基本信息:
- 专利标题: 질소산화물배출물을감소시키기위한스피넬기재촉매
- 专利标题(英):Spinel based catalyst for reducing nitrogen oxide emissions
- 申请号:KR1019950008038 申请日:1995-04-07
- 公开(公告)号:KR100391056B1 公开(公告)日:2003-10-22
- 发明人: 필립바르떼 , 삐에르마까우디에르 , 띠에리쎄겔롱
- 申请人: 로디아 쉬미
- 申请人地址: 프랑스공화국*****꾸르브브와께뽈두메**
- 专利权人: 로디아 쉬미
- 当前专利权人: 로디아 쉬미
- 当前专利权人地址: 프랑스공화국*****꾸르브브와께뽈두메**
- 代理人: 김성택; 주성민
- 优先权: FR9404158 1994-04-08
- 主分类号: B01D53/86
- IPC分类号: B01D53/86
摘要:
The use of a homogeneous catalyst of spinel structure and formula ZnAl2O4 or an oxide of spinel structure (normal or inverse) other than ZnAl2O4, for the treatment of exhaust gases with a high O2 content, is claimed. Pref. the oxide of spinel structure (normal or inverse) corresp. to the formula:- AB2O4 A = at least one element from gps. IIa, IIb, IIIb, IVb and Vb or any transition element. B = at least one element from gps. IVa, VIa, VIIa, VIIIa, Ib to Vb. Esp., A = Mg, Ti, Mn, Fe, Co, Ni, Cu, Zn, or Sn, and B = Ti, Mn, Cr, Fe, Co, Ni, Cu, Zn, Al, Ga, In, Sn or Sb. More pref, B = Al or Ga.
摘要(中):
主张使用尖晶石结构和式ZnAl 2 O 4的均相催化剂或除ZnAl 2 O 4之外的尖晶石结构(正或反)氧化物来处理具有高O 2含量的废气。 县。 尖晶石结构的氧化物(正常或反相)。 公式: - AB2O4 A =至少一个来自gps的元素。 IIa,IIb,IIIb,IVb和Vb或任何过渡元素。 B =来自gps的至少一个元素。 IVa,VIa,VIIa,VIIIa,Ib至Vb。 A = Mg,Ti,Mn,Fe,Co,Ni,Cu,Zn或Sn,B = Ti,Mn,Cr,Fe,Co,Ni,Cu,Zn,Al,Ga,In,Sn 或Sb。 更重要的是,B = Al或Ga。
公开/授权文献:
- KR1019950031161A 질소산화물배출물을감소시키기위한스피넬기재촉매 公开/授权日:1995-12-18