Method for cleaning fossil fuel, such as coal and crude oil

Details Method for cleaning fossil fuel, such as coal and crude oil Method for cleaning fossil fuel, such as coal and crude oil

1987-03-30

1989-03-07

Sneed, H. M. S.

Mineral oils: processes and products

Refining

Sulfur removal

208191, 44622, 44623, 44629, C10G 2906

Patent

active

048103624

ABSTRACT:
Contaminants, such as sulphur, sulphur compounds and other pollutants are removed from fossil fuels. The fossil fuel in a liquid medium, such as crude oil or a coal slurry, is exposed to metallic copper to react the sulphur with copper ions and settle out the resulting copper sulphide. Additional additives are also disclosed.

REFERENCES:
patent: 525969 (1894-09-01), Sommer
patent: 747347 (1903-12-01), Amend
patent: 747348 (1903-12-01), Amend
patent: 1725068 (1929-08-01), Egloff
patent: 1799431 (1931-04-01), Morrell
patent: 2149035 (1939-02-01), Hugo et al.
patent: 2276526 (1942-03-01), Von Fuchs et al.
patent: 2768931 (1956-10-01), Richard et al.
patent: 2768932 (1956-10-01), Richard et al.
patent: 2776246 (1957-01-01), Hutchings et al.
patent: 2897142 (1959-01-01), Jacobs et al.
patent: 3145161 (1964-08-01), Anderson et al.
patent: 3276186 (1966-10-01), Hronus et al.
patent: 4113606 (1978-09-01), Mulaskey
patent: 4149966 (1979-04-01), O'Donnell et al.
patent: 4163708 (1979-08-01), Jacobson et al.
patent: 4204947 (1980-05-01), Jacobson et al.
patent: 4314902 (1982-02-01), Bouk
patent: 4409123 (1983-10-01), Hector
patent: 4442221 (1984-04-01), Bishop, III et al.
patent: 4491454 (1985-01-01), Lompa-Krzymien
patent: 4610780 (1986-09-01), Grove et al.

Affiliated with

Also associated with

Rating

Method for cleaning fossil fuel, such as coal and crude oil does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for cleaning fossil fuel, such as coal and crude oil, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for cleaning fossil fuel, such as coal and crude oil will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1666546