Method and apparatus for making solid waste material environment

Details Method and apparatus for making solid waste material environment Method and apparatus for making solid waste material environment

1990-06-04

1991-11-19

Yuen, Henry C.

Furnaces

Process

Treating fuel constituent or combustion product

110216, 110266, 110345, F23B 700

Patent

active

050656805

ABSTRACT:
Harmful constituents are removed from non-combustible solid waste, such as incinerator ash, by continuously feeding a mixture of the solid waste and a combustible excitation material into a reaction chamber, igniting the mix in said chamber and causing it to react in the presence of oxygen until the heat of the reaction causes the solid waste material to become a molten slag and the temperature within the chamber above the molten slag is high enough to destroy substantially all of the harmful constituents in the gaseous effluent released by the formation of the molten slag. The excess molten slag is conducted from the reaction chamber. The effluent is conducted from the reaction chamber into a second chamber where it is rapidly cooled to cause particulate material to precipitate out of the effluent. The effluent is thereafter treated to remove substantially all of the remaining particulate and harmful gases to achieve acceptable environmental quality. The thus treated effluent is released into the atmosphere.

REFERENCES:
patent: 1130212 (1915-03-01), Steere
patent: 2800091 (1957-07-01), Lotz et al.
patent: 2917011 (1959-12-01), Korner
patent: 2979000 (1961-04-01), Sifrin et al.
patent: 2983847 (1961-05-01), Spengler
patent: 3440800 (1969-04-01), Messen-Jaschin
patent: 3656441 (1972-04-01), Grey et al.
patent: 3722733 (1973-03-01), Neumann
patent: 3771468 (1973-11-01), Kelly
patent: 3780675 (1973-12-01), Frye et al.
patent: 3832519 (1974-08-01), Wolf et al.
patent: 3834326 (1974-09-01), Sowards
patent: 3910207 (1975-10-01), Altmann
patent: 3913499 (1975-10-01), Watts
patent: 3918374 (1975-11-01), Yamamoto et al.
patent: 4012301 (1977-03-01), Rich et al.
patent: 4038108 (1977-07-01), Engel et al.
patent: 4167463 (1979-09-01), Conrad
patent: 4181504 (1980-01-01), Camacho
patent: 4213404 (1980-07-01), Spaulding
patent: 4253409 (1981-03-01), Wormser
patent: 4266948 (1981-05-01), Teague et al.
patent: 4279208 (1981-07-01), Guillaume et al.
patent: 4291634 (1981-09-01), Bergsten et al.
patent: 4308807 (1982-01-01), Stokes
patent: 4320709 (1982-03-01), Hladun
patent: 4346661 (1982-08-01), Nakamura
patent: 4367130 (1983-01-01), Lemelson
patent: 4384968 (1983-05-01), Polizzotti et al.
patent: 4397823 (1983-08-01), Dimpfl
patent: 4398471 (1983-08-01), Thomanetz
patent: 4408985 (1983-10-01), Anderson et al.
patent: 4411695 (1983-10-01), Twyman
patent: 4417529 (1983-11-01), Fujimoto et al.
patent: 4432344 (1984-02-01), Bennington et al.
patent: 4438705 (1984-03-01), Basic, Sr.
patent: 4438706 (1984-03-01), Boday et al.
patent: 4447262 (1984-05-01), Gay et al.
patent: 4479443 (1984-10-01), Faldt et al.
patent: 4509434 (1985-04-01), Boday et al.
patent: 4526712 (1985-07-01), Hirano et al.
patent: 4539916 (1985-09-01), Paoluccio
patent: 4552667 (1985-11-01), Shultz
patent: 4574714 (1986-03-01), Bach et al.
patent: 4579067 (1986-04-01), Peters
patent: 4582004 (1986-04-01), Fey et al.
patent: 4599955 (1986-07-01), Hepworth et al.
patent: 4602574 (1986-07-01), Bach et al.
patent: 4615283 (1986-10-01), Ciliberti et al.
patent: 4615285 (1986-10-01), Bentell et al.
patent: 4631384 (1986-12-01), Cornu
patent: 4644877 (1987-02-01), Barton et al.
patent: 4651656 (1987-03-01), Wallner et al.
patent: 4685220 (1987-08-01), Meenan et al.
patent: 4685404 (1987-08-01), Sheppard et al.
patent: 4688495 (1987-08-01), Galloway
patent: 4695447 (1987-09-01), Shultz
patent: 4695448 (1987-09-01), Anthony
patent: 4702808 (1987-10-01), Lemelson
patent: 4718362 (1988-01-01), Santen et al.
patent: 4724776 (1988-02-01), Foresto
patent: 4732091 (1988-03-01), Gould
patent: 4759300 (1988-07-01), Hansen et al.
patent: 4771361 (1988-09-01), Varga
patent: 4781171 (1988-11-01), Hemsath
patent: 4793270 (1988-12-01), Karasek et al.
patent: 4821653 (1989-04-01), Jones
patent: 4848995 (1989-07-01), Samish
patent: 4873930 (1989-10-01), Egeuse et al.
patent: 4886000 (1989-12-01), Holter et al.
patent: 4909160 (1990-03-01), Frick et al.
patent: 4958578 (1990-09-01), Houser

Affiliated with

Also associated with

Rating

Method and apparatus for making solid waste material environment 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 and apparatus for making solid waste material environment, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for making solid waste material environment will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1362548