公开(公告)号：US20190048278A1

公开(公告)日：2019-02-14

申请号：US15672915

申请日：2017-08-09

Applicant: General Electric Company

Inventor： Murali Krishna Kalaga ,  Donald Meskers, JR. ,  Sundar Amancherla

IPC: C10L10/04 ,  C10L1/12 ,  C10L1/188 ,  C10L1/24 ,  C10L1/30 ,  C01G31/02 ,  C01F17/00 ,  F02C7/30

Abstract: Provided are oil-based fuel additive compositions that, when combusted with a fuel containing vanadium in a gas turbine, inhibit vanadium hot corrosion in the gas turbine. The oil-based fuel additive compositions include at least one rare earth element compound or alkaline earth element compound that retards vanadium corrosion resulting from combustion of vanadium rich fuel.

公开(公告)号：US20190048279A1

公开(公告)日：2019-02-14

申请号：US15672935

申请日：2017-08-09

Applicant: General Electric Company

Inventor： Murali Krishna Kalaga ,  Donald Meskers, JR. ,  Sundar Amancherla

IPC: C10L10/04 ,  C10L1/04 ,  C10L10/18 ,  F02C7/30 ,  F23J7/00

CPC classification number: C10L10/04 ,  C10L1/04 ,  C10L1/10 ,  C10L1/1216 ,  C10L1/125 ,  C10L1/1291 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/1981 ,  C10L1/1985 ,  C10L1/2222 ,  C10L1/232 ,  C10L1/2437 ,  C10L9/10 ,  C10L10/18 ,  C10L2230/085 ,  F02C7/30 ,  F23J7/00

Abstract: Provided are water-based fuel additive compositions that, when combusted with a fuel containing vanadium in a gas turbine, inhibit vanadium hot corrosion in the gas turbine. The water-based fuel additive compositions include at least one rare earth element compound or alkaline earth element compound that retards vanadium corrosion resulting from combustion of vanadium rich fuel.