| 查看: 1437 | 回复: 6 | ||||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | ||||
342951000银虫 (小有名气)
|
[求助]
沉淀浸渍法
|
|||
沉淀浸渍法的英文怎么说？相关文献可以给两个看看不 求教了！ |
回复此楼» 猜你喜欢
求助共晶分子筛的电镜图分析，有偿
已经有1人回复
-
中南大学化学化工学院招收电池储能、理论计算方向博士生
已经有16人回复
-
物理化学论文润色/翻译怎么收费?
已经有285人回复
-
风电环氧领域
已经有3人回复
-
请问哪里可以代烧带压力的炉子？
已经有6人回复
-
关于合成MIL-125的求助
已经有0人回复
-
双非本硕光催化方向想读博，请各位老师看看我！
已经有2人回复
-
瑞典林雪平大学范立洲课题组现招聘博士后、岗位制博士生
已经有0人回复
-
中国科大仿生界面材料科学全国重点实验室戴懿涛研究员/江雷院士团队招聘科研助理
已经有0人回复
-
中国科大仿生界面材料科学全国重点实验室戴懿涛研究员/江雷院士团队招聘科研助理
已经有0人回复
-
寻求物理化学学报最新的投稿模板！
已经有4人回复
342951000
银虫 (小有名气)
- 应助: 0 (幼儿园)
- 金币: 1068.9
- 散金: 14
- 红花: 5
- 帖子: 187
- 在线: 63.3小时
- 虫号: 1483774
- 注册: 2011-11-09
- 专业: 有机合成
3楼2013-07-04 08:53:18
zyhou
专家顾问 (文坛精英)
-
专家经验: +3748 - C-EPI: 74
- 应助: 4970 (副教授)
- 贵宾: 2.947
- 金币: 40159.5
- 散金: 14624
- 红花: 415
- 帖子: 10637
- 在线: 2547.8小时
- 虫号: 373328
- 注册: 2007-05-16
- 性别: GG
- 专业: 催化化学
- 管辖: 催化
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
非文王木木: 金币+5, 感谢应助··· 2013-07-03 15:09:37
342951000: 金币+8, ★有帮助 2013-07-04 08:53:35
342951000: 金币+8, ★有帮助 2013-07-15 11:36:52
342951000: 金币+4 2013-09-24 17:55:36
感谢参与，应助指数 +1
非文王木木: 金币+5, 感谢应助··· 2013-07-03 15:09:37
342951000: 金币+8, ★有帮助 2013-07-04 08:53:35
342951000: 金币+8, ★有帮助 2013-07-15 11:36:52
342951000: 金币+4 2013-09-24 17:55:36
|
很少有人这么称呼，把你的步骤列出来看看如何定义！ 有“沉淀沉积”法：precipitation，An aqueous solution containing 0.01 g/mL H2PtCl6 was added dropwise to a stirred suspension of 2.0 g support (HNO3-MWNTs, H2O2-MWNTs and S-MWNTs). The slurry was stirred for 30 min at room temperature and sonicated for 2 h, reduced by an aqueous solution of KBH4. And then the catalyst was filtered and washed with distilled deionized water to remove residual chlorine. The loading amount of Pt was controlled and confirmed by ICP as 5.0 wt.% of the support. 文献：Applied Catalysis B: Environmental, Volume 106, Issues 3–4, 11 August 2011, Pages 423-432 有“直接浸渍”法：Ni catalysts sized from 4.5 to 45.0 nm were prepared via direct impregnation of [Ni(en)3]2+ (en, ethylenediamine), [Ni(EDTA)]2− (EDTA; ethylenediaminetetraacetic acid), nickel(II) acetylacetonate dihydrate (99+%), nickel(II) acetate, and Ni(NO3)2⋅6H2O onto a spherical SiO2 support。 Journal of Catalysis, Volume 250, Issue 2, 10 September 2007, Pages 331-341 有“共沉淀”法：A series of Cu0.4Zn5.6−xMgxAl2(OH)16CO3 LDHs were prepared by co-precipitation. Cu(NO3)2·3H2O (0.01 mol), Al(NO3)3·9H2O (0.05 mol), Zn(NO3)2·6H2O, and Mg(NO3)2·6H2O (AR, Sinopharm Chemical Reagent Co. Ltd., China) were dissolved together in 400 mL deionized water. The total amount of Zn(NO3)2·6H2O and Mg(NO3)2·6H2O was controlled to 0.14 mol, and this mixed solution is referred to as A. Solution B was a mixture of Na2CO3 and NaOH (AR, Sinopharm Chemical Reagent Co. Ltd., China) with concentrations of 0.25 and 0.8 mol/L, respectively. Solutions A and B were simultaneously added into a glass reactor under vigorous stirring at room temperature and of a pH value of 9.5. The slurry was transferred into a custom-designed stainless autoclave (1000 mL) equipped with a Teflon inner layer, put into an oil bath, and aged at 120 °C for 20 h under stirring, filtered off, and washed thoroughly with distilled water. The precipitate was then dried overnight at 80 °C and identified as Cu0.4Zn5.6−xMgxAl2(OH)16CO3, in which x refers to the amount of Mg (0 < x < 5.6). 参考文献：Journal of Catalysis, Volume 296, December 2012, Pages 1-11 |
2楼2013-07-03 13:29:24
zyhou
专家顾问 (文坛精英)
-
专家经验: +3748 - C-EPI: 74
- 应助: 4970 (副教授)
- 贵宾: 2.947
- 金币: 40159.5
- 散金: 14624
- 红花: 415
- 帖子: 10637
- 在线: 2547.8小时
- 虫号: 373328
- 注册: 2007-05-16
- 性别: GG
- 专业: 催化化学
- 管辖: 催化
3429510004楼2013-07-04 09:23:45
342951000
银虫 (小有名气)
- 应助: 0 (幼儿园)
- 金币: 1068.9
- 散金: 14
- 红花: 5
- 帖子: 187
- 在线: 63.3小时
- 虫号: 1483774
- 注册: 2011-11-09
- 专业: 有机合成
5楼2013-07-05 09:06:57
