基本信息:
- 专利标题： 바이오매스 연소 배기 가스용 탈질 촉매 및 탈질 방법
- 专利标题（英）：Nox reduction catalyst for exhaust gas of biomass combustion and nox reduction method
- 专利标题（中）：生物质燃烧废气的NOx脱除催化剂和废气脱硝方法
- 申请号：KR1020127020907 申请日：2011-02-09
- 公开(公告)号：KR101717319B1 公开(公告)日：2017-03-16
- 发明人： 가토야스요시
- 申请人： 미츠비시 히타치 파워 시스템즈 가부시키가이샤
- 申请人地址： *-*, Minatomirai *-chome, Nishi-ku, Yokohama-shi, Kanagawa, Japan
- 专利权人： 미츠비시 히타치 파워 시스템즈 가부시키가이샤
- 当前专利权人： 미츠비시 히타치 파워 시스템즈 가부시키가이샤
- 当前专利权人地址： *-*, Minatomirai *-chome, Nishi-ku, Yokohama-shi, Kanagawa, Japan
- 代理人： 서장찬
- 优先权： JPJP-P-2010-026577 2010-02-09
- 国际申请： PCT/JP2011/052688 2011-02-09
- 国际公布： WO2011099492 2011-08-18
- 主分类号： B01J27/199
- IPC分类号： B01J27/199 ; B01D53/86 ; B01D53/94 ; B01J21/06 ; B01J35/06 ; B01J37/02
[assignment]
Realizing a difficult removal catalyst is also degraded with the treatment of exhaust gas containing a high concentration of the potassium component in the soft material, such as biomass combustion exhaust gas in view of that which the prior art catalysts are sharply deteriorated from biomass combustion exhaust gas and it provides a way to use it to the denitrification biomass combustion exhaust gas to the long-term efficiency.
[MEANS FOR SOLVING PROBLEMS]
Titanium dioxide and, to a 1% by weight greater than 15 the phosphoric acid or phosphate salt of the following wt% relative to titanium oxide in contact in the presence of water, to which titanium oxide adsorbing phosphate ions in the surface, molybdenum (Mo) and / or tungsten (W) oxo acid or an oxo acid salt, a vanadium (V) oxo acid salt or a bar or more than 0 at% to less than 8 atomic% dilyeom supported catalyst for purification of exhaust gas.
公开/授权文献:
- KR1020120125625A 바이오매스 연소 배기 가스용 탈질 촉매 및 탈질 방법 公开/授权日：2012-11-16
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01J | 化学或物理方法，例如，催化作用、胶体化学；其有关设备 |
| ------B01J27/00 | 包含卤素、硫、硒、碲、磷或氮的元素或化合物的催化剂；包含碳化合物的催化剂 |
| --------B01J27/02 | .硫、硒或碲；它们的化合物 |
| ----------B01J27/186 | ..含砷、锑、铋、钒、铌、钽、钋、铬、钼、钨、锰、锝或铼 |
| ------------B01J27/188 | ...含铬、钼、钨或钋 |
| --------------B01J27/198 | ....钒 |
| ----------------B01J27/199 | .....含铬、钼、钨或钋 |