Liquid purification or separation – Processes – Ion exchange or selective sorption
Patent
1989-01-23
1992-02-11
Lowe, James
Liquid purification or separation
Processes
Ion exchange or selective sorption
210667, 210751, 264 66, B01D 1500, C02F 128
Patent
active
050873750
ABSTRACT:
A method for handling, treating, heating and incinerating, on-site, liquid waste, sewage, sludge, cakes or solid waste. The primary treatment process utilizes a 0.1-50% power of plastic clay and may include separation, absorption, precipitation, neutralization, sedimentation, flocculation, coagulation, filtration or dewatering. The residue remaining after the primary treatment is mixed with additional clay or silicates and a suitable absorbent for either organic or inorganic, liquid material, to form a solid mixture of approximately 5-50% clay or silicates and 0.1-10% absorbent. The solidified mixture is formed into granules or other shapes having large surface area. The stable, solid granules are transferred to a conveyorized oven, dried and pyrolized or fired. Resulting organic gases may be condensed to oil or exhaust gases may be vented into a secondary incineration unit. The resulting product is composed of stable granules, detoxified of organic waste and with all inorganic waste converted into silicate form.
REFERENCES:
patent: 4872993 (1989-10-01), Harrison
patent: 4882067 (1989-11-01), Johnson et al.
Aggio Recovery
Fiorilla Christopher A.
Lowe James
LandOfFree
Method for producing insoluble industrial raw material from wast 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 producing insoluble industrial raw material from wast, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing insoluble industrial raw material from wast will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-780323