Original document(16 pages)  中文版
    A nanocrystal of zirconium-lanthanum oxide or RE oxide composition is prepared through hydrolyzing to become core, compounding by codeposition, coupling, calcining and pulverizing to obtain a sosoloid. It has high crystal-phase stability and thermal stability, and can be used as the catalyst of the tail gas of car.
Application Number
申请号		 200610067105 Application Date
申请日		 2006.04.04
Title 名称 Preparation method of ziroconium oxide composite nano crystal material
Publication Number
公开号		 1830810 Publication Date
公开日		 2006.09.13
Approval Pub. Date 2007.11.07 Granted Pub. Date 2007.11.07
International Classification 分类号 C01G25/02;C04B35/482
Applicant(s) Name
申请人		 Europe Haisai Ltd.
Address 地址
Inventor(s) Name 发明人 Hu Zehua
Attorney & Agent 代理人 pang huaxin

  
Static mixer for powder material
A Chinese wolfberry cake and preparation process thereof
Coating liquid for forming bi-based dielectric thin film with paraelectric and bi-based dielectric thin film
Tungsten oxide micron pipe and its preparation method
Preparation method of nanometer tungsten trioxide crystallite
Preparation method of high quality magnetic material Mn3O4 ultrafine powder
Method of preparing high purity iron oxide for soft magnet using titanium white by product ferrous sulphate
Floating device for making pure water from cold sea water
Method and device of sea water desalination or sewage purification
Circulating utilization treatment technology for waste water of heat-engine plant
Google
Note:All patent data come from State Intellectual Property Office of the People's Republic of China. If there were discrepancies between here and the State Intellectual Property office, the later is more accurate. The patent data is only for public exchange and learning purposes. We are not responsible for the adverse consequences with unverified use of the data.