 2009-03-11 2009-03-18 10:43:54 by xiaoguopingfxw
    [表征] 请教原位红外的问题 (2/580) job3668 2009-03-18 2009-03-18 10:30:03 by zouzhq
    [催化动态] [关贴]催化基础国家重点实验室 评估情况    ( 1 2 ) (17/1297) sunweiwei 2009-03-09 2009-03-18 10:16:36 by cosmicking
    [催化剂制 ] 磷钨酸纯化的具体操作 (4/367) byzhang 2009-03-17 2009-03-18 09:06:37 by byzhang
    [催化剂制 ] 请教-介孔模板剂CTAB(萃取)不加酸如何脱除 (2/256) SBA-15 2009-03-12 2009-03-17 21:46:32 by kawenb
    [催化剂制 ] 【请教】Au溶胶的合成方法 (8/595) hljiang 2009-03-11 2009-03-17 21:31:48 by hljiang
    资源 [ 查看全部 ] 作者 最后发表
    [催化资源] Thermal and Catalytic Processes in Petroleum Refining (5/295) zhangtao097769 2009-03-02 2009-03-21 20:46:16 by cataipe
    [催化资源] 国外经典催化科学网站整理列表(转载) (4/475) smx2008 2009-03-14 2009-03-20 23:48:48 by yuanfan1901
    [催化资源] Catalyst_Preparation_Science_and_Engineering (9/663) a410731466 2009-02-03 2009-03-20 22:48:24 by linqi723
    [催化资源] 两院院士闵恩泽的心血之作-----工业催化之路的求索(图书)    ( 1 2 3 4 ) (172/10204) joinfun2005 2008-06-27 2009-03-20 15:40:23 by mzc9888
    相关版块跳转
    查看