2014-02-14, 12:26
Patented airflow system decreases pollutants from large piston engines
A patented airflow control system enables large-bore, multi-cylinder engines used in trains, pipelines, backup diesel generators and other fields to run efficiently while producing lower levels of harmful emissions than they do currently.
http://feeds.sciencedaily.com/~r/science...112622.htm
A patented airflow control system enables large-bore, multi-cylinder engines used in trains, pipelines, backup diesel generators and other fields to run efficiently while producing lower levels of harmful emissions than they do currently.
http://feeds.sciencedaily.com/~r/science...112622.htm