locomotive boiler working

The irrepressible privateer bounced back again along many major successes. Then in 1628, the Dutch despatched another three large privateer fleets to press home the benefit and hit the Spanish even harder. The smaller Dutch ships had the advantage of speed and manoeuvrability in the heavier Spanish galleons, whose routes were familiar to all or any the privateers. After several battles of varying success, most of the Dutch fleet headed home. The Spanish captains in turn, assuming we were holding now relatively safe, also made a decision to set sail, their ships' bellies filled with Mexican silver. The EGR system routes a number of the exhaust gases (6 ? 10%) from the EGR valve, last on the Intake System, and ultimately within the combustion chamber. The exhaust gases are inert i.e. they cannot burn in the combustion chamber; also, the exhaust gases take up a number of the space which would preferably be taken with the intake air. This reduces the volume of intake air readily available for the combustion process during each Power Stroke; which in turn decreases the peak combustion temperatures. This brings about lower NOx emissions. The UK glass industry is pursuing an active programme on energy efficiency and decarbonisation. But building the business case to secure funds remains a barrier. Capital costs can be very high and paybacks periods are often in excess of two years; traditional loans are usually unattractive for this work.