Title:
潤滑油源から燃料燃焼システムへのモリブデンの搬送方法及び装置
Document Type and Number:
Japanese Patent JP4452467
Kind Code:
B2
Abstract:
The present invention relates to an apparatus and method for delivering molybdenum from a lubricant source into a fuel combustion system or to the exhaust therefrom. By the present invention, molybdenum from the lubricant or the fuel will interact with phosphorus, sulfur, and/or lead from the combustion products. In this manner, the molybdenum scavenges or inactivates harmful materials which have migrated into the fuel or combustion products, and which can otherwise poison catalytic converters, sensors and/or automotive on-board diagnostic devices. The present invention can also lead to improved durability of exhaust after treatment systems.
Inventors:
Gregory H. Gunter
JOSEPH DUBALL YOU LOOS
Vincent The Gatto
Scott Day Shuwab
JOSEPH DUBALL YOU LOOS
Vincent The Gatto
Scott Day Shuwab
Application Number:
JP2003309080A
Publication Date:
April 21, 2010
Filing Date:
September 01, 2003
Export Citation:
Assignee:
ETHYL CORPORATION
International Classes:
B01D53/86; C10L1/12; C10L1/30; C10L10/02; C10L10/06; C10L10/08; C10M163/00; C10M169/04; C10L1/18; C10L1/24; C10L1/26
Domestic Patent References:
| JP2002221100A | ||||
| JP2002167592A | ||||
| JP2002220597A | ||||
| JP2000027712A | ||||
| JP61035821A |
Attorney, Agent or Firm:
Patent business corporation Odashima patent office