US 7,509,798 B2
Methods and systems for safely operating a diesel engine in a methane-rich environment
Thomas C. Maganas, 1200 Ardmore, Manhattan Beach, Calif. 90266 (US)
Filed on Oct. 27, 2004, as Appl. No. 10/974,094.
Prior Publication US 2006/0248875 A1, Nov. 09, 2006
Int. Cl. F02M 25/06 (2006.01)
U.S. Cl. 60—279  [60/274; 60/278; 123/568.11; 123/568.15] 23 Claims
OG exemplary drawing
 
1. A method for safely operating a diesel engine in a methane-rich environment, comprising:
operating a diesel engine in a methane-rich environment, comprising at least 1% by volume methane;
generating exhaust gases by said diesel engine;
step for generating a highly reactive atmosphere comprising at least one of hydroxyl radicals or supercritical water; and
step for preventing at least one of damage to the diesel engine by the methane-rich air or explosion of the methane-rich air during operation of the diesel engine.