A method of enhancing {HEAD ~ the operation} of diesel fuel combustion systems in {TAIL ~ a combustion system} includes supplying a fuel and additive that includes a manganese compound to a diesel fuel combustion system 
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A method of enhancing { HEAD ~ the operation } of diesel fuel combustion systems in { TAIL ~ a combustion system } includes supplying a fuel and additive that includes a manganese compound to a diesel fuel combustion system
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH