Fuel and related compositions – Coal treating process or product thereof
Patent
1988-02-16
1989-08-08
Dees, Carl F.
Fuel and related compositions
Coal treating process or product thereof
44627, C10L 500
Patent
active
048549401
ABSTRACT:
A method is provided for separating agglomerated subbituminous coal and the heavy bridging liquid used to form the agglomerates. The separation is performed by contacting the agglomerates with inert gas or steam at a temperature in the range of 250.degree. to 350.degree. C. at substantially atmospheric pressure.
REFERENCES:
patent: 1574174 (1926-02-01), Schoch
patent: 3754876 (1973-08-01), Pennington et al.
patent: 3957456 (1976-05-01), Verschuur
patent: 3985516 (1976-10-01), Johnson et al.
patent: 4144033 (1979-03-01), Nakako et al.
patent: 4153419 (1979-05-01), Clayfield et al.
patent: 4209301 (1980-06-01), Nicol et al.
patent: 4234320 (1980-11-01), Verschuur
patent: 4249910 (1981-02-01), Masologites et al.
patent: 4261699 (1981-04-01), Sun et al.
patent: 4295858 (1981-10-01), Sun et al.
patent: 4360422 (1982-11-01), Oka et al.
patent: 4396396 (1983-08-01), Mainwaring
patent: 4412839 (1983-11-01), Taylor
patent: 4415335 (1983-11-01), Mainwaring et al.
patent: 4514912 (1985-05-01), Janusch et al.
patent: 4575418 (1986-03-01), Robbins
patent: 4601729 (1986-07-01), Capes et al.
patent: 4705533 (1987-11-01), Simmons
Ignasiak Boleslaw L.
Janiak Jerzy S.
Pawlak Wanda
Turak Ali A.
Dees Carl F.
Electric Power Research Institute Inc.
LandOfFree
Method for providing improved solid fuels from agglomerated subb 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 providing improved solid fuels from agglomerated subb, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for providing improved solid fuels from agglomerated subb will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-903228