• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

王金淑 (王金淑.) (Scholars:王金淑) | 刘柏雄 (刘柏雄.) | 李洪义 (李洪义.) (Scholars:李洪义) | 崔云涛 (崔云涛.) | 周美玲 (周美玲.) | 左铁镛 (左铁镛.) (Scholars:左铁镛)

Indexed by:

incoPat

Abstract:

一种中空多孔氧化钨球制备方法属于功能材料领域。该方法为将钨酸铵、偏钨酸铵中的一种或两种溶于水中搅拌均匀,溶液浓度为1-200g/L,采用喷雾干燥设备喷雾干燥制备钨酸铵、偏钨酸铵或其混合物的中空粉体,将此粉体放入电炉中,加热至400-1000℃,保温时间为15-180min,制得中空多孔钨球。该方法所需设备简单、工艺流程短、制备效率高,是一种简单易行制备多孔纳米氧化钨球的方法。该工艺制备的中空多孔钨球的比表面积为15-30m2/g,具有良好的工业应用前景。

Keyword:

Reprint Author's Address:

Email:

Show more details

Related Keywords:

Related Article:

Patent Info :

Type: 发明授权

Patent No.: CN201110111249.6

Filing Date: 2011-04-28

Publication Date: 2012-09-05

Pub. No.: CN102161510B

Applicants: 北京工业大学

Legal Status: 未缴年费

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

Online/Total:495/5293644
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.