(US6071326-A)   NOVELTY - Naphtha gas is produced by obtaining a mixed gas stream comprising methane and carbon dioxide, producing a methane gas stream and a hydrogen-bearing stream from a portion of the mixed gas stream, and mixing another portion of the mixed gas stream with the methane gas and hydrogen-bearing streams to produce the naphtha gas.    USE - Used as fuel in devices, e.g. power generators, heaters, and steam boilers.    ADVANTAGE - The method is capable of converting landfill gas directly into naphtha gas, thus providing an abundant and renewable energy source. It produces different gas streams which may be used as fuel for several heating components of the system, which in turn, reduces the per unit cost of the process. Less fuel is imported from outside of the system, so operating costs of the system is minimized. The combination of a methane purification system with a hydrogen reformer allows the efficient and economical transformation of landfill gas to naphtha gas.    (GB2347432-A)   NOVELTY - Naphtha gas is produced by obtaining a mixed gas stream comprising methane and carbon dioxide, producing a methane gas stream and a hydrogen-bearing stream from a portion of the mixed gas stream, and mixing another portion of the mixed gas stream with the methane gas and hydrogen-bearing streams to produce the naphtha gas.    USE - Used as fuel in devices, e.g. power generators, heaters, and steam boilers.    ADVANTAGE - The method is capable of converting landfill gas directly into naphtha gas, thus providing an abundant and renewable energy source. It produces different gas streams which may be used as fuel for several heating components of the system, which in turn, reduces the per unit cost of the process. Less fuel is imported from outside of the system, so operating costs of the system is minimized. The combination of a methane purification system with a hydrogen reformer allows the efficient and economical transformation of landfill gas to naphtha gas.    (GB2347432-B)   NOVELTY - Naphtha gas is produced by obtaining a mixed gas stream comprising methane and carbon dioxide, producing a methane gas stream and a hydrogen-bearing stream from a portion of the mixed gas stream, and mixing another portion of the mixed gas stream with the methane gas and hydrogen-bearing streams to produce the naphtha gas.    USE - Used as fuel in devices, e.g. power generators, heaters, and steam boilers.    ADVANTAGE - The method is capable of converting landfill gas directly into naphtha gas, thus providing an abundant and renewable energy source. It produces different gas streams which may be used as fuel for several heating components of the system, which in turn, reduces the per unit cost of the process. Less fuel is imported from outside of the system, so operating costs of the system is minimized. The combination of a methane purification system with a hydrogen reformer allows the efficient and economical transformation of landfill gas to naphtha gas.