| 查看: 1903 | 回复: 12 | ||
| 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 | ||
[求助]
帮忙查是否检索？ AMM184-185; AMR550-553
|
||
|
The synthesis and electromagnetic properties of wave-like Ni Applied Mechanics and Materials Vols. 184-185 (2012) pp 1348-1351 The oxidation pretreatment of a sulfidic refractory gold ore with pyrolusite Advanced Materials Research Vols. 550-553 (2012) pp 2891-2894 若已检索，请给出检索号！谢谢！ |
回复此楼» 猜你喜欢
求调剂，一志愿 南京航空航天大学 ，080500材料科学与工程学硕，总分289分
已经有9人回复
-
材料科学与工程求调剂
已经有8人回复
-
一志愿大连理工大学材料求调剂
已经有3人回复
-
一志愿北化085600材料专硕275|有文章专利｜求调剂
已经有9人回复
-
材料求调剂 一志愿哈工大总分298分，前三科223分
已经有8人回复
-
274求调剂
已经有3人回复
-
合肥区域性重点一本招收调剂
已经有4人回复
-
085600材料与化工调剂
已经有10人回复
-
22408 359分调剂
已经有7人回复
-
抱歉
已经有4人回复
icestone2011
铜虫 (小有名气)
- 应助: 1 (幼儿园)
- 金币: 271.7
- 散金: 216
- 帖子: 168
- 在线: 55.5小时
- 虫号: 1533892
- 注册: 2011-12-12
- 专业: 模式识别
7楼2012-11-05 23:19:31
王小奇
金虫 (小有名气)
- 应助: 5 (幼儿园)
- 金币: 1092.6
- 散金: 10
- 帖子: 190
- 在线: 86.6小时
- 虫号: 1307865
- 注册: 2011-05-27
- 专业: 生物大分子结构与功能
2楼2012-11-02 23:29:46
fruitmycorrhiza
金虫 (正式写手)
- 应助: 2 (幼儿园)
- 金币: 4667.9
- 散金: 12
- 红花: 3
- 帖子: 459
- 在线: 162小时
- 虫号: 450850
- 注册: 2007-11-04
- 性别: GG
- 专业: 果树学
【答案】应助回帖
★ ★ ★ ★
hsr129: 金币+4 2012-11-03 11:57:57
hsr129: 金币+4 2012-11-03 11:57:57
|
Check record to add to Selected Records 1. The oxidation pretreatment of a sulfidic refractory gold ore with pyrolusite Hu, Surong1 ; Wang, Chao1; Wei, Qifeng2 Source: Advanced Materials Research, v 550-553, p 2891-2894, 2012, Advances in Chemical Engineering II; ISSN: 10226680; ISBN-13: 9783037854556; DOI: 10.4028/www.scientific.net/AMR.550-553.2891; Conference: 2nd International Conference on Chemical Engineering and Advanced Materials, CEAM 2012, July 13, 2012 - July 15, 2012; Publisher: Trans Tech Publications Author affiliations: 1 Institute of Mechanical Manufacturing Technology, China Academy of Engineering Physics, Mianyang, 621900, China 2 School of Chemical Engineering and Techonology, Harbin Institute of Technology, Harbin 150001, China Abstract: An attempt has been made to study the pretreatment of sulfidic refractory gold ore with pyrolusite. The influences of various parameters were studied to optimize the conditions. The optimum leaching conditions were pyrolusite/gold ore mass ratio of 3.0, H2SO4 concentration of 3.0 M, temperature of 100°C, particle size of 45μm, stirring speed of 200 rpm. After the pretreatment, gold and silver were exposed, these made the extraction of the precious metal in the gold ore much easier. © (2012) Trans Tech Publications, Switzerland.(9 refs) Main heading: Gold Controlled terms: Chemical engineering - Gold ore treatment - Leaching - Ores Uncontrolled terms: Gold and silver - Gold ores - Mass ratio - Optimum leaching conditions - Oxidation pre-treatment - Pre-Treatment - Pyrolusite - Refractory gold ore - Stirring speed Classification Code: 502 Mines and Quarry Equipment and Operations - 504 Mines and Mining, Metal - 505 Mines and Mining, Nonmetallic - 533.1 Ore Treatment - 547.1 Precious Metals - 805.1 Chemical Engineering Database: Compendex 第二篇已经被检索。 |
3楼2012-11-03 09:29:51
fruitmycorrhiza
金虫 (正式写手)
- 应助: 2 (幼儿园)
- 金币: 4667.9
- 散金: 12
- 红花: 3
- 帖子: 459
- 在线: 162小时
- 虫号: 450850
- 注册: 2007-11-04
- 性别: GG
- 专业: 果树学
4楼2012-11-03 09:31:06
10